Metadata Examples

Below are example DAS Metadata files that demonstrate the use of the schema to describe different DAS deployments.

Network 3U2023: Global DAS month teleseismic events

Download JSON

View 3U2023 Metadata
{
  "schema": "https://www.fdsn.org/schemas/DAS-Metadata-FDSN/2.0",
  "version": "2.0",
  "cables": [
    {
      "cable_bounding_box": [
        0.0,
        0.0,
        0.0,
        0.0
      ],
      "cable_characteristics": "Telecommunication fiber",
      "cable_environment": "In conduit at approx. 1m depth over most of the trajectory.",
      "cable_id": "cable01",
      "cable_owner": "",
      "fibers": [
        {
          "fiber_id": "fiber01",
          "fiber_geometry": "",
          "fiber_mode": "single-mode",
          "fiber_optical_length": 18580.0,
          "fiber_optical_length_unit": "meters",
          "fiber_refraction_index": 1.4681
        }
      ]
    }
  ],
  "comment": "Automatically generated by dasmetadata (dastools).",
  "country": "GER",
  "digital_object_identifier": "doi:10.5880/GFZ.2.2.2023.001",
  "end_date": "2023-02-28",
  "funding_agency": "Helmholtz Zentrum Potsdam, GFZ",
  "interrogators": [
    {
      "acquisitions": [
        {
          "acquisition_end_time": "2023-02-28T23:59:59Z",
          "acquisition_id": "acqui01",
          "acquisition_sample_rate": 500.0,
          "acquisition_sample_rate_unit": "Hertz",
          "acquisition_start_time": "2023-02-01T00:00:00Z",
          "channel_groups": [
            {
              "cable_id": "cable01",
              "channel_group_id": "chgrp01",
              "channels": [
                {
                  "channel_id": "905",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.0,
                  "x_coordinate": 52.385177505935275,
                  "y_coordinate": 13.019581467338526
                },
                {
                  "channel_id": "915",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.00612208892051,
                  "x_coordinate": 52.38524456694893,
                  "y_coordinate": 13.019309378592462
                },
                {
                  "channel_id": "925",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.76337562531175,
                  "x_coordinate": 52.38531915614623,
                  "y_coordinate": 13.01904268373234
                },
                {
                  "channel_id": "935",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.49665967486104,
                  "x_coordinate": 52.38538497576069,
                  "y_coordinate": 13.018770117612641
                },
                {
                  "channel_id": "945",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.56618372835495,
                  "x_coordinate": 52.38539838338736,
                  "y_coordinate": 13.01848139926271
                },
                {
                  "channel_id": "955",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.24139172904475,
                  "x_coordinate": 52.38541710886515,
                  "y_coordinate": 13.018189431725078
                },
                {
                  "channel_id": "965",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.2381928738347,
                  "x_coordinate": 52.385438810151136,
                  "y_coordinate": 13.017898075813543
                },
                {
                  "channel_id": "975",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.13179102218067,
                  "x_coordinate": 52.3854613616941,
                  "y_coordinate": 13.017606913319083
                },
                {
                  "channel_id": "985",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.17124585346524,
                  "x_coordinate": 52.38548391199842,
                  "y_coordinate": 13.01731568205949
                },
                {
                  "channel_id": "995",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.21960064446748,
                  "x_coordinate": 52.385494635974084,
                  "y_coordinate": 13.017022820099172
                },
                {
                  "channel_id": "1005",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.205174931704505,
                  "x_coordinate": 52.38549849681475,
                  "y_coordinate": 13.016729275254514
                },
                {
                  "channel_id": "1015",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.21736902331234,
                  "x_coordinate": 52.385495171397835,
                  "y_coordinate": 13.016435722684689
                },
                {
                  "channel_id": "1025",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.25542998084015,
                  "x_coordinate": 52.38548461551668,
                  "y_coordinate": 13.016142608747037
                },
                {
                  "channel_id": "1035",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.34235468236364,
                  "x_coordinate": 52.38546957432865,
                  "y_coordinate": 13.015850035968286
                },
                {
                  "channel_id": "1045",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.597395816872336,
                  "x_coordinate": 52.38544548222833,
                  "y_coordinate": 13.015559136062452
                },
                {
                  "channel_id": "1055",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.50147652704377,
                  "x_coordinate": 52.38541712420899,
                  "y_coordinate": 13.015269176072595
                },
                {
                  "channel_id": "1065",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.46938281132826,
                  "x_coordinate": 52.38538752446473,
                  "y_coordinate": 13.014979560858542
                },
                {
                  "channel_id": "1075",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.93146295295502,
                  "x_coordinate": 52.38534644834118,
                  "y_coordinate": 13.014694265969323
                },
                {
                  "channel_id": "1085",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.984916682169455,
                  "x_coordinate": 52.3852811212786,
                  "y_coordinate": 13.01442136826851
                },
                {
                  "channel_id": "1095",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.80567838429397,
                  "x_coordinate": 52.38521821027215,
                  "y_coordinate": 13.014147094731005
                },
                {
                  "channel_id": "1105",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.977440859792154,
                  "x_coordinate": 52.38512239902374,
                  "y_coordinate": 13.013900378349517
                },
                {
                  "channel_id": "1115",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.385004599245775,
                  "y_coordinate": 13.013679494036635
                },
                {
                  "channel_id": "1125",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.52727720026474,
                  "x_coordinate": 52.38492985856568,
                  "y_coordinate": 13.01341529515387
                },
                {
                  "channel_id": "1135",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.16141011309555,
                  "x_coordinate": 52.3848692163162,
                  "y_coordinate": 13.01313953819908
                },
                {
                  "channel_id": "1145",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38481218379364,
                  "y_coordinate": 13.012861772802982
                },
                {
                  "channel_id": "1155",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38475345156706,
                  "y_coordinate": 13.012584505780405
                },
                {
                  "channel_id": "1165",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.09654739918011,
                  "x_coordinate": 52.38469540734383,
                  "y_coordinate": 13.012306859371442
                },
                {
                  "channel_id": "1175",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.08015301545395,
                  "x_coordinate": 52.38464573587031,
                  "y_coordinate": 13.012025117790044
                },
                {
                  "channel_id": "1185",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38456275787181,
                  "y_coordinate": 13.011770347935318
                },
                {
                  "channel_id": "1195",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38445635796791,
                  "y_coordinate": 13.011535905543797
                },
                {
                  "channel_id": "1205",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.384341902097994,
                  "y_coordinate": 13.011309558582532
                },
                {
                  "channel_id": "1215",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38422706995702,
                  "y_coordinate": 13.011083718650914
                },
                {
                  "channel_id": "1225",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.384112234373234,
                  "y_coordinate": 13.01085788397007
                },
                {
                  "channel_id": "1235",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38399705063647,
                  "y_coordinate": 13.01063252582144
                },
                {
                  "channel_id": "1245",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38388022970189,
                  "y_coordinate": 13.010409430129641
                },
                {
                  "channel_id": "1255",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.3837632623984,
                  "y_coordinate": 13.010186538307742
                },
                {
                  "channel_id": "1265",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38364629468404,
                  "y_coordinate": 13.00996364766743
                },
                {
                  "channel_id": "1275",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38352932655886,
                  "y_coordinate": 13.009740758208686
                },
                {
                  "channel_id": "1285",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38341235802281,
                  "y_coordinate": 13.009517869931512
                },
                {
                  "channel_id": "1295",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38329538907595,
                  "y_coordinate": 13.0092949828359
                },
                {
                  "channel_id": "1305",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.38317841971821,
                  "y_coordinate": 13.009072096921845
                },
                {
                  "channel_id": "1315",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.383061449949686,
                  "y_coordinate": 13.008849212189334
                },
                {
                  "channel_id": "1325",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.00644157094886,
                  "x_coordinate": 52.38294193042059,
                  "y_coordinate": 13.008629977267962
                },
                {
                  "channel_id": "1335",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.013511562438985,
                  "x_coordinate": 52.38282216178795,
                  "y_coordinate": 13.008411099483054
                },
                {
                  "channel_id": "1345",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.02058155392911,
                  "x_coordinate": 52.382702392759455,
                  "y_coordinate": 13.008192222885382
                },
                {
                  "channel_id": "1355",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.02765154541924,
                  "x_coordinate": 52.38258262333508,
                  "y_coordinate": 13.00797334747494
                },
                {
                  "channel_id": "1365",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.09124724546984,
                  "x_coordinate": 52.382463606669035,
                  "y_coordinate": 13.007753392922643
                },
                {
                  "channel_id": "1375",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.24515936764007,
                  "x_coordinate": 52.38234579298499,
                  "y_coordinate": 13.007531713411892
                },
                {
                  "channel_id": "1385",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.399071489810304,
                  "x_coordinate": 52.38222797889467,
                  "y_coordinate": 13.007310035084496
                },
                {
                  "channel_id": "1395",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.55298361198054,
                  "x_coordinate": 52.38211016439804,
                  "y_coordinate": 13.007088357940447
                },
                {
                  "channel_id": "1405",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.70689573415078,
                  "x_coordinate": 52.38199234949514,
                  "y_coordinate": 13.006866681979742
                },
                {
                  "channel_id": "1415",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.86080785632101,
                  "x_coordinate": 52.381874534185975,
                  "y_coordinate": 13.006645007202373
                },
                {
                  "channel_id": "1425",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.01471997849124,
                  "x_coordinate": 52.3817567184705,
                  "y_coordinate": 13.006423333608332
                },
                {
                  "channel_id": "1435",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.16863210066148,
                  "x_coordinate": 52.38163890234879,
                  "y_coordinate": 13.006201661197615
                },
                {
                  "channel_id": "1445",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.32254422283171,
                  "x_coordinate": 52.3815210858208,
                  "y_coordinate": 13.00597998997021
                },
                {
                  "channel_id": "1455",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.47645634500195,
                  "x_coordinate": 52.38140326888657,
                  "y_coordinate": 13.00575831992611
                },
                {
                  "channel_id": "1465",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.62175249661797,
                  "x_coordinate": 52.38128554574621,
                  "y_coordinate": 13.005536516160774
                },
                {
                  "channel_id": "1475",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.76319755643589,
                  "x_coordinate": 52.381167864303755,
                  "y_coordinate": 13.005314653280028
                },
                {
                  "channel_id": "1485",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.90464261625381,
                  "x_coordinate": 52.381050182454345,
                  "y_coordinate": 13.005092791582276
                },
                {
                  "channel_id": "1495",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.04608767607173,
                  "x_coordinate": 52.38093250019796,
                  "y_coordinate": 13.004870931067515
                },
                {
                  "channel_id": "1505",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.85200642682542,
                  "x_coordinate": 52.38081993626099,
                  "y_coordinate": 13.004642428008278
                },
                {
                  "channel_id": "1515",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.52336428788308,
                  "x_coordinate": 52.38070934889963,
                  "y_coordinate": 13.004411247419778
                },
                {
                  "channel_id": "1525",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.47967931099502,
                  "x_coordinate": 52.38059432099935,
                  "y_coordinate": 13.004185692950832
                },
                {
                  "channel_id": "1535",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.43599433410695,
                  "x_coordinate": 52.38047929267817,
                  "y_coordinate": 13.0039601396582
                },
                {
                  "channel_id": "1545",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.392309357218885,
                  "x_coordinate": 52.38036426393609,
                  "y_coordinate": 13.003734587541869
                },
                {
                  "channel_id": "1555",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.34862438033082,
                  "x_coordinate": 52.38024923477308,
                  "y_coordinate": 13.00350903660183
                },
                {
                  "channel_id": "1565",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.30493940344275,
                  "x_coordinate": 52.380134205189144,
                  "y_coordinate": 13.003283486838082
                },
                {
                  "channel_id": "1575",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.261254426554686,
                  "x_coordinate": 52.38001917518434,
                  "y_coordinate": 13.00305793825062
                },
                {
                  "channel_id": "1585",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.21756944966662,
                  "x_coordinate": 52.37990414475862,
                  "y_coordinate": 13.002832390839432
                },
                {
                  "channel_id": "1595",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.17388447277855,
                  "x_coordinate": 52.37978911391203,
                  "y_coordinate": 13.00260684460452
                },
                {
                  "channel_id": "1605",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.13019949589049,
                  "x_coordinate": 52.37967408264456,
                  "y_coordinate": 13.002381299545867
                },
                {
                  "channel_id": "1615",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.08651451900242,
                  "x_coordinate": 52.37955905095619,
                  "y_coordinate": 13.002155755663477
                },
                {
                  "channel_id": "1625",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.042829542114355,
                  "x_coordinate": 52.37944401884696,
                  "y_coordinate": 13.001930212957332
                },
                {
                  "channel_id": "1635",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.08981327096659,
                  "x_coordinate": 52.37932932855771,
                  "y_coordinate": 13.001704208394983
                },
                {
                  "channel_id": "1645",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.17046689886832,
                  "x_coordinate": 52.37921476493689,
                  "y_coordinate": 13.001478033060204
                },
                {
                  "channel_id": "1655",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.25112052677005,
                  "x_coordinate": 52.37910020089283,
                  "y_coordinate": 13.001251858900295
                },
                {
                  "channel_id": "1665",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.331774154671784,
                  "x_coordinate": 52.37898563642548,
                  "y_coordinate": 13.001025685915247
                },
                {
                  "channel_id": "1675",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.41242778257352,
                  "x_coordinate": 52.37887107153485,
                  "y_coordinate": 13.00079951410505
                },
                {
                  "channel_id": "1685",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.493081410475256,
                  "x_coordinate": 52.37875650622097,
                  "y_coordinate": 13.00057334346971
                },
                {
                  "channel_id": "1695",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.90155620373163,
                  "x_coordinate": 52.37864132215925,
                  "y_coordinate": 13.000348169237942
                },
                {
                  "channel_id": "1705",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.58446557875603,
                  "x_coordinate": 52.37852472888421,
                  "y_coordinate": 13.000125006205748
                },
                {
                  "channel_id": "1715",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.93784973168058,
                  "x_coordinate": 52.37841914885671,
                  "y_coordinate": 13.000310297660809
                },
                {
                  "channel_id": "1725",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.26888933027853,
                  "x_coordinate": 52.378313540653885,
                  "y_coordinate": 13.000533191259787
                },
                {
                  "channel_id": "1735",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.36975988070068,
                  "x_coordinate": 52.37820308267969,
                  "y_coordinate": 13.00075000464533
                },
                {
                  "channel_id": "1745",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.93303399249749,
                  "x_coordinate": 52.37809337175712,
                  "y_coordinate": 13.000967712140174
                },
                {
                  "channel_id": "1755",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.59493045898488,
                  "x_coordinate": 52.377983575685,
                  "y_coordinate": 13.001185334642939
                },
                {
                  "channel_id": "1765",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.60308316523744,
                  "x_coordinate": 52.37787339112972,
                  "y_coordinate": 13.001402522604348
                },
                {
                  "channel_id": "1775",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.8498469312945,
                  "x_coordinate": 52.377763719378336,
                  "y_coordinate": 13.001620367951562
                },
                {
                  "channel_id": "1785",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.813668196217264,
                  "x_coordinate": 52.37765401967761,
                  "y_coordinate": 13.001838167902491
                },
                {
                  "channel_id": "1795",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.61325745942066,
                  "x_coordinate": 52.37754408969942,
                  "y_coordinate": 13.0020556501592
                },
                {
                  "channel_id": "1805",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.9203452888551,
                  "x_coordinate": 52.377433386675015,
                  "y_coordinate": 13.002272068862377
                },
                {
                  "channel_id": "1815",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.67118795180619,
                  "x_coordinate": 52.3773237662443,
                  "y_coordinate": 13.002489984326662
                },
                {
                  "channel_id": "1825",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.83446728838179,
                  "x_coordinate": 52.37721380762938,
                  "y_coordinate": 13.0027074028686
                },
                {
                  "channel_id": "1835",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.081572706972146,
                  "x_coordinate": 52.37710429839322,
                  "y_coordinate": 13.002925433602748
                },
                {
                  "channel_id": "1845",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.599014584409964,
                  "x_coordinate": 52.37699584092345,
                  "y_coordinate": 13.003144739194921
                },
                {
                  "channel_id": "1855",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.002232708630984,
                  "x_coordinate": 52.376887238126706,
                  "y_coordinate": 13.003363959344409
                },
                {
                  "channel_id": "1865",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.91451219017244,
                  "x_coordinate": 52.376778592469684,
                  "y_coordinate": 13.003583086526119
                },
                {
                  "channel_id": "1875",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.363502481767235,
                  "x_coordinate": 52.3766699063431,
                  "y_coordinate": 13.0038021259156
                },
                {
                  "channel_id": "1885",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.27285264901271,
                  "x_coordinate": 52.37656145411101,
                  "y_coordinate": 13.004021611563475
                },
                {
                  "channel_id": "1895",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.422744848687664,
                  "x_coordinate": 52.376452897700226,
                  "y_coordinate": 13.004240932940924
                },
                {
                  "channel_id": "1905",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.834431615045695,
                  "x_coordinate": 52.37634418794563,
                  "y_coordinate": 13.004460005435691
                },
                {
                  "channel_id": "1915",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.84667851342393,
                  "x_coordinate": 52.37623582103283,
                  "y_coordinate": 13.00467960696212
                },
                {
                  "channel_id": "1925",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.09250684076797,
                  "x_coordinate": 52.376127166668844,
                  "y_coordinate": 13.004898759719072
                },
                {
                  "channel_id": "1935",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.67521125991199,
                  "x_coordinate": 52.376018113403894,
                  "y_coordinate": 13.005117290421863
                },
                {
                  "channel_id": "1945",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.261802046610065,
                  "x_coordinate": 52.37591009277841,
                  "y_coordinate": 13.005337205031344
                },
                {
                  "channel_id": "1955",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.45797947028707,
                  "x_coordinate": 52.37580083239052,
                  "y_coordinate": 13.005555335983004
                },
                {
                  "channel_id": "1965",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.737918863461026,
                  "x_coordinate": 52.375693607569296,
                  "y_coordinate": 13.00577584860889
                },
                {
                  "channel_id": "1975",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.19302237671433,
                  "x_coordinate": 52.375584578189866,
                  "y_coordinate": 13.0059943154295
                },
                {
                  "channel_id": "1985",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.826650575244614,
                  "x_coordinate": 52.37548129337841,
                  "y_coordinate": 13.006220597662177
                },
                {
                  "channel_id": "1995",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.83288528882529,
                  "x_coordinate": 52.37535211963521,
                  "y_coordinate": 13.006422391929943
                },
                {
                  "channel_id": "2005",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.18546328009174,
                  "x_coordinate": 52.37518702794159,
                  "y_coordinate": 13.006418286666417
                },
                {
                  "channel_id": "2015",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.301716411601134,
                  "x_coordinate": 52.3750717810814,
                  "y_coordinate": 13.006192438196695
                },
                {
                  "channel_id": "2025",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.01269064652599,
                  "x_coordinate": 52.375035313369395,
                  "y_coordinate": 13.005926275886926
                },
                {
                  "channel_id": "2035",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.8164120326089,
                  "x_coordinate": 52.3750900190198,
                  "y_coordinate": 13.00564667320295
                },
                {
                  "channel_id": "2045",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.08809671145878,
                  "x_coordinate": 52.37500639803551,
                  "y_coordinate": 13.005433092773922
                },
                {
                  "channel_id": "2055",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.37339981612569,
                  "x_coordinate": 52.374856433930034,
                  "y_coordinate": 13.005474735994715
                },
                {
                  "channel_id": "2065",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.52492225891162,
                  "x_coordinate": 52.37472395978086,
                  "y_coordinate": 13.005672592958902
                },
                {
                  "channel_id": "2075",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.15410499693187,
                  "x_coordinate": 52.374604485015766,
                  "y_coordinate": 13.00589227945057
                },
                {
                  "channel_id": "2085",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.18501570413374,
                  "x_coordinate": 52.37448617825362,
                  "y_coordinate": 13.00611385865188
                },
                {
                  "channel_id": "2095",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.89447092295671,
                  "x_coordinate": 52.37436652385526,
                  "y_coordinate": 13.00633325846568
                },
                {
                  "channel_id": "2105",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.60392614177969,
                  "x_coordinate": 52.374246869035254,
                  "y_coordinate": 13.006552657095337
                },
                {
                  "channel_id": "2115",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.04238646891671,
                  "x_coordinate": 52.374120715534175,
                  "y_coordinate": 13.006762159731556
                },
                {
                  "channel_id": "2125",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.42508296787808,
                  "x_coordinate": 52.373993224474724,
                  "y_coordinate": 13.006969625074266
                },
                {
                  "channel_id": "2135",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.404324636986615,
                  "x_coordinate": 52.37386642648895,
                  "y_coordinate": 13.007178294187284
                },
                {
                  "channel_id": "2145",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.375043521016714,
                  "x_coordinate": 52.37373964276884,
                  "y_coordinate": 13.007386987559045
                },
                {
                  "channel_id": "2155",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.877236566755684,
                  "x_coordinate": 52.37361390407983,
                  "y_coordinate": 13.00759720232678
                },
                {
                  "channel_id": "2165",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.257577684345904,
                  "x_coordinate": 52.37348843688785,
                  "y_coordinate": 13.00780781188892
                },
                {
                  "channel_id": "2175",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.16497092382425,
                  "x_coordinate": 52.37336313343339,
                  "y_coordinate": 13.008018771464194
                },
                {
                  "channel_id": "2185",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.44729902822088,
                  "x_coordinate": 52.37323794634447,
                  "y_coordinate": 13.008229979687185
                },
                {
                  "channel_id": "2195",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.66833258085362,
                  "x_coordinate": 52.3731125621611,
                  "y_coordinate": 13.008440886892258
                },
                {
                  "channel_id": "2205",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.78987246959801,
                  "x_coordinate": 52.37298685829918,
                  "y_coordinate": 13.008651306227192
                },
                {
                  "channel_id": "2215",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.80879384887205,
                  "x_coordinate": 52.37286053463375,
                  "y_coordinate": 13.008860710800459
                },
                {
                  "channel_id": "2225",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.54553476395375,
                  "x_coordinate": 52.372732507321764,
                  "y_coordinate": 13.009067327071428
                },
                {
                  "channel_id": "2235",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.26716005007992,
                  "x_coordinate": 52.37260457438692,
                  "y_coordinate": 13.009274093142643
                },
                {
                  "channel_id": "2245",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.901140566846536,
                  "x_coordinate": 52.37247719047985,
                  "y_coordinate": 13.009481733535935
                },
                {
                  "channel_id": "2255",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.53512108361316,
                  "x_coordinate": 52.37234980619328,
                  "y_coordinate": 13.00968937273393
                },
                {
                  "channel_id": "2265",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.854124094070194,
                  "x_coordinate": 52.3722215304146,
                  "y_coordinate": 13.009895556383272
                },
                {
                  "channel_id": "2275",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 34.08639952829847,
                  "x_coordinate": 52.37207670542078,
                  "y_coordinate": 13.01005923453271
                },
                {
                  "channel_id": "2285",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.86353357012355,
                  "x_coordinate": 52.371906615868554,
                  "y_coordinate": 13.010155077880977
                },
                {
                  "channel_id": "2295",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.22088901920201,
                  "x_coordinate": 52.37172803564593,
                  "y_coordinate": 13.010175345375618
                },
                {
                  "channel_id": "2305",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.08607463349856,
                  "x_coordinate": 52.37163664427156,
                  "y_coordinate": 13.01041621131469
                },
                {
                  "channel_id": "2315",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.04911296710833,
                  "x_coordinate": 52.371559612811616,
                  "y_coordinate": 13.010681948726619
                },
                {
                  "channel_id": "2325",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.01215130071809,
                  "x_coordinate": 52.371482580743724,
                  "y_coordinate": 13.01094768522595
                },
                {
                  "channel_id": "2335",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.37134823406777,
                  "y_coordinate": 13.011037450858499
                },
                {
                  "channel_id": "2345",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.755569621032045,
                  "x_coordinate": 52.37134300933391,
                  "y_coordinate": 13.01076556405202
                },
                {
                  "channel_id": "2355",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.12770340020845,
                  "x_coordinate": 52.37131418342006,
                  "y_coordinate": 13.010526660118767
                },
                {
                  "channel_id": "2365",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.33412909238055,
                  "x_coordinate": 52.37114855819754,
                  "y_coordinate": 13.01041172527012
                },
                {
                  "channel_id": "2375",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 31.711723381025724,
                  "x_coordinate": 52.37098337918301,
                  "y_coordinate": 13.010295801339325
                },
                {
                  "channel_id": "2385",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.8181064373321,
                  "x_coordinate": 52.37081938009143,
                  "y_coordinate": 13.010175874250042
                },
                {
                  "channel_id": "2395",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.17122957673771,
                  "x_coordinate": 52.370648734870926,
                  "y_coordinate": 13.010084769537048
                },
                {
                  "channel_id": "2405",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.68005799527262,
                  "x_coordinate": 52.37047935511367,
                  "y_coordinate": 13.009986228933474
                },
                {
                  "channel_id": "2415",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.382925089937174,
                  "x_coordinate": 52.370308543522086,
                  "y_coordinate": 13.00989423034844
                },
                {
                  "channel_id": "2425",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 31.751920728579357,
                  "x_coordinate": 52.370138124679976,
                  "y_coordinate": 13.009800680842044
                },
                {
                  "channel_id": "2435",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.965863998906137,
                  "x_coordinate": 52.36996076353708,
                  "y_coordinate": 13.009756753162918
                },
                {
                  "channel_id": "2445",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 31.80422493930976,
                  "x_coordinate": 52.36979459579327,
                  "y_coordinate": 13.009782461354964
                },
                {
                  "channel_id": "2455",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.56695303176093,
                  "x_coordinate": 52.369687421659556,
                  "y_coordinate": 13.01000754055826
                },
                {
                  "channel_id": "2465",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.99999999999996,
                  "x_coordinate": 52.36956031094175,
                  "y_coordinate": 13.010215576958393
                },
                {
                  "channel_id": "2475",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.999999999999986,
                  "x_coordinate": 52.36943310297436,
                  "y_coordinate": 13.010423565727935
                },
                {
                  "channel_id": "2485",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.369306043618835,
                  "y_coordinate": 13.010631774025947
                },
                {
                  "channel_id": "2495",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.369182944718816,
                  "y_coordinate": 13.01084532346853
                },
                {
                  "channel_id": "2505",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.36906154592679,
                  "y_coordinate": 13.011062362626625
                },
                {
                  "channel_id": "2515",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.0,
                  "x_coordinate": 52.36893213628848,
                  "y_coordinate": 13.01126627749102
                },
                {
                  "channel_id": "2525",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.17945678012244,
                  "x_coordinate": 52.36875590606702,
                  "y_coordinate": 13.011285949643778
                },
                {
                  "channel_id": "2535",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.479656774355966,
                  "x_coordinate": 52.36857686261193,
                  "y_coordinate": 13.011257120859856
                },
                {
                  "channel_id": "2545",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.472678456783584,
                  "x_coordinate": 52.36839745626945,
                  "y_coordinate": 13.011235786851318
                },
                {
                  "channel_id": "2555",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.23522852407094,
                  "x_coordinate": 52.36821774878492,
                  "y_coordinate": 13.011223168200628
                },
                {
                  "channel_id": "2565",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.478569600182496,
                  "x_coordinate": 52.368244955166595,
                  "y_coordinate": 13.01147112386167
                },
                {
                  "channel_id": "2575",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.29946195412729,
                  "x_coordinate": 52.36813939929728,
                  "y_coordinate": 13.01168153839029
                },
                {
                  "channel_id": "2585",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.69400215812067,
                  "x_coordinate": 52.36800859898009,
                  "y_coordinate": 13.01188210582811
                },
                {
                  "channel_id": "2595",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.000000000000075,
                  "x_coordinate": 52.3678777014584,
                  "y_coordinate": 13.012083066376197
                },
                {
                  "channel_id": "2605",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36774637527406,
                  "y_coordinate": 13.012283852416806
                },
                {
                  "channel_id": "2615",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36761522721815,
                  "y_coordinate": 13.0124849489252
                },
                {
                  "channel_id": "2625",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36748427885381,
                  "y_coordinate": 13.012686391507083
                },
                {
                  "channel_id": "2635",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.367352908150856,
                  "y_coordinate": 13.01288709815502
                },
                {
                  "channel_id": "2645",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.986969517826537,
                  "x_coordinate": 52.36722159370095,
                  "y_coordinate": 13.013087902617162
                },
                {
                  "channel_id": "2655",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.64782209580279,
                  "x_coordinate": 52.36709065120892,
                  "y_coordinate": 13.013289281993076
                },
                {
                  "channel_id": "2665",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.617567782360744,
                  "x_coordinate": 52.3669595234016,
                  "y_coordinate": 13.013490333609838
                },
                {
                  "channel_id": "2675",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.55664949964777,
                  "x_coordinate": 52.36682836512065,
                  "y_coordinate": 13.013691368791314
                },
                {
                  "channel_id": "2685",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.817153429523614,
                  "x_coordinate": 52.36669700684848,
                  "y_coordinate": 13.013892022119377
                },
                {
                  "channel_id": "2695",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36656571012051,
                  "y_coordinate": 13.014092801555895
                },
                {
                  "channel_id": "2705",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.9876528000416,
                  "x_coordinate": 52.366434424511525,
                  "y_coordinate": 13.014293651699338
                },
                {
                  "channel_id": "2715",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.78011426143777,
                  "x_coordinate": 52.36630360993899,
                  "y_coordinate": 13.014495287348636
                },
                {
                  "channel_id": "2725",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.925230342893972,
                  "x_coordinate": 52.3661722057189,
                  "y_coordinate": 13.014695890666303
                },
                {
                  "channel_id": "2735",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36604101039381,
                  "y_coordinate": 13.01489687988349
                },
                {
                  "channel_id": "2745",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.365909803205554,
                  "y_coordinate": 13.015097865747466
                },
                {
                  "channel_id": "2755",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.966099701643405,
                  "x_coordinate": 52.36577860274882,
                  "y_coordinate": 13.015298860343298
                },
                {
                  "channel_id": "2765",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.617226453529543,
                  "x_coordinate": 52.365647221367006,
                  "y_coordinate": 13.01549946274312
                },
                {
                  "channel_id": "2775",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.58674407313916,
                  "x_coordinate": 52.365516276200765,
                  "y_coordinate": 13.015700711486375
                },
                {
                  "channel_id": "2785",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.90345773346045,
                  "x_coordinate": 52.365385091920864,
                  "y_coordinate": 13.015901674119615
                },
                {
                  "channel_id": "2795",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.99999999999998,
                  "x_coordinate": 52.36525379588738,
                  "y_coordinate": 13.016102486768705
                },
                {
                  "channel_id": "2805",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.3651226089941,
                  "y_coordinate": 13.016303503222767
                },
                {
                  "channel_id": "2815",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36499131914551,
                  "y_coordinate": 13.016504337757654
                },
                {
                  "channel_id": "2825",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36486001230866,
                  "y_coordinate": 13.016705140794306
                },
                {
                  "channel_id": "2835",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36472900450457,
                  "y_coordinate": 13.016906468132833
                },
                {
                  "channel_id": "2845",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.364597994359734,
                  "y_coordinate": 13.017107790814785
                },
                {
                  "channel_id": "2855",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36446674933162,
                  "y_coordinate": 13.017308704033239
                },
                {
                  "channel_id": "2865",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.364335442719096,
                  "y_coordinate": 13.017509509469438
                },
                {
                  "channel_id": "2875",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36420413986652,
                  "y_coordinate": 13.017710320875358
                },
                {
                  "channel_id": "2885",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36407300557877,
                  "y_coordinate": 13.017911425304781
                },
                {
                  "channel_id": "2895",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36394161949181,
                  "y_coordinate": 13.018112087503576
                },
                {
                  "channel_id": "2905",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36381060721068,
                  "y_coordinate": 13.018313402928095
                },
                {
                  "channel_id": "2915",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36367959234338,
                  "y_coordinate": 13.018514713266592
                },
                {
                  "channel_id": "2925",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36354841682396,
                  "y_coordinate": 13.018715742960437
                },
                {
                  "channel_id": "2935",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36341699365001,
                  "y_coordinate": 13.018916340498617
                },
                {
                  "channel_id": "2945",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36328578721695,
                  "y_coordinate": 13.019117315871998
                },
                {
                  "channel_id": "2955",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.363154542087635,
                  "y_coordinate": 13.019318223198468
                },
                {
                  "channel_id": "2965",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36302323516445,
                  "y_coordinate": 13.01951902219467
                },
                {
                  "channel_id": "2975",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36289192837962,
                  "y_coordinate": 13.019719820836873
                },
                {
                  "channel_id": "2985",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36276075481172,
                  "y_coordinate": 13.019920850687662
                },
                {
                  "channel_id": "2995",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.362629427294,
                  "y_coordinate": 13.020121605931536
                },
                {
                  "channel_id": "3005",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36249853026382,
                  "y_coordinate": 13.020323111346555
                },
                {
                  "channel_id": "3015",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36236753066048,
                  "y_coordinate": 13.020524440633325
                },
                {
                  "channel_id": "3025",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.0,
                  "x_coordinate": 52.36223611566232,
                  "y_coordinate": 13.020725047353375
                },
                {
                  "channel_id": "3035",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.81747185880691,
                  "x_coordinate": 52.36210489030479,
                  "y_coordinate": 13.020925964606485
                },
                {
                  "channel_id": "3045",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 29.6369810305032,
                  "x_coordinate": 52.36197401707413,
                  "y_coordinate": 13.021127354180807
                },
                {
                  "channel_id": "3055",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.146475064825577,
                  "x_coordinate": 52.36184257289434,
                  "y_coordinate": 13.021327719085187
                },
                {
                  "channel_id": "3065",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.54778777122708,
                  "x_coordinate": 52.36179231896435,
                  "y_coordinate": 13.021598155792503
                },
                {
                  "channel_id": "3075",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.545347844501304,
                  "x_coordinate": 52.36173691917057,
                  "y_coordinate": 13.021877465012029
                },
                {
                  "channel_id": "3085",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.48831141833172,
                  "x_coordinate": 52.361676855812995,
                  "y_coordinate": 13.022154402270822
                },
                {
                  "channel_id": "3095",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.49677200057847,
                  "x_coordinate": 52.36161031021008,
                  "y_coordinate": 13.022426932882338
                },
                {
                  "channel_id": "3105",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.61617331989514,
                  "x_coordinate": 52.361534819157235,
                  "y_coordinate": 13.022683546662948
                },
                {
                  "channel_id": "3115",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.81845313130344,
                  "x_coordinate": 52.361447034885536,
                  "y_coordinate": 13.022913360861121
                },
                {
                  "channel_id": "3125",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.69942365490038,
                  "x_coordinate": 52.36134685479387,
                  "y_coordinate": 13.023129082104084
                },
                {
                  "channel_id": "3135",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.510502476655702,
                  "x_coordinate": 52.3612363690774,
                  "y_coordinate": 13.023331045742431
                },
                {
                  "channel_id": "3145",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.39677333060021,
                  "x_coordinate": 52.36112408263491,
                  "y_coordinate": 13.023530451090636
                },
                {
                  "channel_id": "3155",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.568889253553746,
                  "x_coordinate": 52.361020482131615,
                  "y_coordinate": 13.023742189628685
                },
                {
                  "channel_id": "3165",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.741005176507265,
                  "x_coordinate": 52.360916881237216,
                  "y_coordinate": 13.02395392717952
                },
                {
                  "channel_id": "3175",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.73883387911124,
                  "x_coordinate": 52.36090931624869,
                  "y_coordinate": 13.024211342070938
                },
                {
                  "channel_id": "3185",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 30.7112757137792,
                  "x_coordinate": 52.36092807864905,
                  "y_coordinate": 13.024480580468598
                },
                {
                  "channel_id": "3195",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 31.0750299154885,
                  "x_coordinate": 52.360964475210494,
                  "y_coordinate": 13.024744990693234
                },
                {
                  "channel_id": "3205",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 31.513486684614698,
                  "x_coordinate": 52.36099283320888,
                  "y_coordinate": 13.025011450042706
                },
                {
                  "channel_id": "3215",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 32.073036870223326,
                  "x_coordinate": 52.36100816098344,
                  "y_coordinate": 13.025281230589183
                },
                {
                  "channel_id": "3225",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 33.52267985014557,
                  "x_coordinate": 52.361003992053675,
                  "y_coordinate": 13.025550546088729
                },
                {
                  "channel_id": "3235",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.30718685895606,
                  "x_coordinate": 52.360992487836754,
                  "y_coordinate": 13.02581968647644
                },
                {
                  "channel_id": "3245",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 36.74690776987671,
                  "x_coordinate": 52.36097385435276,
                  "y_coordinate": 13.026087363108703
                },
                {
                  "channel_id": "3255",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 37.23253115343524,
                  "x_coordinate": 52.36093549374825,
                  "y_coordinate": 13.026350989230883
                },
                {
                  "channel_id": "3265",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 37.71815453699375,
                  "x_coordinate": 52.36089713255065,
                  "y_coordinate": 13.026614614910994
                },
                {
                  "channel_id": "3275",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 38.20377792055229,
                  "x_coordinate": 52.36085877075995,
                  "y_coordinate": 13.026878240149037
                },
                {
                  "channel_id": "3285",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 38.6894013041108,
                  "x_coordinate": 52.36082040837616,
                  "y_coordinate": 13.027141864944994
                },
                {
                  "channel_id": "3295",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 39.17502468766934,
                  "x_coordinate": 52.36078204539929,
                  "y_coordinate": 13.027405489298863
                },
                {
                  "channel_id": "3305",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 39.68100358409311,
                  "x_coordinate": 52.36074543098522,
                  "y_coordinate": 13.027669546164454
                },
                {
                  "channel_id": "3315",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 40.44939786842953,
                  "x_coordinate": 52.360733078023614,
                  "y_coordinate": 13.027939621045048
                },
                {
                  "channel_id": "3325",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 41.13763985919431,
                  "x_coordinate": 52.3607208295288,
                  "y_coordinate": 13.028209755043207
                },
                {
                  "channel_id": "3335",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 41.735140967799886,
                  "x_coordinate": 52.36070856930205,
                  "y_coordinate": 13.028479934004338
                },
                {
                  "channel_id": "3345",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 42.235106087409605,
                  "x_coordinate": 52.36069091548779,
                  "y_coordinate": 13.02874924181875
                },
                {
                  "channel_id": "3355",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 42.59547819401227,
                  "x_coordinate": 52.360668627401736,
                  "y_coordinate": 13.029017795019778
                },
                {
                  "channel_id": "3365",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 42.9703869504028,
                  "x_coordinate": 52.36064819408712,
                  "y_coordinate": 13.029286723853316
                },
                {
                  "channel_id": "3375",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 43.510377003857485,
                  "x_coordinate": 52.36069736258665,
                  "y_coordinate": 13.029515390903144
                },
                {
                  "channel_id": "3385",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 45.0371525426091,
                  "x_coordinate": 52.36083353814397,
                  "y_coordinate": 13.02966857928818
                },
                {
                  "channel_id": "3395",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 47.37660019040308,
                  "x_coordinate": 52.360967050974615,
                  "y_coordinate": 13.029825338423256
                },
                {
                  "channel_id": "3405",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.87016653764736,
                  "x_coordinate": 52.36110079044661,
                  "y_coordinate": 13.029981436765503
                },
                {
                  "channel_id": "3415",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.28259231013729,
                  "x_coordinate": 52.361235031284096,
                  "y_coordinate": 13.030132256607718
                },
                {
                  "channel_id": "3425",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.87492937799528,
                  "x_coordinate": 52.361369756750335,
                  "y_coordinate": 13.030285880545884
                },
                {
                  "channel_id": "3435",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.46726644585314,
                  "x_coordinate": 52.361504482023165,
                  "y_coordinate": 13.030439505413378
                },
                {
                  "channel_id": "3445",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.98364826109236,
                  "x_coordinate": 52.3616402778211,
                  "y_coordinate": 13.030593477467907
                },
                {
                  "channel_id": "3455",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.70269006379275,
                  "x_coordinate": 52.36164888046035,
                  "y_coordinate": 13.030822354846572
                },
                {
                  "channel_id": "3465",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.99778878297209,
                  "x_coordinate": 52.36154010309755,
                  "y_coordinate": 13.031052970548647
                },
                {
                  "channel_id": "3475",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.22484354288875,
                  "x_coordinate": 52.361431698864514,
                  "y_coordinate": 13.031286946694204
                },
                {
                  "channel_id": "3485",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.07043319081485,
                  "x_coordinate": 52.36132212074483,
                  "y_coordinate": 13.031519188338365
                },
                {
                  "channel_id": "3495",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.91602283874091,
                  "x_coordinate": 52.361212542155265,
                  "y_coordinate": 13.031751428837907
                },
                {
                  "channel_id": "3505",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.99717360074166,
                  "x_coordinate": 52.361104135566904,
                  "y_coordinate": 13.031985336755985
                },
                {
                  "channel_id": "3515",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.97857837082993,
                  "x_coordinate": 52.36099977924328,
                  "y_coordinate": 13.032224016946984
                },
                {
                  "channel_id": "3525",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.5356386304276,
                  "x_coordinate": 52.360896960510374,
                  "y_coordinate": 13.032464762280995
                },
                {
                  "channel_id": "3535",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.61488521149059,
                  "x_coordinate": 52.360797043969335,
                  "y_coordinate": 13.03270884441541
                },
                {
                  "channel_id": "3545",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 52.50769996193444,
                  "x_coordinate": 52.36069476836623,
                  "y_coordinate": 13.032948244558577
                },
                {
                  "channel_id": "3555",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.907735916436366,
                  "x_coordinate": 52.36059156706321,
                  "y_coordinate": 13.03318569942292
                },
                {
                  "channel_id": "3565",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.11300838525435,
                  "x_coordinate": 52.36048801893074,
                  "y_coordinate": 13.033424770704803
                },
                {
                  "channel_id": "3575",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.16158594862507,
                  "x_coordinate": 52.360381615376006,
                  "y_coordinate": 13.03366133038961
                },
                {
                  "channel_id": "3585",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 48.83570988721307,
                  "x_coordinate": 52.3602704472769,
                  "y_coordinate": 13.033892114898247
                },
                {
                  "channel_id": "3595",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 48.29737520930368,
                  "x_coordinate": 52.360159340123055,
                  "y_coordinate": 13.034122787468673
                },
                {
                  "channel_id": "3605",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 47.82497897879042,
                  "x_coordinate": 52.36004823724338,
                  "y_coordinate": 13.03435344084678
                },
                {
                  "channel_id": "3615",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 48.00547101537599,
                  "x_coordinate": 52.35993290020195,
                  "y_coordinate": 13.034578678494077
                },
                {
                  "channel_id": "3625",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 47.32937076260559,
                  "x_coordinate": 52.35981798309158,
                  "y_coordinate": 13.034804315486195
                },
                {
                  "channel_id": "3635",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 47.27927988173912,
                  "x_coordinate": 52.35970363264084,
                  "y_coordinate": 13.035030700185905
                },
                {
                  "channel_id": "3645",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 48.87833753068443,
                  "x_coordinate": 52.359589633175894,
                  "y_coordinate": 13.035256581331955
                },
                {
                  "channel_id": "3655",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.28647410799403,
                  "x_coordinate": 52.359475271427215,
                  "y_coordinate": 13.035483005648048
                },
                {
                  "channel_id": "3665",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.85653064791899,
                  "x_coordinate": 52.35936098090964,
                  "y_coordinate": 13.035709409000226
                },
                {
                  "channel_id": "3675",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.98729140743536,
                  "x_coordinate": 52.359248046282225,
                  "y_coordinate": 13.035937438192098
                },
                {
                  "channel_id": "3685",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.43594266607543,
                  "x_coordinate": 52.35913661115077,
                  "y_coordinate": 13.036167216198493
                },
                {
                  "channel_id": "3695",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 50.00060532976456,
                  "x_coordinate": 52.35902501750335,
                  "y_coordinate": 13.036397201282792
                },
                {
                  "channel_id": "3705",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.969813968358885,
                  "x_coordinate": 52.3589134362121,
                  "y_coordinate": 13.036627495384108
                },
                {
                  "channel_id": "3715",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.93902260695321,
                  "x_coordinate": 52.35880185445843,
                  "y_coordinate": 13.03685778832924
                },
                {
                  "channel_id": "3725",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 50.0207029362804,
                  "x_coordinate": 52.35869069430774,
                  "y_coordinate": 13.037088594686551
                },
                {
                  "channel_id": "3735",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 50.501550237730775,
                  "x_coordinate": 52.358581031617916,
                  "y_coordinate": 13.037321226118834
                },
                {
                  "channel_id": "3745",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 51.00479049832591,
                  "x_coordinate": 52.35847144476539,
                  "y_coordinate": 13.037553933103712
                },
                {
                  "channel_id": "3755",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 51.71526639932488,
                  "x_coordinate": 52.35836535324221,
                  "y_coordinate": 13.03779073705991
                },
                {
                  "channel_id": "3765",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 51.65633731583622,
                  "x_coordinate": 52.35825940861553,
                  "y_coordinate": 13.038028016249733
                },
                {
                  "channel_id": "3775",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 52.05088629808984,
                  "x_coordinate": 52.35815191690378,
                  "y_coordinate": 13.038263329015706
                },
                {
                  "channel_id": "3785",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 52.5153162603401,
                  "x_coordinate": 52.35804261929271,
                  "y_coordinate": 13.03849628514777
                },
                {
                  "channel_id": "3795",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 52.786615906816,
                  "x_coordinate": 52.35792692769514,
                  "y_coordinate": 13.038721060940855
                },
                {
                  "channel_id": "3805",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.05871574419712,
                  "x_coordinate": 52.35781422579088,
                  "y_coordinate": 13.038949848041783
                },
                {
                  "channel_id": "3815",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.49384093502877,
                  "x_coordinate": 52.35769891641785,
                  "y_coordinate": 13.039174808593124
                },
                {
                  "channel_id": "3825",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.67426645753528,
                  "x_coordinate": 52.35757210020217,
                  "y_coordinate": 13.039381709238928
                },
                {
                  "channel_id": "3835",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.856399856839865,
                  "x_coordinate": 52.357438517471145,
                  "y_coordinate": 13.039577520082196
                },
                {
                  "channel_id": "3845",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.05285640147652,
                  "x_coordinate": 52.35730508003472,
                  "y_coordinate": 13.039773573579186
                },
                {
                  "channel_id": "3855",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.11772488026819,
                  "x_coordinate": 52.35717506155473,
                  "y_coordinate": 13.039975267039207
                },
                {
                  "channel_id": "3865",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.24927147153287,
                  "x_coordinate": 52.35706483460143,
                  "y_coordinate": 13.040206574036363
                },
                {
                  "channel_id": "3875",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.96469613101094,
                  "x_coordinate": 52.35693946151865,
                  "y_coordinate": 13.040416490710593
                },
                {
                  "channel_id": "3885",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.0,
                  "x_coordinate": 52.35681707291937,
                  "y_coordinate": 13.04063161764064
                },
                {
                  "channel_id": "3895",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.98172242092225,
                  "x_coordinate": 52.3566958183496,
                  "y_coordinate": 13.040848439206114
                },
                {
                  "channel_id": "3905",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99999999999998,
                  "x_coordinate": 52.35657649330783,
                  "y_coordinate": 13.04106811962991
                },
                {
                  "channel_id": "3915",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99999999999999,
                  "x_coordinate": 52.35645717992362,
                  "y_coordinate": 13.041287818116421
                },
                {
                  "channel_id": "3925",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.82590330755278,
                  "x_coordinate": 52.356352178859694,
                  "y_coordinate": 13.041523691351028
                },
                {
                  "channel_id": "3935",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.39783977533567,
                  "x_coordinate": 52.35626805624605,
                  "y_coordinate": 13.041783160492404
                },
                {
                  "channel_id": "3945",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.969776243118574,
                  "x_coordinate": 52.35618393305162,
                  "y_coordinate": 13.04204262865882
                },
                {
                  "channel_id": "3955",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.91325716118072,
                  "x_coordinate": 52.35604373519173,
                  "y_coordinate": 13.042040394298352
                },
                {
                  "channel_id": "3965",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.486676466619855,
                  "x_coordinate": 52.35594025280256,
                  "y_coordinate": 13.04228046801927
                },
                {
                  "channel_id": "3975",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.06009577205898,
                  "x_coordinate": 52.3558367699127,
                  "y_coordinate": 13.042520540624706
                },
                {
                  "channel_id": "3985",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.63590727796907,
                  "x_coordinate": 52.35573221029944,
                  "y_coordinate": 13.042759288642925
                },
                {
                  "channel_id": "3995",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.18045833954108,
                  "x_coordinate": 52.355605704894494,
                  "y_coordinate": 13.042964384593605
                },
                {
                  "channel_id": "4005",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.67009196020093,
                  "x_coordinate": 52.35546393029578,
                  "y_coordinate": 13.043118831496326
                },
                {
                  "channel_id": "4015",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.29886802193885,
                  "x_coordinate": 52.35536068762129,
                  "y_coordinate": 13.043142053375371
                },
                {
                  "channel_id": "4025",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.01298631263195,
                  "x_coordinate": 52.355281270421564,
                  "y_coordinate": 13.043214767583247
                },
                {
                  "channel_id": "4035",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.75607691099241,
                  "x_coordinate": 52.35520989623554,
                  "y_coordinate": 13.04307537342841
                },
                {
                  "channel_id": "4045",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.40581447933309,
                  "x_coordinate": 52.35511267759244,
                  "y_coordinate": 13.042869606856808
                },
                {
                  "channel_id": "4055",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.50939181407686,
                  "x_coordinate": 52.355003666025894,
                  "y_coordinate": 13.042636447307798
                },
                {
                  "channel_id": "4065",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.75972695656349,
                  "x_coordinate": 52.35489438419162,
                  "y_coordinate": 13.042403614398896
                },
                {
                  "channel_id": "4075",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.18516764828817,
                  "x_coordinate": 52.35478511910794,
                  "y_coordinate": 13.042170811589504
                },
                {
                  "channel_id": "4085",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.945114937037616,
                  "x_coordinate": 52.35467543369218,
                  "y_coordinate": 13.04193870138422
                },
                {
                  "channel_id": "4095",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.0,
                  "x_coordinate": 52.35456426613776,
                  "y_coordinate": 13.041708223390298
                },
                {
                  "channel_id": "4105",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.01899046484885,
                  "x_coordinate": 52.35445361280683,
                  "y_coordinate": 13.041477083511428
                },
                {
                  "channel_id": "4115",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.29675995454309,
                  "x_coordinate": 52.35434486096412,
                  "y_coordinate": 13.041243598073144
                },
                {
                  "channel_id": "4125",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.5609306873719,
                  "x_coordinate": 52.354235550411225,
                  "y_coordinate": 13.04101078244153
                },
                {
                  "channel_id": "4135",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.99212467811041,
                  "x_coordinate": 52.35412545046032,
                  "y_coordinate": 13.040779015258844
                },
                {
                  "channel_id": "4145",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.1040701057785,
                  "x_coordinate": 52.3540152617063,
                  "y_coordinate": 13.04054730729291
                },
                {
                  "channel_id": "4155",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.54601022436296,
                  "x_coordinate": 52.35390468040562,
                  "y_coordinate": 13.040316193522656
                },
                {
                  "channel_id": "4165",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.66688577353607,
                  "x_coordinate": 52.35379353924841,
                  "y_coordinate": 13.040085675829165
                },
                {
                  "channel_id": "4175",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.67826386381924,
                  "x_coordinate": 52.35368249315963,
                  "y_coordinate": 13.039855074650246
                },
                {
                  "channel_id": "4185",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.9999999999999,
                  "x_coordinate": 52.353573400207246,
                  "y_coordinate": 13.039622026786402
                },
                {
                  "channel_id": "4195",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0,
                  "x_coordinate": 52.35346442515469,
                  "y_coordinate": 13.0393887605323
                },
                {
                  "channel_id": "4205",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0,
                  "x_coordinate": 52.353363304053914,
                  "y_coordinate": 13.039171510434214
                },
                {
                  "channel_id": "4215",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0,
                  "x_coordinate": 52.353292956901086,
                  "y_coordinate": 13.039019137828117
                },
                {
                  "channel_id": "4225",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0,
                  "x_coordinate": 52.35322530858225,
                  "y_coordinate": 13.038863526944427
                },
                {
                  "channel_id": "4235",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0,
                  "x_coordinate": 52.35332023287595,
                  "y_coordinate": 13.038757918918169
                },
                {
                  "channel_id": "4245",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0610466484789,
                  "x_coordinate": 52.35327277279824,
                  "y_coordinate": 13.038618436161542
                },
                {
                  "channel_id": "4255",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.36730029549523,
                  "x_coordinate": 52.35333442355336,
                  "y_coordinate": 13.038501161548554
                },
                {
                  "channel_id": "4265",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.5077413621941,
                  "x_coordinate": 52.35343020935544,
                  "y_coordinate": 13.038391870724046
                },
                {
                  "channel_id": "4275",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.27241400988456,
                  "x_coordinate": 52.35351484357384,
                  "y_coordinate": 13.038393764809785
                },
                {
                  "channel_id": "4285",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.025739502700375,
                  "x_coordinate": 52.353587163774556,
                  "y_coordinate": 13.03854361523183
                },
                {
                  "channel_id": "4295",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.180744088517216,
                  "x_coordinate": 52.35366132992692,
                  "y_coordinate": 13.038691054869249
                },
                {
                  "channel_id": "4305",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.097415946397646,
                  "x_coordinate": 52.3535527519994,
                  "y_coordinate": 13.038746940856848
                },
                {
                  "channel_id": "4315",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.06352353234121,
                  "x_coordinate": 52.35343845377378,
                  "y_coordinate": 13.038786645796945
                },
                {
                  "channel_id": "4325",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.029631118284776,
                  "x_coordinate": 52.353324155530665,
                  "y_coordinate": 13.038826350524669
                },
                {
                  "channel_id": "4335",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0148860780005,
                  "x_coordinate": 52.35321156008249,
                  "y_coordinate": 13.038833734194736
                },
                {
                  "channel_id": "4345",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.29512259965162,
                  "x_coordinate": 52.353101846909865,
                  "y_coordinate": 13.038601075228112
                },
                {
                  "channel_id": "4355",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.54974335381421,
                  "x_coordinate": 52.35299212933532,
                  "y_coordinate": 13.038368416278837
                },
                {
                  "channel_id": "4365",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.783171615745104,
                  "x_coordinate": 52.352882408041474,
                  "y_coordinate": 13.03813575754387
                },
                {
                  "channel_id": "4375",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99999999999993,
                  "x_coordinate": 52.35277268590023,
                  "y_coordinate": 13.037903098670784
                },
                {
                  "channel_id": "4385",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99999999999996,
                  "x_coordinate": 52.35266295810313,
                  "y_coordinate": 13.037670424029875
                },
                {
                  "channel_id": "4395",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99999999999999,
                  "x_coordinate": 52.35255322985723,
                  "y_coordinate": 13.037437750546768
                },
                {
                  "channel_id": "4405",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.98437597761219,
                  "x_coordinate": 52.35244350002139,
                  "y_coordinate": 13.037205079870358
                },
                {
                  "channel_id": "4415",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.95140590539705,
                  "x_coordinate": 52.352333768469826,
                  "y_coordinate": 13.036972412182394
                },
                {
                  "channel_id": "4425",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.91843583318191,
                  "x_coordinate": 52.352224036469494,
                  "y_coordinate": 13.036739745652218
                },
                {
                  "channel_id": "4435",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.57462361967004,
                  "x_coordinate": 52.35211256323914,
                  "y_coordinate": 13.036509378047962
                },
                {
                  "channel_id": "4445",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.12393169220694,
                  "x_coordinate": 52.35200049102167,
                  "y_coordinate": 13.036279801671506
                },
                {
                  "channel_id": "4455",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.01121422793827,
                  "x_coordinate": 52.35186181028022,
                  "y_coordinate": 13.036093883936456
                },
                {
                  "channel_id": "4465",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.00544259420888,
                  "x_coordinate": 52.351717667996695,
                  "y_coordinate": 13.035918286049514
                },
                {
                  "channel_id": "4475",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.98365206782194,
                  "x_coordinate": 52.35157327336176,
                  "y_coordinate": 13.035743269338102
                },
                {
                  "channel_id": "4485",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.69689539914937,
                  "x_coordinate": 52.351424708567386,
                  "y_coordinate": 13.035577848070584
                },
                {
                  "channel_id": "4495",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.41013873047682,
                  "x_coordinate": 52.351276143548816,
                  "y_coordinate": 13.035412427905717
                },
                {
                  "channel_id": "4505",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.18606989761452,
                  "x_coordinate": 52.35112721905098,
                  "y_coordinate": 13.035247868305406
                },
                {
                  "channel_id": "4515",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.14022252498907,
                  "x_coordinate": 52.35097727297285,
                  "y_coordinate": 13.035085753249296
                },
                {
                  "channel_id": "4525",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.09437515236362,
                  "x_coordinate": 52.3508273266795,
                  "y_coordinate": 13.034923639283258
                },
                {
                  "channel_id": "4535",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.04852777973817,
                  "x_coordinate": 52.350677380170936,
                  "y_coordinate": 13.034761526407278
                },
                {
                  "channel_id": "4545",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.00268040711272,
                  "x_coordinate": 52.35052743344716,
                  "y_coordinate": 13.034599414621352
                },
                {
                  "channel_id": "4555",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.166174747527776,
                  "x_coordinate": 52.35038016801445,
                  "y_coordinate": 13.034430904520097
                },
                {
                  "channel_id": "4565",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.34266794042076,
                  "x_coordinate": 52.35023306885374,
                  "y_coordinate": 13.034261998169109
                },
                {
                  "channel_id": "4575",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.51916113331374,
                  "x_coordinate": 52.350085969459144,
                  "y_coordinate": 13.034093092933444
                },
                {
                  "channel_id": "4585",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.69565432620672,
                  "x_coordinate": 52.34993886983068,
                  "y_coordinate": 13.033924188813081
                },
                {
                  "channel_id": "4595",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.872147519099705,
                  "x_coordinate": 52.34979176996836,
                  "y_coordinate": 13.033755285808017
                },
                {
                  "channel_id": "4605",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.24610629573704,
                  "x_coordinate": 52.349644506908376,
                  "y_coordinate": 13.033586852051885
                },
                {
                  "channel_id": "4615",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.21676575298995,
                  "x_coordinate": 52.349495506777046,
                  "y_coordinate": 13.033422432011388
                },
                {
                  "channel_id": "4625",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.18742521024287,
                  "x_coordinate": 52.34934650642427,
                  "y_coordinate": 13.033258013069823
                },
                {
                  "channel_id": "4635",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.158084667495785,
                  "x_coordinate": 52.34919750585003,
                  "y_coordinate": 13.033093595227175
                },
                {
                  "channel_id": "4645",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.1287441247487,
                  "x_coordinate": 52.349048505054355,
                  "y_coordinate": 13.032929178483432
                },
                {
                  "channel_id": "4655",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.099403582001614,
                  "x_coordinate": 52.34889950403724,
                  "y_coordinate": 13.032764762838582
                },
                {
                  "channel_id": "4665",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.070063039254535,
                  "x_coordinate": 52.34875050279871,
                  "y_coordinate": 13.032600348292615
                },
                {
                  "channel_id": "4675",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.04072249650745,
                  "x_coordinate": 52.34860150133872,
                  "y_coordinate": 13.032435934845513
                },
                {
                  "channel_id": "4685",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.01138195376036,
                  "x_coordinate": 52.348452499657306,
                  "y_coordinate": 13.032271522497267
                },
                {
                  "channel_id": "4695",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.004755704344525,
                  "x_coordinate": 52.34830353192154,
                  "y_coordinate": 13.032107028319203
                },
                {
                  "channel_id": "4705",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.01252552115563,
                  "x_coordinate": 52.34815458561879,
                  "y_coordinate": 13.031942482681123
                },
                {
                  "channel_id": "4715",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.020295337966736,
                  "x_coordinate": 52.34800563909425,
                  "y_coordinate": 13.03177793814238
                },
                {
                  "channel_id": "4725",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.02806515477784,
                  "x_coordinate": 52.34785669234792,
                  "y_coordinate": 13.031613394702955
                },
                {
                  "channel_id": "4735",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.03583497158895,
                  "x_coordinate": 52.34770774537981,
                  "y_coordinate": 13.031448852362846
                },
                {
                  "channel_id": "4745",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.04360478840005,
                  "x_coordinate": 52.34755879818992,
                  "y_coordinate": 13.031284311122034
                },
                {
                  "channel_id": "4755",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.99999999999999,
                  "x_coordinate": 52.347445496933574,
                  "y_coordinate": 13.031075037049066
                },
                {
                  "channel_id": "4765",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.99999999999999,
                  "x_coordinate": 52.34729198031449,
                  "y_coordinate": 13.0309221046759
                },
                {
                  "channel_id": "4775",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.87771202463533,
                  "x_coordinate": 52.34714006098832,
                  "y_coordinate": 13.030765124562132
                },
                {
                  "channel_id": "4785",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.55621616452392,
                  "x_coordinate": 52.3469907437634,
                  "y_coordinate": 13.030601550022746
                },
                {
                  "channel_id": "4795",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.234720304412505,
                  "x_coordinate": 52.34684142631935,
                  "y_coordinate": 13.03043797657872
                },
                {
                  "channel_id": "4805",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.913224444301065,
                  "x_coordinate": 52.346692108656164,
                  "y_coordinate": 13.030274404230038
                },
                {
                  "channel_id": "4815",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.51653406038962,
                  "x_coordinate": 52.346543064052646,
                  "y_coordinate": 13.03011020818569
                },
                {
                  "channel_id": "4825",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.07783956657624,
                  "x_coordinate": 52.34639417188298,
                  "y_coordinate": 13.029945664227592
                },
                {
                  "channel_id": "4835",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.63914507276285,
                  "x_coordinate": 52.346245279491534,
                  "y_coordinate": 13.02978112136835
                },
                {
                  "channel_id": "4845",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.20045057894945,
                  "x_coordinate": 52.34609638687832,
                  "y_coordinate": 13.029616579607955
                },
                {
                  "channel_id": "4855",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.761756085136014,
                  "x_coordinate": 52.345947494043344,
                  "y_coordinate": 13.029452038946387
                },
                {
                  "channel_id": "4865",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.32306159132263,
                  "x_coordinate": 52.34579860098658,
                  "y_coordinate": 13.02928749938364
                },
                {
                  "channel_id": "4875",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.884367097509234,
                  "x_coordinate": 52.3456497077081,
                  "y_coordinate": 13.029122960919697
                },
                {
                  "channel_id": "4885",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.80107289468785,
                  "x_coordinate": 52.34550085748312,
                  "y_coordinate": 13.028958222322894
                },
                {
                  "channel_id": "4895",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.82321057840716,
                  "x_coordinate": 52.345352019873616,
                  "y_coordinate": 13.02879342512936
                },
                {
                  "channel_id": "4905",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.84534826212647,
                  "x_coordinate": 52.345203182041686,
                  "y_coordinate": 13.02862862903596
                },
                {
                  "channel_id": "4915",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.86748594584578,
                  "x_coordinate": 52.3450543439873,
                  "y_coordinate": 13.028463834042682
                },
                {
                  "channel_id": "4925",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.88962362956509,
                  "x_coordinate": 52.34490550571045,
                  "y_coordinate": 13.028299040149516
                },
                {
                  "channel_id": "4935",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.9117613132844,
                  "x_coordinate": 52.34475666721116,
                  "y_coordinate": 13.028134247356444
                },
                {
                  "channel_id": "4945",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.93389899700372,
                  "x_coordinate": 52.344607828489416,
                  "y_coordinate": 13.027969455663463
                },
                {
                  "channel_id": "4955",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.956036680723024,
                  "x_coordinate": 52.34445898954522,
                  "y_coordinate": 13.027804665070557
                },
                {
                  "channel_id": "4965",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.97817436444234,
                  "x_coordinate": 52.344310150378604,
                  "y_coordinate": 13.027639875577707
                },
                {
                  "channel_id": "4975",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.00090537502374,
                  "x_coordinate": 52.34416131284949,
                  "y_coordinate": 13.027475082743997
                },
                {
                  "channel_id": "4985",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.065135543267,
                  "x_coordinate": 52.34401260518794,
                  "y_coordinate": 13.027309980399934
                },
                {
                  "channel_id": "4995",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.12936571151025,
                  "x_coordinate": 52.34386389730313,
                  "y_coordinate": 13.027144879157067
                },
                {
                  "channel_id": "5005",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.19359587975351,
                  "x_coordinate": 52.34371518919498,
                  "y_coordinate": 13.026979779015393
                },
                {
                  "channel_id": "5015",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.219299028900735,
                  "x_coordinate": 52.34355375055545,
                  "y_coordinate": 13.026880263646655
                },
                {
                  "channel_id": "5025",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.987341042537736,
                  "x_coordinate": 52.34340526357682,
                  "y_coordinate": 13.026715016026728
                },
                {
                  "channel_id": "5035",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.755383056174665,
                  "x_coordinate": 52.3432567763745,
                  "y_coordinate": 13.026549769507357
                },
                {
                  "channel_id": "5045",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.5687943990886,
                  "x_coordinate": 52.34310818314832,
                  "y_coordinate": 13.026384831047158
                },
                {
                  "channel_id": "5055",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.40775074998079,
                  "x_coordinate": 52.342959199640745,
                  "y_coordinate": 13.026220919946375
                },
                {
                  "channel_id": "5065",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.56686422407358,
                  "x_coordinate": 52.34281023686199,
                  "y_coordinate": 13.026056450134353
                },
                {
                  "channel_id": "5075",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.72597769816639,
                  "x_coordinate": 52.342661273861694,
                  "y_coordinate": 13.02589198142104
                },
                {
                  "channel_id": "5085",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.88509117225919,
                  "x_coordinate": 52.34251231063984,
                  "y_coordinate": 13.025727513806428
                },
                {
                  "channel_id": "5095",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.17104945579834,
                  "x_coordinate": 52.34236333828424,
                  "y_coordinate": 13.025563133196217
                },
                {
                  "channel_id": "5105",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.78673752028428,
                  "x_coordinate": 52.34221434254067,
                  "y_coordinate": 13.025398976993163
                },
                {
                  "channel_id": "5115",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.40242558477021,
                  "x_coordinate": 52.3420653465764,
                  "y_coordinate": 13.025234821886905
                },
                {
                  "channel_id": "5125",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.01811364925621,
                  "x_coordinate": 52.34191635039143,
                  "y_coordinate": 13.025070667877415
                },
                {
                  "channel_id": "5135",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.63380171374215,
                  "x_coordinate": 52.34176735398576,
                  "y_coordinate": 13.0249065149647
                },
                {
                  "channel_id": "5145",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.72207709082623,
                  "x_coordinate": 52.34161876921542,
                  "y_coordinate": 13.024741139043279
                },
                {
                  "channel_id": "5155",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.782200783124,
                  "x_coordinate": 52.341470206204576,
                  "y_coordinate": 13.024575698885037
                },
                {
                  "channel_id": "5165",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.84232447542177,
                  "x_coordinate": 52.34132164296952,
                  "y_coordinate": 13.024410259829132
                },
                {
                  "channel_id": "5175",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.90244816771955,
                  "x_coordinate": 52.34117307951027,
                  "y_coordinate": 13.024244821875548
                },
                {
                  "channel_id": "5185",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.96257186001733,
                  "x_coordinate": 52.341024515826845,
                  "y_coordinate": 13.024079385024267
                },
                {
                  "channel_id": "5195",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.01674642851739,
                  "x_coordinate": 52.34087563114928,
                  "y_coordinate": 13.023914723672071
                },
                {
                  "channel_id": "5205",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.06111005982663,
                  "x_coordinate": 52.34072621725695,
                  "y_coordinate": 13.023751340505395
                },
                {
                  "channel_id": "5215",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.10547369113586,
                  "x_coordinate": 52.340576803146064,
                  "y_coordinate": 13.023587958433197
                },
                {
                  "channel_id": "5225",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.14983732244509,
                  "x_coordinate": 52.34042738881656,
                  "y_coordinate": 13.023424577455462
                },
                {
                  "channel_id": "5235",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.19420095375433,
                  "x_coordinate": 52.34027797426847,
                  "y_coordinate": 13.023261197572179
                },
                {
                  "channel_id": "5245",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.23856458506357,
                  "x_coordinate": 52.34012855950183,
                  "y_coordinate": 13.023097818783338
                },
                {
                  "channel_id": "5255",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.28292821637281,
                  "x_coordinate": 52.33997914451656,
                  "y_coordinate": 13.022934441088932
                },
                {
                  "channel_id": "5265",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.32729184768204,
                  "x_coordinate": 52.33982972931277,
                  "y_coordinate": 13.022771064488936
                },
                {
                  "channel_id": "5275",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.35060942718901,
                  "x_coordinate": 52.339680471650006,
                  "y_coordinate": 13.022607305246975
                },
                {
                  "channel_id": "5285",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.34747081838065,
                  "x_coordinate": 52.33953141208055,
                  "y_coordinate": 13.022443064721466
                },
                {
                  "channel_id": "5295",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.34433220957229,
                  "x_coordinate": 52.33938235229019,
                  "y_coordinate": 13.022278825293668
                },
                {
                  "channel_id": "5305",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.34119360076393,
                  "x_coordinate": 52.33923329227889,
                  "y_coordinate": 13.022114586963566
                },
                {
                  "channel_id": "5315",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.33805499195557,
                  "x_coordinate": 52.33908423204671,
                  "y_coordinate": 13.021950349731148
                },
                {
                  "channel_id": "5325",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.33491638314721,
                  "x_coordinate": 52.33893517159362,
                  "y_coordinate": 13.021786113596399
                },
                {
                  "channel_id": "5335",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.32486905025977,
                  "x_coordinate": 52.338786080615066,
                  "y_coordinate": 13.021621952670117
                },
                {
                  "channel_id": "5345",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.22415493132759,
                  "x_coordinate": 52.338636591714625,
                  "y_coordinate": 13.021458765434025
                },
                {
                  "channel_id": "5355",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.12344081239542,
                  "x_coordinate": 52.33848710259614,
                  "y_coordinate": 13.021295579291522
                },
                {
                  "channel_id": "5365",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.022726693463255,
                  "x_coordinate": 52.338337613259625,
                  "y_coordinate": 13.021132394242603
                },
                {
                  "channel_id": "5375",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.92201257453109,
                  "x_coordinate": 52.33818812370505,
                  "y_coordinate": 13.020969210287246
                },
                {
                  "channel_id": "5385",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.82129845559892,
                  "x_coordinate": 52.33803863393244,
                  "y_coordinate": 13.020806027425447
                },
                {
                  "channel_id": "5395",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.72058433666675,
                  "x_coordinate": 52.3378891439418,
                  "y_coordinate": 13.020642845657187
                },
                {
                  "channel_id": "5405",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.61987021773458,
                  "x_coordinate": 52.3377396537331,
                  "y_coordinate": 13.020479664982458
                },
                {
                  "channel_id": "5415",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.51915609880241,
                  "x_coordinate": 52.3375901633064,
                  "y_coordinate": 13.020316485401244
                },
                {
                  "channel_id": "5425",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.418441979870245,
                  "x_coordinate": 52.337440672661685,
                  "y_coordinate": 13.020153306913533
                },
                {
                  "channel_id": "5435",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.30764384518183,
                  "x_coordinate": 52.33729078254897,
                  "y_coordinate": 13.019991111578337
                },
                {
                  "channel_id": "5445",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.19287724661683,
                  "x_coordinate": 52.33714073510056,
                  "y_coordinate": 13.01982930381154
                },
                {
                  "channel_id": "5455",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.07811064805184,
                  "x_coordinate": 52.33699068743781,
                  "y_coordinate": 13.019667497132843
                },
                {
                  "channel_id": "5465",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.96334404948685,
                  "x_coordinate": 52.33684063956077,
                  "y_coordinate": 13.019505691542228
                },
                {
                  "channel_id": "5475",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.848577450921866,
                  "x_coordinate": 52.3366905914694,
                  "y_coordinate": 13.019343887039687
                },
                {
                  "channel_id": "5485",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.73381085235688,
                  "x_coordinate": 52.3365405431637,
                  "y_coordinate": 13.019182083625202
                },
                {
                  "channel_id": "5495",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.61904425379188,
                  "x_coordinate": 52.3363904946437,
                  "y_coordinate": 13.019020281298769
                },
                {
                  "channel_id": "5505",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.504277655226886,
                  "x_coordinate": 52.33624044590939,
                  "y_coordinate": 13.018858480060368
                },
                {
                  "channel_id": "5515",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.389511056661895,
                  "x_coordinate": 52.33609039696076,
                  "y_coordinate": 13.018696679909988
                },
                {
                  "channel_id": "5525",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.274744458096905,
                  "x_coordinate": 52.33594034779785,
                  "y_coordinate": 13.01853488084762
                },
                {
                  "channel_id": "5535",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.10632716008434,
                  "x_coordinate": 52.335790600568956,
                  "y_coordinate": 13.018372350054465
                },
                {
                  "channel_id": "5545",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.92605205503551,
                  "x_coordinate": 52.335646484097424,
                  "y_coordinate": 13.018215574558683
                },
                {
                  "channel_id": "5555",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.77342315333426,
                  "x_coordinate": 52.335524468529805,
                  "y_coordinate": 13.018082842247411
                },
                {
                  "channel_id": "5565",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.62079425163301,
                  "x_coordinate": 52.33540245281796,
                  "y_coordinate": 13.01795011066203
                },
                {
                  "channel_id": "5575",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.468165349931766,
                  "x_coordinate": 52.33528043696185,
                  "y_coordinate": 13.017817379802539
                },
                {
                  "channel_id": "5585",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.31553644823053,
                  "x_coordinate": 52.33515842096152,
                  "y_coordinate": 13.017684649668924
                },
                {
                  "channel_id": "5595",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.16290754652928,
                  "x_coordinate": 52.33503640481697,
                  "y_coordinate": 13.01755192026118
                },
                {
                  "channel_id": "5605",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.28117313710441,
                  "x_coordinate": 52.334915186264986,
                  "y_coordinate": 13.017417314492954
                },
                {
                  "channel_id": "5615",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.62240065648128,
                  "x_coordinate": 52.334794624146724,
                  "y_coordinate": 13.017281164507308
                },
                {
                  "channel_id": "5625",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.96362817585811,
                  "x_coordinate": 52.3346740618766,
                  "y_coordinate": 13.01714501525784
                },
                {
                  "channel_id": "5635",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99999999999992,
                  "x_coordinate": 52.33455062802237,
                  "y_coordinate": 13.017015851350962
                },
                {
                  "channel_id": "5645",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99999999999994,
                  "x_coordinate": 52.334426851446736,
                  "y_coordinate": 13.01688752147845
                },
                {
                  "channel_id": "5655",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99999999999997,
                  "x_coordinate": 52.3343030747364,
                  "y_coordinate": 13.016759192317233
                },
                {
                  "channel_id": "5665",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.0,
                  "x_coordinate": 52.33417929789134,
                  "y_coordinate": 13.016630863867302
                },
                {
                  "channel_id": "5675",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.01511999347136,
                  "x_coordinate": 52.33402839974265,
                  "y_coordinate": 13.01647135229589
                },
                {
                  "channel_id": "5685",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.04217955458953,
                  "x_coordinate": 52.33387818090444,
                  "y_coordinate": 13.016310125506271
                },
                {
                  "channel_id": "5695",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.069239115707695,
                  "x_coordinate": 52.33372796185349,
                  "y_coordinate": 13.01614889980184
                },
                {
                  "channel_id": "5705",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.97445977386027,
                  "x_coordinate": 52.333577748290544,
                  "y_coordinate": 13.015987682635211
                },
                {
                  "channel_id": "5715",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.68139012837148,
                  "x_coordinate": 52.33342754379276,
                  "y_coordinate": 13.015826478682555
                },
                {
                  "channel_id": "5725",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.38832048288271,
                  "x_coordinate": 52.33327733908229,
                  "y_coordinate": 13.015665275814825
                },
                {
                  "channel_id": "5735",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.09525083739391,
                  "x_coordinate": 52.33312713415911,
                  "y_coordinate": 13.015504074032
                },
                {
                  "channel_id": "5745",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.9970230770357,
                  "x_coordinate": 52.33297864643881,
                  "y_coordinate": 13.015338657809584
                },
                {
                  "channel_id": "5755",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.936247464066696,
                  "x_coordinate": 52.33283048861176,
                  "y_coordinate": 13.015172432389592
                },
                {
                  "channel_id": "5765",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.87547185109769,
                  "x_coordinate": 52.33268233055838,
                  "y_coordinate": 13.015006208073919
                },
                {
                  "channel_id": "5775",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.81469623812869,
                  "x_coordinate": 52.33253417227866,
                  "y_coordinate": 13.014839984862553
                },
                {
                  "channel_id": "5785",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.73306709849655,
                  "x_coordinate": 52.332386014555354,
                  "y_coordinate": 13.014673763313674
                },
                {
                  "channel_id": "5795",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.61216703330268,
                  "x_coordinate": 52.332237858079715,
                  "y_coordinate": 13.01450754392024
                },
                {
                  "channel_id": "5805",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.4912669681088,
                  "x_coordinate": 52.332089701377754,
                  "y_coordinate": 13.014341325631046
                },
                {
                  "channel_id": "5815",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.37036690291494,
                  "x_coordinate": 52.33194154444951,
                  "y_coordinate": 13.01417510844608
                },
                {
                  "channel_id": "5825",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.24946683772106,
                  "x_coordinate": 52.33179338729495,
                  "y_coordinate": 13.01400889236533
                },
                {
                  "channel_id": "5835",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.12856677252719,
                  "x_coordinate": 52.33164522991409,
                  "y_coordinate": 13.013842677388782
                },
                {
                  "channel_id": "5845",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.07993822083543,
                  "x_coordinate": 52.331495412351835,
                  "y_coordinate": 13.013680488720764
                },
                {
                  "channel_id": "5855",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.05069166355732,
                  "x_coordinate": 52.33134514940384,
                  "y_coordinate": 13.013519380630965
                },
                {
                  "channel_id": "5865",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.02144510627921,
                  "x_coordinate": 52.331194886243416,
                  "y_coordinate": 13.01335827362575
                },
                {
                  "channel_id": "5875",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.89607691344317,
                  "x_coordinate": 52.33104512716601,
                  "y_coordinate": 13.013195943717308
                },
                {
                  "channel_id": "5885",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.67690121204136,
                  "x_coordinate": 52.330895860025755,
                  "y_coordinate": 13.013032420380195
                },
                {
                  "channel_id": "5895",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.45772551063956,
                  "x_coordinate": 52.330746592666586,
                  "y_coordinate": 13.012868898137038
                },
                {
                  "channel_id": "5905",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.23854980923777,
                  "x_coordinate": 52.330597325088505,
                  "y_coordinate": 13.012705376987826
                },
                {
                  "channel_id": "5915",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.37043505777594,
                  "x_coordinate": 52.330448075786535,
                  "y_coordinate": 13.012541877352286
                },
                {
                  "channel_id": "5925",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.87288548654016,
                  "x_coordinate": 52.33029884578832,
                  "y_coordinate": 13.012378400364485
                },
                {
                  "channel_id": "5935",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.37533591530442,
                  "x_coordinate": 52.33014961557134,
                  "y_coordinate": 13.012214924470026
                },
                {
                  "channel_id": "5945",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.87778634406864,
                  "x_coordinate": 52.330000385135506,
                  "y_coordinate": 13.0120514496689
                },
                {
                  "channel_id": "5955",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.99999999999989,
                  "x_coordinate": 52.32985111936043,
                  "y_coordinate": 13.011887935608204
                },
                {
                  "channel_id": "5965",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.999999999999936,
                  "x_coordinate": 52.3297018420782,
                  "y_coordinate": 13.011724409671418
                },
                {
                  "channel_id": "5975",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.99999999999997,
                  "x_coordinate": 52.329552564577035,
                  "y_coordinate": 13.011560884828631
                },
                {
                  "channel_id": "5985",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0,
                  "x_coordinate": 52.32940298957986,
                  "y_coordinate": 13.011398092659272
                },
                {
                  "channel_id": "5995",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0,
                  "x_coordinate": 52.32925262904892,
                  "y_coordinate": 13.011237234196953
                },
                {
                  "channel_id": "6005",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0,
                  "x_coordinate": 52.32910226830622,
                  "y_coordinate": 13.011076376818108
                },
                {
                  "channel_id": "6015",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0,
                  "x_coordinate": 52.32895190735179,
                  "y_coordinate": 13.010915520522735
                },
                {
                  "channel_id": "6025",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.0,
                  "x_coordinate": 52.32880154618558,
                  "y_coordinate": 13.01075466531081
                },
                {
                  "channel_id": "6035",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.83949449603977,
                  "x_coordinate": 52.32865186558622,
                  "y_coordinate": 13.010592166742112
                },
                {
                  "channel_id": "6045",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.56175630358356,
                  "x_coordinate": 52.32850268200748,
                  "y_coordinate": 13.010428468171863
                },
                {
                  "channel_id": "6055",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.284018111127374,
                  "x_coordinate": 52.32835349820934,
                  "y_coordinate": 13.010264770696056
                },
                {
                  "channel_id": "6065",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.00627991867117,
                  "x_coordinate": 52.328204314191815,
                  "y_coordinate": 13.010101074314676
                },
                {
                  "channel_id": "6075",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.000000000000064,
                  "x_coordinate": 52.32805511499632,
                  "y_coordinate": 13.009937365713707
                },
                {
                  "channel_id": "6085",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.00000000000005,
                  "x_coordinate": 52.32790591523532,
                  "y_coordinate": 13.009773657899343
                },
                {
                  "channel_id": "6095",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.00000000000004,
                  "x_coordinate": 52.32775671525495,
                  "y_coordinate": 13.009609951179572
                },
                {
                  "channel_id": "6105",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.000000000000014,
                  "x_coordinate": 52.32760751505513,
                  "y_coordinate": 13.009446245554383
                },
                {
                  "channel_id": "6115",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.0,
                  "x_coordinate": 52.32745831463591,
                  "y_coordinate": 13.009282541023762
                },
                {
                  "channel_id": "6125",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.87034855126305,
                  "x_coordinate": 52.32730962891651,
                  "y_coordinate": 13.00911760785406
                },
                {
                  "channel_id": "6135",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.72074351772476,
                  "x_coordinate": 52.32716102222108,
                  "y_coordinate": 13.008952486525727
                },
                {
                  "channel_id": "6145",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.57113848418648,
                  "x_coordinate": 52.327012415302356,
                  "y_coordinate": 13.008787366297264
                },
                {
                  "channel_id": "6155",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.42153345064819,
                  "x_coordinate": 52.3268638081604,
                  "y_coordinate": 13.008622247168661
                },
                {
                  "channel_id": "6165",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.29969801342617,
                  "x_coordinate": 52.326712457655134,
                  "y_coordinate": 13.008463943851194
                },
                {
                  "channel_id": "6175",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.18357745144426,
                  "x_coordinate": 52.32656054241912,
                  "y_coordinate": 13.008307044044646
                },
                {
                  "channel_id": "6185",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.06745688946235,
                  "x_coordinate": 52.32640862698178,
                  "y_coordinate": 13.008150145305041
                },
                {
                  "channel_id": "6195",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.02251899806358,
                  "x_coordinate": 52.3262580944106,
                  "y_coordinate": 13.007989806048075
                },
                {
                  "channel_id": "6205",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.07625351038089,
                  "x_coordinate": 52.32610947881101,
                  "y_coordinate": 13.00782469720627
                },
                {
                  "channel_id": "6215",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.129988022698186,
                  "x_coordinate": 52.32596086298819,
                  "y_coordinate": 13.00765958946427
                },
                {
                  "channel_id": "6225",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.18372253501549,
                  "x_coordinate": 52.32581224694215,
                  "y_coordinate": 13.007494482822066
                },
                {
                  "channel_id": "6235",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.23745704733279,
                  "x_coordinate": 52.325663630672885,
                  "y_coordinate": 13.007329377279644
                },
                {
                  "channel_id": "6245",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.461127570916354,
                  "x_coordinate": 52.325515135153346,
                  "y_coordinate": 13.007164013915169
                },
                {
                  "channel_id": "6255",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.686532715766425,
                  "x_coordinate": 52.32536664064469,
                  "y_coordinate": 13.006998649008386
                },
                {
                  "channel_id": "6265",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.91193786061652,
                  "x_coordinate": 52.32521814591211,
                  "y_coordinate": 13.006833285202232
                },
                {
                  "channel_id": "6275",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.1373430054666,
                  "x_coordinate": 52.32506965095559,
                  "y_coordinate": 13.006667922496696
                },
                {
                  "channel_id": "6285",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.10300351967248,
                  "x_coordinate": 52.32492122655291,
                  "y_coordinate": 13.006502367137976
                },
                {
                  "channel_id": "6295",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.02307181513093,
                  "x_coordinate": 52.32477281434914,
                  "y_coordinate": 13.006336778871672
                },
                {
                  "channel_id": "6305",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.97704777012411,
                  "x_coordinate": 52.32462487887274,
                  "y_coordinate": 13.006170058548014
                },
                {
                  "channel_id": "6315",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.94478230362344,
                  "x_coordinate": 52.32447713669897,
                  "y_coordinate": 13.006002879533407
                },
                {
                  "channel_id": "6325",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.912516837122766,
                  "x_coordinate": 52.32432939429627,
                  "y_coordinate": 13.005835701626147
                },
                {
                  "channel_id": "6335",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.62981921903102,
                  "x_coordinate": 52.3241802664834,
                  "y_coordinate": 13.005671923788423
                },
                {
                  "channel_id": "6345",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.242353882524256,
                  "x_coordinate": 52.32403055896543,
                  "y_coordinate": 13.005509568990353
                },
                {
                  "channel_id": "6355",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.0,
                  "x_coordinate": 52.32389610849372,
                  "y_coordinate": 13.005330388230108
                },
                {
                  "channel_id": "6365",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.83869184582728,
                  "x_coordinate": 52.3238335968928,
                  "y_coordinate": 13.005062110081326
                },
                {
                  "channel_id": "6375",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.78342922296204,
                  "x_coordinate": 52.32377605322062,
                  "y_coordinate": 13.0048046046453
                },
                {
                  "channel_id": "6385",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.308193461413474,
                  "x_coordinate": 52.323631054161794,
                  "y_coordinate": 13.004631289019482
                },
                {
                  "channel_id": "6395",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.83295769986488,
                  "x_coordinate": 52.323486054856666,
                  "y_coordinate": 13.004457974521383
                },
                {
                  "channel_id": "6405",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.08981221282274,
                  "x_coordinate": 52.323342893718205,
                  "y_coordinate": 13.004280998165727
                },
                {
                  "channel_id": "6415",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.95057673686849,
                  "x_coordinate": 52.323194618206344,
                  "y_coordinate": 13.004115269293635
                },
                {
                  "channel_id": "6425",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.89697245797049,
                  "x_coordinate": 52.32304567280325,
                  "y_coordinate": 13.003950965201378
                },
                {
                  "channel_id": "6435",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.88052077562203,
                  "x_coordinate": 52.32289665324945,
                  "y_coordinate": 13.003786859825963
                },
                {
                  "channel_id": "6445",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.58363141087435,
                  "x_coordinate": 52.32274620162781,
                  "y_coordinate": 13.00362658299842
                },
                {
                  "channel_id": "6455",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.2867420461266,
                  "x_coordinate": 52.32259574979601,
                  "y_coordinate": 13.003466307250727
                },
                {
                  "channel_id": "6465",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.98985268137891,
                  "x_coordinate": 52.322445297754044,
                  "y_coordinate": 13.003306032582865
                },
                {
                  "channel_id": "6475",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.29279128506746,
                  "x_coordinate": 52.32229619162572,
                  "y_coordinate": 13.003142187891115
                },
                {
                  "channel_id": "6485",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.57149652070786,
                  "x_coordinate": 52.322147166795055,
                  "y_coordinate": 13.002978128037734
                },
                {
                  "channel_id": "6495",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.85020175634824,
                  "x_coordinate": 52.32199814174406,
                  "y_coordinate": 13.00281406927983
                },
                {
                  "channel_id": "6505",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.877950540920864,
                  "x_coordinate": 52.32184928905927,
                  "y_coordinate": 13.002649551930633
                },
                {
                  "channel_id": "6515",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.861422291710575,
                  "x_coordinate": 52.32170046660276,
                  "y_coordinate": 13.002484954574948
                },
                {
                  "channel_id": "6525",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.84489404250028,
                  "x_coordinate": 52.321551643924444,
                  "y_coordinate": 13.002320358316911
                },
                {
                  "channel_id": "6535",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.91227499566076,
                  "x_coordinate": 52.32140268120727,
                  "y_coordinate": 13.002156121434528
                },
                {
                  "channel_id": "6545",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.27736296106937,
                  "x_coordinate": 52.32125322220485,
                  "y_coordinate": 13.001993156804113
                },
                {
                  "channel_id": "6555",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.64245092647802,
                  "x_coordinate": 52.321103762985054,
                  "y_coordinate": 13.001830193264814
                },
                {
                  "channel_id": "6565",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.99395160789608,
                  "x_coordinate": 52.320954224342366,
                  "y_coordinate": 13.00166741906369
                },
                {
                  "channel_id": "6575",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.294228681152255,
                  "x_coordinate": 52.32080438688156,
                  "y_coordinate": 13.001505355636805
                },
                {
                  "channel_id": "6585",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.5945057544084,
                  "x_coordinate": 52.32065454920582,
                  "y_coordinate": 13.001343293297564
                },
                {
                  "channel_id": "6595",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.89478282766458,
                  "x_coordinate": 52.32050471131516,
                  "y_coordinate": 13.001181232045957
                },
                {
                  "channel_id": "6605",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.96992971139715,
                  "x_coordinate": 52.32035547981661,
                  "y_coordinate": 13.001017645185998
                },
                {
                  "channel_id": "6615",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.97889650595586,
                  "x_coordinate": 52.32020642641882,
                  "y_coordinate": 13.000853610627491
                },
                {
                  "channel_id": "6625",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.98786330051457,
                  "x_coordinate": 52.32005737280076,
                  "y_coordinate": 13.000689577164419
                },
                {
                  "channel_id": "6635",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99683009507328,
                  "x_coordinate": 52.31990831896243,
                  "y_coordinate": 13.00052554479676
                },
                {
                  "channel_id": "6645",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.0,
                  "x_coordinate": 52.31974418326345,
                  "y_coordinate": 13.000455031110524
                },
                {
                  "channel_id": "6655",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.0,
                  "x_coordinate": 52.31958463618624,
                  "y_coordinate": 13.000319817676244
                },
                {
                  "channel_id": "6665",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99506106400938,
                  "x_coordinate": 52.319426061530955,
                  "y_coordinate": 13.00018197252831
                },
                {
                  "channel_id": "6675",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.93524238324457,
                  "x_coordinate": 52.319278293555136,
                  "y_coordinate": 13.000014875044528
                },
                {
                  "channel_id": "6685",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.87542370247975,
                  "x_coordinate": 52.3191305253506,
                  "y_coordinate": 12.9998477786675
                },
                {
                  "channel_id": "6695",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.815605021714944,
                  "x_coordinate": 52.31898275691743,
                  "y_coordinate": 12.999680683397216
                },
                {
                  "channel_id": "6705",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.75578634095013,
                  "x_coordinate": 52.31883498825557,
                  "y_coordinate": 12.999513589233665
                },
                {
                  "channel_id": "6715",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.69596766018532,
                  "x_coordinate": 52.31868721936504,
                  "y_coordinate": 12.99934649617683
                },
                {
                  "channel_id": "6725",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.6361489794205,
                  "x_coordinate": 52.31853945024585,
                  "y_coordinate": 12.999179404226702
                },
                {
                  "channel_id": "6735",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.57633029865569,
                  "x_coordinate": 52.31839168089802,
                  "y_coordinate": 12.999012313383272
                },
                {
                  "channel_id": "6745",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.51651161789087,
                  "x_coordinate": 52.31824391132148,
                  "y_coordinate": 12.998845223646525
                },
                {
                  "channel_id": "6755",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.45669293712606,
                  "x_coordinate": 52.31809614151633,
                  "y_coordinate": 12.998678135016444
                },
                {
                  "channel_id": "6765",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.39687425636125,
                  "x_coordinate": 52.31794837148254,
                  "y_coordinate": 12.998511047493023
                },
                {
                  "channel_id": "6775",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.33705557559643,
                  "x_coordinate": 52.317800601220064,
                  "y_coordinate": 12.998343961076246
                },
                {
                  "channel_id": "6785",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.27723689483162,
                  "x_coordinate": 52.31765283072896,
                  "y_coordinate": 12.998176875766106
                },
                {
                  "channel_id": "6795",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.2174182140668,
                  "x_coordinate": 52.31750506000921,
                  "y_coordinate": 12.99800979156259
                },
                {
                  "channel_id": "6805",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.15759953330199,
                  "x_coordinate": 52.31735728906086,
                  "y_coordinate": 12.99784270846568
                },
                {
                  "channel_id": "6815",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.160529626378136,
                  "x_coordinate": 52.31720932305936,
                  "y_coordinate": 12.99767609179305
                },
                {
                  "channel_id": "6825",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.306733147169744,
                  "x_coordinate": 52.31706091199182,
                  "y_coordinate": 12.99751053867691
                },
                {
                  "channel_id": "6835",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.45293666796137,
                  "x_coordinate": 52.316912500699885,
                  "y_coordinate": 12.997344986661703
                },
                {
                  "channel_id": "6845",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.59914018875297,
                  "x_coordinate": 52.316764089183565,
                  "y_coordinate": 12.997179435747425
                },
                {
                  "channel_id": "6855",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.74534370954459,
                  "x_coordinate": 52.31661567744282,
                  "y_coordinate": 12.997013885934052
                },
                {
                  "channel_id": "6865",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.891547230336215,
                  "x_coordinate": 52.316467265477705,
                  "y_coordinate": 12.996848337221582
                },
                {
                  "channel_id": "6875",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.037750751127824,
                  "x_coordinate": 52.31631885328818,
                  "y_coordinate": 12.99668278961
                },
                {
                  "channel_id": "6885",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.18395427191943,
                  "x_coordinate": 52.31617044087428,
                  "y_coordinate": 12.99651724309929
                },
                {
                  "channel_id": "6895",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.330157792711056,
                  "x_coordinate": 52.316022028236006,
                  "y_coordinate": 12.996351697689443
                },
                {
                  "channel_id": "6905",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.47636131350268,
                  "x_coordinate": 52.31587361537335,
                  "y_coordinate": 12.996186153380451
                },
                {
                  "channel_id": "6915",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.62256483429429,
                  "x_coordinate": 52.315725202286316,
                  "y_coordinate": 12.996020610172291
                },
                {
                  "channel_id": "6925",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.7687683550859,
                  "x_coordinate": 52.3155767889749,
                  "y_coordinate": 12.99585506806496
                },
                {
                  "channel_id": "6935",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.91497187587751,
                  "x_coordinate": 52.31542837543912,
                  "y_coordinate": 12.995689527058444
                },
                {
                  "channel_id": "6945",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.061175396669135,
                  "x_coordinate": 52.31527996167898,
                  "y_coordinate": 12.995523987152731
                },
                {
                  "channel_id": "6955",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.20737891746074,
                  "x_coordinate": 52.315131547694484,
                  "y_coordinate": 12.9953584483478
                },
                {
                  "channel_id": "6965",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.35358243825237,
                  "x_coordinate": 52.31498313348563,
                  "y_coordinate": 12.99519291064365
                },
                {
                  "channel_id": "6975",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.49978595904399,
                  "x_coordinate": 52.31483471905245,
                  "y_coordinate": 12.995027374040268
                },
                {
                  "channel_id": "6985",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.6459894798356,
                  "x_coordinate": 52.31468630439489,
                  "y_coordinate": 12.994861838537634
                },
                {
                  "channel_id": "6995",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.79219300062721,
                  "x_coordinate": 52.31453788951297,
                  "y_coordinate": 12.994696304135742
                },
                {
                  "channel_id": "7005",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.93839652141882,
                  "x_coordinate": 52.31438947440673,
                  "y_coordinate": 12.994530770834576
                },
                {
                  "channel_id": "7015",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.9394698213216,
                  "x_coordinate": 52.31423945877073,
                  "y_coordinate": 12.994369170910915
                },
                {
                  "channel_id": "7025",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.834863192226734,
                  "x_coordinate": 52.31408827762539,
                  "y_coordinate": 12.994210435445227
                },
                {
                  "channel_id": "7035",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.73025656313187,
                  "x_coordinate": 52.313937096274,
                  "y_coordinate": 12.994051701053538
                },
                {
                  "channel_id": "7045",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.62564993403701,
                  "x_coordinate": 52.313785914716526,
                  "y_coordinate": 12.99389296773583
                },
                {
                  "channel_id": "7055",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.52104330494214,
                  "x_coordinate": 52.313634732953005,
                  "y_coordinate": 12.9937342354921
                },
                {
                  "channel_id": "7065",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.41643667584728,
                  "x_coordinate": 52.31348355098344,
                  "y_coordinate": 12.993575504322331
                },
                {
                  "channel_id": "7075",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.31183004675241,
                  "x_coordinate": 52.31333236880783,
                  "y_coordinate": 12.99341677422651
                },
                {
                  "channel_id": "7085",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.207223417657545,
                  "x_coordinate": 52.31318118642618,
                  "y_coordinate": 12.993258045204618
                },
                {
                  "channel_id": "7095",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.102616788562685,
                  "x_coordinate": 52.31303000383847,
                  "y_coordinate": 12.993099317256654
                },
                {
                  "channel_id": "7105",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.99801015946783,
                  "x_coordinate": 52.31287882104473,
                  "y_coordinate": 12.9929405903826
                },
                {
                  "channel_id": "7115",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.89340353037296,
                  "x_coordinate": 52.31272763804497,
                  "y_coordinate": 12.992781864582442
                },
                {
                  "channel_id": "7125",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.78879690127809,
                  "x_coordinate": 52.31257645483916,
                  "y_coordinate": 12.992623139856171
                },
                {
                  "channel_id": "7135",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.68419027218323,
                  "x_coordinate": 52.31242527142734,
                  "y_coordinate": 12.992464416203775
                },
                {
                  "channel_id": "7145",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.57958364308836,
                  "x_coordinate": 52.31227408780949,
                  "y_coordinate": 12.99230569362524
                },
                {
                  "channel_id": "7155",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.4749770139935,
                  "x_coordinate": 52.31212290398561,
                  "y_coordinate": 12.99214697212055
                },
                {
                  "channel_id": "7165",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.37037038489864,
                  "x_coordinate": 52.31197171995572,
                  "y_coordinate": 12.9919882516897
                },
                {
                  "channel_id": "7175",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.265763755803775,
                  "x_coordinate": 52.311820535719825,
                  "y_coordinate": 12.991829532332671
                },
                {
                  "channel_id": "7185",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.17105488439808,
                  "x_coordinate": 52.31166984804811,
                  "y_coordinate": 12.991669575060927
                },
                {
                  "channel_id": "7195",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.09797323968214,
                  "x_coordinate": 52.31152024563778,
                  "y_coordinate": 12.991506911605097
                },
                {
                  "channel_id": "7205",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.024891594966206,
                  "x_coordinate": 52.311370643010946,
                  "y_coordinate": 12.99134424923893
                },
                {
                  "channel_id": "7215",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.95180995025028,
                  "x_coordinate": 52.31122104016758,
                  "y_coordinate": 12.991181587962418
                },
                {
                  "channel_id": "7225",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.87872830553434,
                  "x_coordinate": 52.311071437107735,
                  "y_coordinate": 12.99101892777554
                },
                {
                  "channel_id": "7235",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.8056466608184,
                  "x_coordinate": 52.31092183383137,
                  "y_coordinate": 12.99085626867829
                },
                {
                  "channel_id": "7245",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.73256501610248,
                  "x_coordinate": 52.310772230338536,
                  "y_coordinate": 12.990693610670665
                },
                {
                  "channel_id": "7255",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.659483371386536,
                  "x_coordinate": 52.31062262662918,
                  "y_coordinate": 12.990530953752632
                },
                {
                  "channel_id": "7265",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.58640172667061,
                  "x_coordinate": 52.31047302270337,
                  "y_coordinate": 12.990368297924189
                },
                {
                  "channel_id": "7275",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.51332008195467,
                  "x_coordinate": 52.31032341856103,
                  "y_coordinate": 12.990205643185327
                },
                {
                  "channel_id": "7285",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.44023843723874,
                  "x_coordinate": 52.31017381420222,
                  "y_coordinate": 12.990042989536029
                },
                {
                  "channel_id": "7295",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.3671567925228,
                  "x_coordinate": 52.31002420962694,
                  "y_coordinate": 12.989880336976286
                },
                {
                  "channel_id": "7305",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.29407514780687,
                  "x_coordinate": 52.309874604835166,
                  "y_coordinate": 12.989717685506083
                },
                {
                  "channel_id": "7315",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.22099350309094,
                  "x_coordinate": 52.30972499982695,
                  "y_coordinate": 12.98955503512541
                },
                {
                  "channel_id": "7325",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.14791185837501,
                  "x_coordinate": 52.30957539460225,
                  "y_coordinate": 12.98939238583425
                },
                {
                  "channel_id": "7335",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.07483021365907,
                  "x_coordinate": 52.30942578916108,
                  "y_coordinate": 12.989229737632595
                },
                {
                  "channel_id": "7345",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.00174856894313,
                  "x_coordinate": 52.309276183503464,
                  "y_coordinate": 12.98906709052043
                },
                {
                  "channel_id": "7355",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.328596045078434,
                  "x_coordinate": 52.30912295070375,
                  "y_coordinate": 12.988913778785149
                },
                {
                  "channel_id": "7365",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.66524687866876,
                  "x_coordinate": 52.30896962880639,
                  "y_coordinate": 12.988760696908507
                },
                {
                  "channel_id": "7375",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.99999999999991,
                  "x_coordinate": 52.30881651415196,
                  "y_coordinate": 12.988607219922217
                },
                {
                  "channel_id": "7385",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.00096992343539,
                  "x_coordinate": 52.30870585113517,
                  "y_coordinate": 12.988378710994938
                },
                {
                  "channel_id": "7395",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.011662646361096,
                  "x_coordinate": 52.30865370734552,
                  "y_coordinate": 12.988098120929273
                },
                {
                  "channel_id": "7405",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.0223553692868,
                  "x_coordinate": 52.30860156289534,
                  "y_coordinate": 12.987817531539667
                },
                {
                  "channel_id": "7415",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.0330480922125,
                  "x_coordinate": 52.30854941778466,
                  "y_coordinate": 12.987536942826132
                },
                {
                  "channel_id": "7425",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.04374081513821,
                  "x_coordinate": 52.30849727201349,
                  "y_coordinate": 12.987256354788673
                },
                {
                  "channel_id": "7435",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.05443353806392,
                  "x_coordinate": 52.30844512558179,
                  "y_coordinate": 12.986975767427309
                },
                {
                  "channel_id": "7445",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.06512626098962,
                  "x_coordinate": 52.30839297848959,
                  "y_coordinate": 12.986695180742029
                },
                {
                  "channel_id": "7455",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.075818983915326,
                  "x_coordinate": 52.308340830736896,
                  "y_coordinate": 12.986414594732857
                },
                {
                  "channel_id": "7465",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.1085040283508,
                  "x_coordinate": 52.30828156305478,
                  "y_coordinate": 12.986138174774512
                },
                {
                  "channel_id": "7475",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.17131844461395,
                  "x_coordinate": 52.308212541382815,
                  "y_coordinate": 12.9858674621632
                },
                {
                  "channel_id": "7485",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.23413286087712,
                  "x_coordinate": 52.308143519098,
                  "y_coordinate": 12.985596750408234
                },
                {
                  "channel_id": "7495",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.29694727714028,
                  "x_coordinate": 52.30807449620032,
                  "y_coordinate": 12.985326039509609
                },
                {
                  "channel_id": "7505",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.35976169340345,
                  "x_coordinate": 52.30800547268977,
                  "y_coordinate": 12.985055329467338
                },
                {
                  "channel_id": "7515",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.42257610966661,
                  "x_coordinate": 52.30793644856641,
                  "y_coordinate": 12.98478462028142
                },
                {
                  "channel_id": "7525",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.48539052592977,
                  "x_coordinate": 52.30786742383022,
                  "y_coordinate": 12.98451391195186
                },
                {
                  "channel_id": "7535",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.54820494219294,
                  "x_coordinate": 52.307798398481175,
                  "y_coordinate": 12.984243204478666
                },
                {
                  "channel_id": "7545",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.611019358456105,
                  "x_coordinate": 52.307729372519326,
                  "y_coordinate": 12.983972497861844
                },
                {
                  "channel_id": "7555",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.67383377471926,
                  "x_coordinate": 52.30766034594463,
                  "y_coordinate": 12.98370179210139
                },
                {
                  "channel_id": "7565",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.73664819098243,
                  "x_coordinate": 52.30759131875714,
                  "y_coordinate": 12.983431087197314
                },
                {
                  "channel_id": "7575",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.7994626072456,
                  "x_coordinate": 52.30752229095681,
                  "y_coordinate": 12.983160383149626
                },
                {
                  "channel_id": "7585",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.86227702350876,
                  "x_coordinate": 52.30745326254368,
                  "y_coordinate": 12.982889679958319
                },
                {
                  "channel_id": "7595",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.925091439771926,
                  "x_coordinate": 52.30738423351776,
                  "y_coordinate": 12.982618977623408
                },
                {
                  "channel_id": "7605",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.98790585603509,
                  "x_coordinate": 52.307315203879035,
                  "y_coordinate": 12.98234827614489
                },
                {
                  "channel_id": "7615",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.062393821369945,
                  "x_coordinate": 52.30724722481426,
                  "y_coordinate": 12.982076870402182
                },
                {
                  "channel_id": "7625",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.13966532032276,
                  "x_coordinate": 52.307179495786286,
                  "y_coordinate": 12.981805297369577
                },
                {
                  "channel_id": "7635",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.21693681927558,
                  "x_coordinate": 52.30711176614141,
                  "y_coordinate": 12.981533725180386
                },
                {
                  "channel_id": "7645",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.2942083182284,
                  "x_coordinate": 52.307044035879606,
                  "y_coordinate": 12.981262153834605
                },
                {
                  "channel_id": "7655",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.37147981718122,
                  "x_coordinate": 52.306976305000944,
                  "y_coordinate": 12.980990583332234
                },
                {
                  "channel_id": "7665",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.44875131613404,
                  "x_coordinate": 52.30690857350538,
                  "y_coordinate": 12.980719013673292
                },
                {
                  "channel_id": "7675",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.52602281508686,
                  "x_coordinate": 52.30684084139292,
                  "y_coordinate": 12.980447444857775
                },
                {
                  "channel_id": "7685",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.61548243999343,
                  "x_coordinate": 52.30677223881221,
                  "y_coordinate": 12.980176510345894
                },
                {
                  "channel_id": "7695",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.84238021369728,
                  "x_coordinate": 52.30669382684444,
                  "y_coordinate": 12.979912719881096
                },
                {
                  "channel_id": "7705",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.06927798740112,
                  "x_coordinate": 52.30661541429586,
                  "y_coordinate": 12.979648930361073
                },
                {
                  "channel_id": "7715",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.296175761104976,
                  "x_coordinate": 52.3065370011665,
                  "y_coordinate": 12.979385141785816
                },
                {
                  "channel_id": "7725",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.523073534808816,
                  "x_coordinate": 52.306458587456326,
                  "y_coordinate": 12.979121354155334
                },
                {
                  "channel_id": "7735",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.74997130851268,
                  "x_coordinate": 52.30638017316536,
                  "y_coordinate": 12.978857567469628
                },
                {
                  "channel_id": "7745",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.97686908221653,
                  "x_coordinate": 52.30630175829363,
                  "y_coordinate": 12.978593781728707
                },
                {
                  "channel_id": "7755",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 62.20376685592037,
                  "x_coordinate": 52.306223342841115,
                  "y_coordinate": 12.978329996932562
                },
                {
                  "channel_id": "7765",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 62.43066462962423,
                  "x_coordinate": 52.306144926807825,
                  "y_coordinate": 12.978066213081203
                },
                {
                  "channel_id": "7775",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 62.65756240332807,
                  "x_coordinate": 52.30606651019379,
                  "y_coordinate": 12.97780243017463
                },
                {
                  "channel_id": "7785",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 62.83421574028085,
                  "x_coordinate": 52.305988349063085,
                  "y_coordinate": 12.977538450179864
                },
                {
                  "channel_id": "7795",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 62.57516872233734,
                  "x_coordinate": 52.30591240783609,
                  "y_coordinate": 12.977272753851953
                },
                {
                  "channel_id": "7805",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 62.3161217043938,
                  "x_coordinate": 52.305836466019606,
                  "y_coordinate": 12.977007058446413
                },
                {
                  "channel_id": "7815",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 62.057074686450285,
                  "x_coordinate": 52.30576052361358,
                  "y_coordinate": 12.976741363963246
                },
                {
                  "channel_id": "7825",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.79802766850675,
                  "x_coordinate": 52.30568458061804,
                  "y_coordinate": 12.976475670402458
                },
                {
                  "channel_id": "7835",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.55017276280175,
                  "x_coordinate": 52.30560088852368,
                  "y_coordinate": 12.97621741109543
                },
                {
                  "channel_id": "7845",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.33375013518072,
                  "x_coordinate": 52.30549543476086,
                  "y_coordinate": 12.975980028845184
                },
                {
                  "channel_id": "7855",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.11732750755969,
                  "x_coordinate": 52.30538998053055,
                  "y_coordinate": 12.975742647729604
                },
                {
                  "channel_id": "7865",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.90090487993866,
                  "x_coordinate": 52.30528452583276,
                  "y_coordinate": 12.975505267748693
                },
                {
                  "channel_id": "7875",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.68448225231764,
                  "x_coordinate": 52.30517907066751,
                  "y_coordinate": 12.975267888902447
                },
                {
                  "channel_id": "7885",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.4680596246966,
                  "x_coordinate": 52.30507361503482,
                  "y_coordinate": 12.975030511190864
                },
                {
                  "channel_id": "7895",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.25163699707558,
                  "x_coordinate": 52.30496815893463,
                  "y_coordinate": 12.974793134613932
                },
                {
                  "channel_id": "7905",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.87846756939132,
                  "x_coordinate": 52.30489615303934,
                  "y_coordinate": 12.974530296035526
                },
                {
                  "channel_id": "7915",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.3740339663758,
                  "x_coordinate": 52.30485215904672,
                  "y_coordinate": 12.974246134618536
                },
                {
                  "channel_id": "7925",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.86960036336024,
                  "x_coordinate": 52.30480816437565,
                  "y_coordinate": 12.973961973782588
                },
                {
                  "channel_id": "7935",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.36516676034466,
                  "x_coordinate": 52.304764169026164,
                  "y_coordinate": 12.973677813527688
                },
                {
                  "channel_id": "7945",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.86073315732915,
                  "x_coordinate": 52.30472017299824,
                  "y_coordinate": 12.973393653853847
                },
                {
                  "channel_id": "7955",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.40638385612019,
                  "x_coordinate": 52.304673001291896,
                  "y_coordinate": 12.973110949810138
                },
                {
                  "channel_id": "7965",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.06215401603517,
                  "x_coordinate": 52.304618848106514,
                  "y_coordinate": 12.972831445615048
                },
                {
                  "channel_id": "7975",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.71792417595015,
                  "x_coordinate": 52.30456469426599,
                  "y_coordinate": 12.972551942118558
                },
                {
                  "channel_id": "7985",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.4231362918301,
                  "x_coordinate": 52.30451078259231,
                  "y_coordinate": 12.97227230530839
                },
                {
                  "channel_id": "7995",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.24858178107056,
                  "x_coordinate": 52.30445746075863,
                  "y_coordinate": 12.971992343298638
                },
                {
                  "channel_id": "8005",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.07402727031101,
                  "x_coordinate": 52.3044041382675,
                  "y_coordinate": 12.971712381978222
                },
                {
                  "channel_id": "8015",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.89947275955146,
                  "x_coordinate": 52.30435081511903,
                  "y_coordinate": 12.971432421347153
                },
                {
                  "channel_id": "8025",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.59675905958812,
                  "x_coordinate": 52.304302602848196,
                  "y_coordinate": 12.971160969730732
                },
                {
                  "channel_id": "8035",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.09740695352827,
                  "x_coordinate": 52.304261028532615,
                  "y_coordinate": 12.970897524325691
                },
                {
                  "channel_id": "8045",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.10482648673218,
                  "x_coordinate": 52.30423214011905,
                  "y_coordinate": 12.970629892089343
                },
                {
                  "channel_id": "8055",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.17768163526159,
                  "x_coordinate": 52.30421174645191,
                  "y_coordinate": 12.970360059293402
                },
                {
                  "channel_id": "8065",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 52.38331860981911,
                  "x_coordinate": 52.3041927011605,
                  "y_coordinate": 12.97008984848616
                },
                {
                  "channel_id": "8075",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 51.58895558437662,
                  "x_coordinate": 52.304173655253,
                  "y_coordinate": 12.969819637927596
                },
                {
                  "channel_id": "8085",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 51.26534255097667,
                  "x_coordinate": 52.304119103948715,
                  "y_coordinate": 12.969596008485293
                },
                {
                  "channel_id": "8095",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 52.089199255765024,
                  "x_coordinate": 52.30395241986571,
                  "y_coordinate": 12.969595481298613
                },
                {
                  "channel_id": "8105",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 52.86251320482506,
                  "x_coordinate": 52.3037857006767,
                  "y_coordinate": 12.969591260624645
                },
                {
                  "channel_id": "8115",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.26508632441952,
                  "x_coordinate": 52.30362950628428,
                  "y_coordinate": 12.96956720903328
                },
                {
                  "channel_id": "8125",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 51.20941853146677,
                  "x_coordinate": 52.30361662416407,
                  "y_coordinate": 12.969297816699742
                },
                {
                  "channel_id": "8135",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 50.17974381858735,
                  "x_coordinate": 52.303609688170894,
                  "y_coordinate": 12.96900762572703
                },
                {
                  "channel_id": "8145",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 51.28501493839293,
                  "x_coordinate": 52.30360195318767,
                  "y_coordinate": 12.968715117518785
                },
                {
                  "channel_id": "8155",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 51.99874857112415,
                  "x_coordinate": 52.3035810754773,
                  "y_coordinate": 12.968424984635215
                },
                {
                  "channel_id": "8165",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 52.29100745790437,
                  "x_coordinate": 52.3035460502125,
                  "y_coordinate": 12.968137408945934
                },
                {
                  "channel_id": "8175",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 52.583266344684574,
                  "x_coordinate": 52.303511024251726,
                  "y_coordinate": 12.967849833729113
                },
                {
                  "channel_id": "8185",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 52.8755252314648,
                  "x_coordinate": 52.30347599759498,
                  "y_coordinate": 12.967562258984778
                },
                {
                  "channel_id": "8195",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.167784118245,
                  "x_coordinate": 52.303440970242264,
                  "y_coordinate": 12.967274684712919
                },
                {
                  "channel_id": "8205",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.46004300502523,
                  "x_coordinate": 52.30340594219358,
                  "y_coordinate": 12.966987110913559
                },
                {
                  "channel_id": "8215",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.75230189180546,
                  "x_coordinate": 52.30337091344893,
                  "y_coordinate": 12.966699537586708
                },
                {
                  "channel_id": "8225",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.0737062126524,
                  "x_coordinate": 52.303335950342884,
                  "y_coordinate": 12.966411951798456
                },
                {
                  "channel_id": "8235",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.55712002054055,
                  "x_coordinate": 52.30330135527199,
                  "y_coordinate": 12.96612429458438
                },
                {
                  "channel_id": "8245",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.04053382842867,
                  "x_coordinate": 52.30326675950465,
                  "y_coordinate": 12.965836637837365
                },
                {
                  "channel_id": "8255",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.831099773592605,
                  "x_coordinate": 52.303137930980625,
                  "y_coordinate": 12.965650959815633
                },
                {
                  "channel_id": "8265",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.47286459794496,
                  "x_coordinate": 52.302988864222264,
                  "y_coordinate": 12.965487184434975
                },
                {
                  "channel_id": "8275",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.11462942229733,
                  "x_coordinate": 52.302839797244495,
                  "y_coordinate": 12.965323410147292
                },
                {
                  "channel_id": "8285",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.75639424664968,
                  "x_coordinate": 52.30269073004737,
                  "y_coordinate": 12.965159636952563
                },
                {
                  "channel_id": "8295",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.398159071002034,
                  "x_coordinate": 52.302541662630816,
                  "y_coordinate": 12.964995864850785
                },
                {
                  "channel_id": "8305",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.03992389535441,
                  "x_coordinate": 52.30239259499492,
                  "y_coordinate": 12.964832093841936
                },
                {
                  "channel_id": "8315",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.25468827187758,
                  "x_coordinate": 52.30231615878451,
                  "y_coordinate": 12.964620700939589
                },
                {
                  "channel_id": "8325",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.36990589047363,
                  "x_coordinate": 52.30235386067984,
                  "y_coordinate": 12.964334469815588
                },
                {
                  "channel_id": "8335",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.307748402280055,
                  "x_coordinate": 52.30242886227406,
                  "y_coordinate": 12.964087527675789
                },
                {
                  "channel_id": "8345",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.06755252480359,
                  "x_coordinate": 52.30253106559712,
                  "y_coordinate": 12.963863323112335
                },
                {
                  "channel_id": "8355",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 56.98772529783833,
                  "x_coordinate": 52.30258904982384,
                  "y_coordinate": 12.963586247512493
                },
                {
                  "channel_id": "8365",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.90789807087307,
                  "x_coordinate": 52.30264703339229,
                  "y_coordinate": 12.963309171204228
                },
                {
                  "channel_id": "8375",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.77205311512889,
                  "x_coordinate": 52.30268597393695,
                  "y_coordinate": 12.963032581989246
                },
                {
                  "channel_id": "8385",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.33444365109673,
                  "x_coordinate": 52.30262233363614,
                  "y_coordinate": 12.962758620700289
                },
                {
                  "channel_id": "8395",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.89683418706456,
                  "x_coordinate": 52.30255869270704,
                  "y_coordinate": 12.962484660212175
                },
                {
                  "channel_id": "8405",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.45922472303239,
                  "x_coordinate": 52.30249505114972,
                  "y_coordinate": 12.96221070052492
                },
                {
                  "channel_id": "8415",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.02161525900023,
                  "x_coordinate": 52.302431408964146,
                  "y_coordinate": 12.961936741638524
                },
                {
                  "channel_id": "8425",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.58400579496806,
                  "x_coordinate": 52.30236776615036,
                  "y_coordinate": 12.961662783552999
                },
                {
                  "channel_id": "8435",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 62.14639633093589,
                  "x_coordinate": 52.30230412270832,
                  "y_coordinate": 12.961388826268346
                },
                {
                  "channel_id": "8445",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 62.70878686690372,
                  "x_coordinate": 52.302240478638076,
                  "y_coordinate": 12.961114869784568
                },
                {
                  "channel_id": "8455",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 63.27117740287156,
                  "x_coordinate": 52.30217683393961,
                  "y_coordinate": 12.96084091410168
                },
                {
                  "channel_id": "8465",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 63.833567938839394,
                  "x_coordinate": 52.30211318861292,
                  "y_coordinate": 12.960566959219673
                },
                {
                  "channel_id": "8475",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 64.39595847480723,
                  "x_coordinate": 52.30204954265803,
                  "y_coordinate": 12.960293005138569
                },
                {
                  "channel_id": "8485",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 64.95834901077507,
                  "x_coordinate": 52.30198589607491,
                  "y_coordinate": 12.96001905185836
                },
                {
                  "channel_id": "8495",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 65.52073954674289,
                  "x_coordinate": 52.30192224886361,
                  "y_coordinate": 12.959745099379056
                },
                {
                  "channel_id": "8505",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 66.08313008271068,
                  "x_coordinate": 52.3018586010241,
                  "y_coordinate": 12.959471147700672
                },
                {
                  "channel_id": "8515",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 66.6455206186785,
                  "x_coordinate": 52.30179495255639,
                  "y_coordinate": 12.959197196823197
                },
                {
                  "channel_id": "8525",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 67.20791115464634,
                  "x_coordinate": 52.301731303460514,
                  "y_coordinate": 12.958923246746652
                },
                {
                  "channel_id": "8535",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 67.77030169061418,
                  "x_coordinate": 52.30166765373644,
                  "y_coordinate": 12.958649297471032
                },
                {
                  "channel_id": "8545",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 68.33269222658201,
                  "x_coordinate": 52.30160400338416,
                  "y_coordinate": 12.95837534899635
                },
                {
                  "channel_id": "8555",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 68.89508276254989,
                  "x_coordinate": 52.30154035240371,
                  "y_coordinate": 12.958101401322608
                },
                {
                  "channel_id": "8565",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 69.45747329851768,
                  "x_coordinate": 52.30147670079512,
                  "y_coordinate": 12.957827454449813
                },
                {
                  "channel_id": "8575",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 70.01986383448556,
                  "x_coordinate": 52.301413048558345,
                  "y_coordinate": 12.957553508377964
                },
                {
                  "channel_id": "8585",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 70.58225437045334,
                  "x_coordinate": 52.301349395693435,
                  "y_coordinate": 12.95727956310708
                },
                {
                  "channel_id": "8595",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 71.14464490642123,
                  "x_coordinate": 52.30128574220033,
                  "y_coordinate": 12.957005618637154
                },
                {
                  "channel_id": "8605",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 71.70703544238901,
                  "x_coordinate": 52.30122208807906,
                  "y_coordinate": 12.956731674968202
                },
                {
                  "channel_id": "8615",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 72.25530713371819,
                  "x_coordinate": 52.30116214558741,
                  "y_coordinate": 12.956455695301448
                },
                {
                  "channel_id": "8625",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 72.76757770397104,
                  "x_coordinate": 52.30111166819405,
                  "y_coordinate": 12.956174522785098
                },
                {
                  "channel_id": "8635",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 73.27984827422401,
                  "x_coordinate": 52.3010611901373,
                  "y_coordinate": 12.955893350925342
                },
                {
                  "channel_id": "8645",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 73.79211884447687,
                  "x_coordinate": 52.30101071141711,
                  "y_coordinate": 12.955612179722186
                },
                {
                  "channel_id": "8655",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 74.30438941472983,
                  "x_coordinate": 52.30096023203352,
                  "y_coordinate": 12.955331009175636
                },
                {
                  "channel_id": "8665",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 74.81665998498269,
                  "x_coordinate": 52.30090975198656,
                  "y_coordinate": 12.955049839285705
                },
                {
                  "channel_id": "8675",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.27925995010668,
                  "x_coordinate": 52.300854056094025,
                  "y_coordinate": 12.954771567717255
                },
                {
                  "channel_id": "8685",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.64523771298205,
                  "x_coordinate": 52.30078821468481,
                  "y_coordinate": 12.954498933626637
                },
                {
                  "channel_id": "8695",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.01121547585736,
                  "x_coordinate": 52.3007223726537,
                  "y_coordinate": 12.954226300359776
                },
                {
                  "channel_id": "8705",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.37719323873273,
                  "x_coordinate": 52.30065653000073,
                  "y_coordinate": 12.95395366791668
                },
                {
                  "channel_id": "8715",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.74317100160805,
                  "x_coordinate": 52.30059068672587,
                  "y_coordinate": 12.953681036297347
                },
                {
                  "channel_id": "8725",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.9673320922626,
                  "x_coordinate": 52.300513629431556,
                  "y_coordinate": 12.953417715572796
                },
                {
                  "channel_id": "8735",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.94350715107893,
                  "x_coordinate": 52.300416963419686,
                  "y_coordinate": 12.953170675794599
                },
                {
                  "channel_id": "8745",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.91968220989526,
                  "x_coordinate": 52.30032029690055,
                  "y_coordinate": 12.952923637101202
                },
                {
                  "channel_id": "8755",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.8958572687116,
                  "x_coordinate": 52.30022362987421,
                  "y_coordinate": 12.952676599492605
                },
                {
                  "channel_id": "8765",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.87203232752792,
                  "x_coordinate": 52.30012696234059,
                  "y_coordinate": 12.952429562968806
                },
                {
                  "channel_id": "8775",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.84820738634426,
                  "x_coordinate": 52.300030294299745,
                  "y_coordinate": 12.952182527529803
                },
                {
                  "channel_id": "8785",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.82438244516058,
                  "x_coordinate": 52.29993362575165,
                  "y_coordinate": 12.9519354931756
                },
                {
                  "channel_id": "8795",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.79186637491905,
                  "x_coordinate": 52.299839780377994,
                  "y_coordinate": 12.951685734621526
                },
                {
                  "channel_id": "8805",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.73590084135,
                  "x_coordinate": 52.299753553021475,
                  "y_coordinate": 12.951428624036819
                },
                {
                  "channel_id": "8815",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.67993530778095,
                  "x_coordinate": 52.29966732511421,
                  "y_coordinate": 12.951171514462185
                },
                {
                  "channel_id": "8825",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.62396977421189,
                  "x_coordinate": 52.29958109665618,
                  "y_coordinate": 12.95091440589762
                },
                {
                  "channel_id": "8835",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.4198292279842,
                  "x_coordinate": 52.29948852312211,
                  "y_coordinate": 12.95066340523283
                },
                {
                  "channel_id": "8845",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.13971114857924,
                  "x_coordinate": 52.29939269588105,
                  "y_coordinate": 12.95041553697601
                },
                {
                  "channel_id": "8855",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.85959306917434,
                  "x_coordinate": 52.29929686812928,
                  "y_coordinate": 12.9501676697984
                },
                {
                  "channel_id": "8865",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.57947498976938,
                  "x_coordinate": 52.29920103986675,
                  "y_coordinate": 12.949919803699997
                },
                {
                  "channel_id": "8875",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.29935691036448,
                  "x_coordinate": 52.299105211093476,
                  "y_coordinate": 12.949671938680805
                },
                {
                  "channel_id": "8885",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.01923883095952,
                  "x_coordinate": 52.29900938180948,
                  "y_coordinate": 12.949424074740813
                },
                {
                  "channel_id": "8895",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 74.76891102903559,
                  "x_coordinate": 52.298922494634404,
                  "y_coordinate": 12.949168450301455
                },
                {
                  "channel_id": "8905",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 74.56686980209994,
                  "x_coordinate": 52.29885010183251,
                  "y_coordinate": 12.94890024619353
                },
                {
                  "channel_id": "8915",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 74.36482857516432,
                  "x_coordinate": 52.2987777084296,
                  "y_coordinate": 12.948632042974271
                },
                {
                  "channel_id": "8925",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 74.16278734822868,
                  "x_coordinate": 52.29870531442562,
                  "y_coordinate": 12.948363840643683
                },
                {
                  "channel_id": "8935",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 73.96074612129306,
                  "x_coordinate": 52.29863291982063,
                  "y_coordinate": 12.94809563920177
                },
                {
                  "channel_id": "8945",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 73.75870489435741,
                  "x_coordinate": 52.29856052461463,
                  "y_coordinate": 12.947827438648533
                },
                {
                  "channel_id": "8955",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 73.5566636674218,
                  "x_coordinate": 52.2984881288076,
                  "y_coordinate": 12.94755923898398
                },
                {
                  "channel_id": "8965",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 73.3489815129121,
                  "x_coordinate": 52.29842216467581,
                  "y_coordinate": 12.947286663355905
                },
                {
                  "channel_id": "8975",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 73.14128076795042,
                  "x_coordinate": 52.29835622112085,
                  "y_coordinate": 12.947014074128273
                },
                {
                  "channel_id": "8985",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 73.26760741784457,
                  "x_coordinate": 52.29833221589363,
                  "y_coordinate": 12.946731429716628
                },
                {
                  "channel_id": "8995",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 73.6121377974973,
                  "x_coordinate": 52.29831413370727,
                  "y_coordinate": 12.946515837633227
                },
                {
                  "channel_id": "9005",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 74.43015808435736,
                  "x_coordinate": 52.29831532063708,
                  "y_coordinate": 12.946309473118115
                },
                {
                  "channel_id": "9015",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 74.98815753680394,
                  "x_coordinate": 52.29842321746384,
                  "y_coordinate": 12.946181875768032
                },
                {
                  "channel_id": "9025",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.70901646276984,
                  "x_coordinate": 52.29854903907912,
                  "y_coordinate": 12.946109956088646
                },
                {
                  "channel_id": "9035",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.93704194595107,
                  "x_coordinate": 52.2985936665808,
                  "y_coordinate": 12.94593811638406
                },
                {
                  "channel_id": "9045",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.06627272193833,
                  "x_coordinate": 52.298646328403066,
                  "y_coordinate": 12.94569820353447
                },
                {
                  "channel_id": "9055",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.3874636670933,
                  "x_coordinate": 52.298725274683065,
                  "y_coordinate": 12.94543488536658
                },
                {
                  "channel_id": "9065",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.4702896346758,
                  "x_coordinate": 52.29880750722512,
                  "y_coordinate": 12.94517439041894
                },
                {
                  "channel_id": "9075",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.11187527197579,
                  "x_coordinate": 52.29889582353928,
                  "y_coordinate": 12.94491912230099
                },
                {
                  "channel_id": "9085",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.75346090927579,
                  "x_coordinate": 52.298984139289686,
                  "y_coordinate": 12.944663853177385
                },
                {
                  "channel_id": "9095",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.51880360364274,
                  "x_coordinate": 52.2990714866932,
                  "y_coordinate": 12.944407795575318
                },
                {
                  "channel_id": "9105",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.54854300789916,
                  "x_coordinate": 52.29914894590024,
                  "y_coordinate": 12.944143691595912
                },
                {
                  "channel_id": "9115",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.87619097480919,
                  "x_coordinate": 52.299220422193486,
                  "y_coordinate": 12.943875192890982
                },
                {
                  "channel_id": "9125",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.45500375434601,
                  "x_coordinate": 52.29928551725386,
                  "y_coordinate": 12.943602007020734
                },
                {
                  "channel_id": "9135",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.10517986352721,
                  "x_coordinate": 52.299349667382884,
                  "y_coordinate": 12.943328276090549
                },
                {
                  "channel_id": "9145",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.49234446161371,
                  "x_coordinate": 52.29940406491425,
                  "y_coordinate": 12.943048923579818
                },
                {
                  "channel_id": "9155",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.8795090597002,
                  "x_coordinate": 52.29945846177698,
                  "y_coordinate": 12.942769570400666
                },
                {
                  "channel_id": "9165",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.26667365778661,
                  "x_coordinate": 52.29951285797112,
                  "y_coordinate": 12.942490216553095
                },
                {
                  "channel_id": "9175",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.64294236675575,
                  "x_coordinate": 52.29956638813133,
                  "y_coordinate": 12.942210429834914
                },
                {
                  "channel_id": "9185",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.97659864601668,
                  "x_coordinate": 52.29961653328413,
                  "y_coordinate": 12.941928952190427
                },
                {
                  "channel_id": "9195",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.31025492527762,
                  "x_coordinate": 52.29966667775876,
                  "y_coordinate": 12.941647473926816
                },
                {
                  "channel_id": "9205",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.64391120453854,
                  "x_coordinate": 52.299716821555265,
                  "y_coordinate": 12.94136599504408
                },
                {
                  "channel_id": "9215",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.97756748379948,
                  "x_coordinate": 52.29976696467364,
                  "y_coordinate": 12.941084515542238
                },
                {
                  "channel_id": "9225",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.31122376306035,
                  "x_coordinate": 52.299817107113846,
                  "y_coordinate": 12.940803035421297
                },
                {
                  "channel_id": "9235",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.40685137897385,
                  "x_coordinate": 52.299869839389906,
                  "y_coordinate": 12.94052279157598
                },
                {
                  "channel_id": "9245",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.44403257378389,
                  "x_coordinate": 52.29992320707818,
                  "y_coordinate": 12.940242850789264
                },
                {
                  "channel_id": "9255",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.4812137685939,
                  "x_coordinate": 52.2999765740952,
                  "y_coordinate": 12.939962909345828
                },
                {
                  "channel_id": "9265",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.51839496340392,
                  "x_coordinate": 52.30002994044095,
                  "y_coordinate": 12.939682967245682
                },
                {
                  "channel_id": "9275",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.55557615821395,
                  "x_coordinate": 52.300083306115404,
                  "y_coordinate": 12.939403024488835
                },
                {
                  "channel_id": "9285",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.53231936777044,
                  "x_coordinate": 52.300136671504895,
                  "y_coordinate": 12.939123080956383
                },
                {
                  "channel_id": "9295",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.50484786874365,
                  "x_coordinate": 52.300190036250065,
                  "y_coordinate": 12.938843136758944
                },
                {
                  "channel_id": "9305",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.47737636971686,
                  "x_coordinate": 52.30024340032391,
                  "y_coordinate": 12.93856319190482
                },
                {
                  "channel_id": "9315",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.44990487069008,
                  "x_coordinate": 52.30029676372649,
                  "y_coordinate": 12.938283246394018
                },
                {
                  "channel_id": "9325",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.41091610975353,
                  "x_coordinate": 52.300348397138734,
                  "y_coordinate": 12.938002487974993
                },
                {
                  "channel_id": "9335",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.33526212907543,
                  "x_coordinate": 52.30039452458064,
                  "y_coordinate": 12.937719143148042
                },
                {
                  "channel_id": "9345",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.25960814839733,
                  "x_coordinate": 52.300440651336,
                  "y_coordinate": 12.937435797749568
                },
                {
                  "channel_id": "9355",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.18395416771925,
                  "x_coordinate": 52.30048677740483,
                  "y_coordinate": 12.93715245177957
                },
                {
                  "channel_id": "9365",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.10830018704115,
                  "x_coordinate": 52.30053290278715,
                  "y_coordinate": 12.93686910523806
                },
                {
                  "channel_id": "9375",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 79.03264620636305,
                  "x_coordinate": 52.30057902748295,
                  "y_coordinate": 12.936585758125045
                },
                {
                  "channel_id": "9385",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.86826441361818,
                  "x_coordinate": 52.30062514933552,
                  "y_coordinate": 12.936302419775686
                },
                {
                  "channel_id": "9395",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.63653139172915,
                  "x_coordinate": 52.30067126886456,
                  "y_coordinate": 12.936019087940997
                },
                {
                  "channel_id": "9405",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.40479836984014,
                  "x_coordinate": 52.30071738770712,
                  "y_coordinate": 12.935735755534909
                },
                {
                  "channel_id": "9415",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.17306534795117,
                  "x_coordinate": 52.30076350586322,
                  "y_coordinate": 12.935452422557436
                },
                {
                  "channel_id": "9425",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.94133232606215,
                  "x_coordinate": 52.30080962333285,
                  "y_coordinate": 12.935169089008587
                },
                {
                  "channel_id": "9435",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.70959930417314,
                  "x_coordinate": 52.30085574011602,
                  "y_coordinate": 12.934885754888365
                },
                {
                  "channel_id": "9445",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.47786628228413,
                  "x_coordinate": 52.30090185621272,
                  "y_coordinate": 12.93460242019679
                },
                {
                  "channel_id": "9455",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.50539116566827,
                  "x_coordinate": 52.30098580089854,
                  "y_coordinate": 12.93435792694024
                },
                {
                  "channel_id": "9465",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.8938774066817,
                  "x_coordinate": 52.301122414356826,
                  "y_coordinate": 12.934167511896382
                },
                {
                  "channel_id": "9475",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.87174737955984,
                  "x_coordinate": 52.301259041560236,
                  "y_coordinate": 12.933977070647812
                },
                {
                  "channel_id": "9485",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.70704748986022,
                  "x_coordinate": 52.30139567332553,
                  "y_coordinate": 12.93378661953291
                },
                {
                  "channel_id": "9495",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.54234760016058,
                  "x_coordinate": 52.30153230476834,
                  "y_coordinate": 12.933596167241925
                },
                {
                  "channel_id": "9505",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.47504375051709,
                  "x_coordinate": 52.30166893752591,
                  "y_coordinate": 12.933405709604374
                },
                {
                  "channel_id": "9515",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.50752475327059,
                  "x_coordinate": 52.30180557163838,
                  "y_coordinate": 12.933215246517895
                },
                {
                  "channel_id": "9525",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.54000575602409,
                  "x_coordinate": 52.30194220542833,
                  "y_coordinate": 12.933024782255224
                },
                {
                  "channel_id": "9535",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.70757123063052,
                  "x_coordinate": 52.30206965655404,
                  "y_coordinate": 12.932819605540702
                },
                {
                  "channel_id": "9545",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.06538459637557,
                  "x_coordinate": 52.30218417520461,
                  "y_coordinate": 12.932593708852336
                },
                {
                  "channel_id": "9555",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.1364849071488,
                  "x_coordinate": 52.302292819198264,
                  "y_coordinate": 12.93236022837298
                },
                {
                  "channel_id": "9565",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.15369250491263,
                  "x_coordinate": 52.30240035855338,
                  "y_coordinate": 12.93212532147121
                },
                {
                  "channel_id": "9575",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.17090010267647,
                  "x_coordinate": 52.30250789742733,
                  "y_coordinate": 12.9318904134365
                },
                {
                  "channel_id": "9585",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.1881077004403,
                  "x_coordinate": 52.30261543582009,
                  "y_coordinate": 12.93165550426884
                },
                {
                  "channel_id": "9595",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 78.01867669736066,
                  "x_coordinate": 52.30272109619182,
                  "y_coordinate": 12.93141853696069
                },
                {
                  "channel_id": "9605",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 77.06716239658853,
                  "x_coordinate": 52.30281888848521,
                  "y_coordinate": 12.931172948948358
                },
                {
                  "channel_id": "9615",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 76.1156480958164,
                  "x_coordinate": 52.30291668025488,
                  "y_coordinate": 12.930927359861657
                },
                {
                  "channel_id": "9625",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 75.16000583533544,
                  "x_coordinate": 52.30301927277491,
                  "y_coordinate": 12.930687142894378
                },
                {
                  "channel_id": "9635",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 74.20214474641347,
                  "x_coordinate": 52.30312444554164,
                  "y_coordinate": 12.930449812972917
                },
                {
                  "channel_id": "9645",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 73.32391804007672,
                  "x_coordinate": 52.3032272274915,
                  "y_coordinate": 12.930245919498306
                },
                {
                  "channel_id": "9655",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 72.85162353881447,
                  "x_coordinate": 52.303222090917096,
                  "y_coordinate": 12.929952935380314
                },
                {
                  "channel_id": "9665",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 72.18653755652663,
                  "x_coordinate": 52.30329045682337,
                  "y_coordinate": 12.92970398713814
                },
                {
                  "channel_id": "9675",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 71.33676190216362,
                  "x_coordinate": 52.30344490364043,
                  "y_coordinate": 12.929558734974536
                },
                {
                  "channel_id": "9685",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 70.20944476519418,
                  "x_coordinate": 52.30361362330714,
                  "y_coordinate": 12.929459083442227
                },
                {
                  "channel_id": "9695",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 69.11765690836586,
                  "x_coordinate": 52.30378096240866,
                  "y_coordinate": 12.929354749785277
                },
                {
                  "channel_id": "9705",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 67.5737995564393,
                  "x_coordinate": 52.30393732546158,
                  "y_coordinate": 12.929211974664899
                },
                {
                  "channel_id": "9715",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 66.67482027804401,
                  "x_coordinate": 52.304063160605594,
                  "y_coordinate": 12.929006636811769
                },
                {
                  "channel_id": "9725",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 65.92360141655459,
                  "x_coordinate": 52.304182000554896,
                  "y_coordinate": 12.928786963081167
                },
                {
                  "channel_id": "9735",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 64.93059561377099,
                  "x_coordinate": 52.30429822263151,
                  "y_coordinate": 12.928564023390107
                },
                {
                  "channel_id": "9745",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 63.34472440712517,
                  "x_coordinate": 52.30440802623036,
                  "y_coordinate": 12.928333077240802
                },
                {
                  "channel_id": "9755",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 61.75885320047935,
                  "x_coordinate": 52.30451782936352,
                  "y_coordinate": 12.92810212995336
                },
                {
                  "channel_id": "9765",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 60.17298199383353,
                  "x_coordinate": 52.30462763203101,
                  "y_coordinate": 12.92787118152777
                },
                {
                  "channel_id": "9775",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 59.11535320735099,
                  "x_coordinate": 52.3047223996244,
                  "y_coordinate": 12.92762351570912
                },
                {
                  "channel_id": "9785",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 58.54868774316388,
                  "x_coordinate": 52.304784870177905,
                  "y_coordinate": 12.927357438033338
                },
                {
                  "channel_id": "9795",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 57.28902917577507,
                  "x_coordinate": 52.30477162227185,
                  "y_coordinate": 12.92706587239543
                },
                {
                  "channel_id": "9805",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 55.67976135417924,
                  "x_coordinate": 52.30475619270309,
                  "y_coordinate": 12.926774713296645
                },
                {
                  "channel_id": "9815",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 54.3958202172384,
                  "x_coordinate": 52.30474953518585,
                  "y_coordinate": 12.92648239187668
                },
                {
                  "channel_id": "9825",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 53.03530263875936,
                  "x_coordinate": 52.304751037707646,
                  "y_coordinate": 12.926190157801663
                },
                {
                  "channel_id": "9835",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 51.6398645903155,
                  "x_coordinate": 52.30477223362337,
                  "y_coordinate": 12.92590131565437
                },
                {
                  "channel_id": "9845",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 50.62923249213771,
                  "x_coordinate": 52.30482366922982,
                  "y_coordinate": 12.925620773711659
                },
                {
                  "channel_id": "9855",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 49.61860039395974,
                  "x_coordinate": 52.30487510416241,
                  "y_coordinate": 12.925340231135417
                },
                {
                  "channel_id": "9865",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 48.60796829578177,
                  "x_coordinate": 52.30492653842113,
                  "y_coordinate": 12.925059687925646
                },
                {
                  "channel_id": "9875",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 47.34385408111719,
                  "x_coordinate": 52.304981832620975,
                  "y_coordinate": 12.92478138867603
                },
                {
                  "channel_id": "9885",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 46.20647809720285,
                  "x_coordinate": 52.3050600690783,
                  "y_coordinate": 12.924519018604883
                },
                {
                  "channel_id": "9895",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 45.180770231082384,
                  "x_coordinate": 52.305146750730664,
                  "y_coordinate": 12.924262614839089
                },
                {
                  "channel_id": "9905",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 44.077649218035766,
                  "x_coordinate": 52.30527142048084,
                  "y_coordinate": 12.924056362552186
                },
                {
                  "channel_id": "9915",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 42.80860453562503,
                  "x_coordinate": 52.3054380737661,
                  "y_coordinate": 12.92395078614806
                },
                {
                  "channel_id": "9925",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 41.75522830450157,
                  "x_coordinate": 52.305611000043356,
                  "y_coordinate": 12.923873634882456
                },
                {
                  "channel_id": "9935",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 40.910274955015815,
                  "x_coordinate": 52.30578639607883,
                  "y_coordinate": 12.923810862905817
                },
                {
                  "channel_id": "9945",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 40.07081733571592,
                  "x_coordinate": 52.30596037969504,
                  "y_coordinate": 12.92373848101616
                },
                {
                  "channel_id": "9955",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 39.36878643252231,
                  "x_coordinate": 52.30610584187594,
                  "y_coordinate": 12.923676519890863
                },
                {
                  "channel_id": "9965",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 39.03097520231497,
                  "x_coordinate": 52.30624963123079,
                  "y_coordinate": 12.923625704733146
                },
                {
                  "channel_id": "9975",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 38.57858058625565,
                  "x_coordinate": 52.30639379866292,
                  "y_coordinate": 12.9235777335944
                },
                {
                  "channel_id": "9985",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 37.49103413800725,
                  "x_coordinate": 52.306551794570936,
                  "y_coordinate": 12.923536273581568
                },
                {
                  "channel_id": "9995",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 36.39212503949094,
                  "x_coordinate": 52.306730490654125,
                  "y_coordinate": 12.923506118596046
                },
                {
                  "channel_id": "10005",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.86811215145772,
                  "x_coordinate": 52.30690867557778,
                  "y_coordinate": 12.9234753521817
                },
                {
                  "channel_id": "10015",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.614903021457145,
                  "x_coordinate": 52.30708366254555,
                  "y_coordinate": 12.923405361987149
                },
                {
                  "channel_id": "10025",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.361693891456525,
                  "x_coordinate": 52.307258649461176,
                  "y_coordinate": 12.923335371222278
                },
                {
                  "channel_id": "10035",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 35.81737521141537,
                  "x_coordinate": 52.30743149947078,
                  "y_coordinate": 12.92325494666969
                },
                {
                  "channel_id": "10045",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 37.44342154719935,
                  "x_coordinate": 52.307600821493835,
                  "y_coordinate": 12.923157296366414
                },
                {
                  "channel_id": "10055",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 38.6569501002051,
                  "x_coordinate": 52.307770264024995,
                  "y_coordinate": 12.923059193740022
                },
                {
                  "channel_id": "10065",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 39.09215795324722,
                  "x_coordinate": 52.30792109560762,
                  "y_coordinate": 12.922912382241106
                },
                {
                  "channel_id": "10075",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 39.11092706932846,
                  "x_coordinate": 52.308043293931455,
                  "y_coordinate": 12.922696979832374
                },
                {
                  "channel_id": "10085",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 38.47640925761078,
                  "x_coordinate": 52.30815237236861,
                  "y_coordinate": 12.922463188055131
                },
                {
                  "channel_id": "10095",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 37.73087423823336,
                  "x_coordinate": 52.308256777799755,
                  "y_coordinate": 12.922224031164419
                },
                {
                  "channel_id": "10105",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 36.884421530457885,
                  "x_coordinate": 52.30835657289681,
                  "y_coordinate": 12.921979614540382
                },
                {
                  "channel_id": "10115",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 36.6717300419194,
                  "x_coordinate": 52.30843457626837,
                  "y_coordinate": 12.921714642716434
                },
                {
                  "channel_id": "10125",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 36.876654394017535,
                  "x_coordinate": 52.30850889573162,
                  "y_coordinate": 12.921446934809405
                },
                {
                  "channel_id": "10135",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 36.974666055862535,
                  "x_coordinate": 52.308604950084224,
                  "y_coordinate": 12.921198434133935
                },
                {
                  "channel_id": "10145",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 37.5786426384303,
                  "x_coordinate": 52.30874857169356,
                  "y_coordinate": 12.921030743017457
                },
                {
                  "channel_id": "10155",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 38.38940875232005,
                  "x_coordinate": 52.30891576577933,
                  "y_coordinate": 12.920936221356499
                },
                {
                  "channel_id": "10165",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 38.74750490396912,
                  "x_coordinate": 52.30909229072495,
                  "y_coordinate": 12.920970127604832
                },
                {
                  "channel_id": "10175",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 38.52880326218988,
                  "x_coordinate": 52.30925846300596,
                  "y_coordinate": 12.921083523857613
                },
                {
                  "channel_id": "10185",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 38.89134033148148,
                  "x_coordinate": 52.30943655701246,
                  "y_coordinate": 12.921076881603327
                },
                {
                  "channel_id": "10195",
                  "distance_along_fiber": 0.0,
                  "elevation_above_sea_level": 38.38274939978121,
                  "x_coordinate": 52.30957261125583,
                  "y_coordinate": 12.921055606140557
                }
              ],
              "coordinate_generation_date": "2024-10-10",
              "coordinate_system": "geographic",
              "distance_along_fiber_unit": "meter",
              "fiber_id": "fiber01",
              "reference_frame": "WGS84",
              "x_coordinate_unit": "meter",
              "y_coordinate_unit": "meter"
            }
          ],
          "comment": "Postprocessing: temporal anti-alias-FIR filter and decimation to 100Hz, spatial averaging over 3 channels and decimation to 20m channel spacing",
          "gauge_length": 10.0,
          "gauge_length_unit": "meter",
          "number_of_channels": 10185,
          "spatial_sampling_interval": 2.0,
          "spatial_sampling_interval_unit": "meter",
          "unit_of_measure": "strain-rate"
        }
      ],
      "interrogator_id": "inter01",
      "manufacturer": "SILIXA",
      "model": "iDAS"
    }
  ],
  "location": "Potsdam, Brandenburg, Germany",
  "network_code": "3U2023",
  "point_of_contact": "Christopher Wollin",
  "point_of_contact_address": "Deutsches GFZ Potsdam, Telegrafenberg, 14473 Potsdam, Germany",
  "point_of_contact_email": "[email protected]",
  "principal_investigator": [
    {
      "address": "Deutsches GFZ Potsdam, Telegrafenberg, 14473 Potsdam, Germany",
      "email": "[email protected]",
      "name": "Wollin, Christopher"
    },
    {
      "address": "Deutsches GFZ Potsdam, Telegrafenberg, 14473 Potsdam, Germany",
      "email": "",
      "name": "Ehsaninezhad, Leila"
    },
    {
      "address": "Deutsches GFZ Potsdam, Telegrafenberg, 14473 Potsdam, Germany",
      "email": "",
      "name": "Hart, Johannes"
    },
    {
      "address": "Deutsches GFZ Potsdam, Telegrafenberg, 14473 Potsdam, Germany",
      "email": "",
      "name": "Rodríguez Tribaldos, Verónica"
    },
    {
      "address": "Deutsches GFZ Potsdam, Telegrafenberg, 14473 Potsdam, Germany",
      "email": "",
      "name": "Krawczyk, Charlotte M."
    }
  ],
  "purpose_of_data_collection": "Global DAS month teleseismic events",
  "start_date": "2023-02-01"
}