{
  "crs" : null,
  "bbox" : [ 4.259020805358887, 50.771644592285156, 4.44784688949585, 50.89399719238281 ],
  "features" : [ {
    "crs" : null,
    "bbox" : null,
    "properties" : {
      "colour" : "#389A00",
      "ref" : "PV-GW",
      "route" : "bicycle",
      "name" : "Promenade verte - Groene wandeling",
      "name:fr" : "Promenade verte",
      "osmc:symbol" : "green:black:white",
      "wikipedia" : "fr:Promenade verte (Bruxelles)",
      "type" : "route",
      "wikidata" : "Q2169693",
      "operator" : "Brussels Mobility",
      "name:nl" : "Groene wandeling",
      "network" : "rcn"
    },
    "geometry" : {
      "crs" : null,
      "bbox" : null,
      "coordinates" : [ [ {
        "longitude" : 4.446779727935791,
        "latitude" : 50.85026168823242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.446439743041992,
        "latitude" : 50.850013732910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.446101665496826,
        "latitude" : 50.84978485107422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445777416229248,
        "latitude" : 50.849483489990234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445693492889404,
        "latitude" : 50.84941482543945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4456329345703125,
        "latitude" : 50.849361419677734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445373058319092,
        "latitude" : 50.84914016723633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444823265075684,
        "latitude" : 50.848575592041016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444151401519775,
        "latitude" : 50.84788513183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.44357967376709,
        "latitude" : 50.84729766845703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443394660949707,
        "latitude" : 50.847103118896484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443333625793457,
        "latitude" : 50.84701919555664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.44328498840332,
        "latitude" : 50.84695053100586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443264961242676,
        "latitude" : 50.846927642822266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443309307098389,
        "latitude" : 50.846923828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443350791931152,
        "latitude" : 50.8469123840332,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443386077880859,
        "latitude" : 50.84689712524414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443404197692871,
        "latitude" : 50.84688186645508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.44343376159668,
        "latitude" : 50.846832275390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443427562713623,
        "latitude" : 50.8467903137207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4434075355529785,
        "latitude" : 50.846763610839844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443376541137695,
        "latitude" : 50.84674072265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4433369636535645,
        "latitude" : 50.84672546386719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443291664123535,
        "latitude" : 50.846717834472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443244457244873,
        "latitude" : 50.846717834472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443199634552002,
        "latitude" : 50.84672546386719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443178176879883,
        "latitude" : 50.84673309326172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443160533905029,
        "latitude" : 50.846710205078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443127632141113,
        "latitude" : 50.8466682434082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443089962005615,
        "latitude" : 50.84663009643555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442933559417725,
        "latitude" : 50.84653854370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442869663238525,
        "latitude" : 50.84641647338867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442838191986084,
        "latitude" : 50.846351623535156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442697525024414,
        "latitude" : 50.84616470336914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442574501037598,
        "latitude" : 50.84601593017578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442483425140381,
        "latitude" : 50.84590530395508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442432403564453,
        "latitude" : 50.84587860107422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442183494567871,
        "latitude" : 50.84575653076172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442053318023682,
        "latitude" : 50.845699310302734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4419121742248535,
        "latitude" : 50.845645904541016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.441641807556152,
        "latitude" : 50.84552764892578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440964698791504,
        "latitude" : 50.84529495239258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440857887268066,
        "latitude" : 50.84528350830078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440636157989502,
        "latitude" : 50.84518814086914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.44029426574707,
        "latitude" : 50.845096588134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439569473266602,
        "latitude" : 50.844844818115234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439367294311523,
        "latitude" : 50.84490966796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439137935638428,
        "latitude" : 50.84495162963867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438925266265869,
        "latitude" : 50.84498977661133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438848495483398,
        "latitude" : 50.84496307373047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438733100891113,
        "latitude" : 50.844642639160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438591003417969,
        "latitude" : 50.8442497253418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438512325286865,
        "latitude" : 50.84405517578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438472270965576,
        "latitude" : 50.8438606262207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4384918212890625,
        "latitude" : 50.84378433227539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438557147979736,
        "latitude" : 50.84355163574219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438589096069336,
        "latitude" : 50.84341812133789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438591480255127,
        "latitude" : 50.843318939208984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4385600090026855,
        "latitude" : 50.84322738647461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438464641571045,
        "latitude" : 50.8430290222168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438587188720703,
        "latitude" : 50.84296417236328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438857078552246,
        "latitude" : 50.84285354614258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438989162445068,
        "latitude" : 50.842803955078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439533233642578,
        "latitude" : 50.84258270263672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440739154815674,
        "latitude" : 50.84230422973633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.441199779510498,
        "latitude" : 50.84222412109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.441425800323486,
        "latitude" : 50.84220504760742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.441652297973633,
        "latitude" : 50.842201232910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442060947418213,
        "latitude" : 50.842254638671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.44248104095459,
        "latitude" : 50.84230422973633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442771911621094,
        "latitude" : 50.84215545654297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443078517913818,
        "latitude" : 50.842041015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443116664886475,
        "latitude" : 50.842010498046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.44312858581543,
        "latitude" : 50.84196472167969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443159103393555,
        "latitude" : 50.84168243408203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443185806274414,
        "latitude" : 50.841636657714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443192005157471,
        "latitude" : 50.84162521362305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443296432495117,
        "latitude" : 50.841583251953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443391799926758,
        "latitude" : 50.841552734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443485736846924,
        "latitude" : 50.84156799316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443531036376953,
        "latitude" : 50.8415641784668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443602085113525,
        "latitude" : 50.84156036376953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443644046783447,
        "latitude" : 50.84156036376953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443737983703613,
        "latitude" : 50.8415412902832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443779945373535,
        "latitude" : 50.84141159057617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443803787231445,
        "latitude" : 50.84131622314453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443859100341797,
        "latitude" : 50.84124755859375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443907737731934,
        "latitude" : 50.841224670410156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443953514099121,
        "latitude" : 50.84122848510742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444214820861816,
        "latitude" : 50.84131622314453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444464683532715,
        "latitude" : 50.841365814208984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444610595703125,
        "latitude" : 50.84138488769531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444732189178467,
        "latitude" : 50.84139633178711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444809913635254,
        "latitude" : 50.84137725830078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444768905639648,
        "latitude" : 50.841365814208984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444210529327393,
        "latitude" : 50.84119415283203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444021224975586,
        "latitude" : 50.84111785888672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4438395500183105,
        "latitude" : 50.84104537963867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443607330322266,
        "latitude" : 50.8409538269043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443500995635986,
        "latitude" : 50.84090805053711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4427876472473145,
        "latitude" : 50.840599060058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442230224609375,
        "latitude" : 50.84028244018555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.441615104675293,
        "latitude" : 50.83984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.441069602966309,
        "latitude" : 50.839298248291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440962791442871,
        "latitude" : 50.83919143676758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440890312194824,
        "latitude" : 50.839111328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440705299377441,
        "latitude" : 50.838836669921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440491199493408,
        "latitude" : 50.838478088378906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440335273742676,
        "latitude" : 50.83815002441406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440176963806152,
        "latitude" : 50.83785629272461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4400858879089355,
        "latitude" : 50.83769607543945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4396185874938965,
        "latitude" : 50.836822509765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439243316650391,
        "latitude" : 50.83607864379883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439178943634033,
        "latitude" : 50.83596420288086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439089775085449,
        "latitude" : 50.8358154296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439054012298584,
        "latitude" : 50.835758209228516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438930034637451,
        "latitude" : 50.835540771484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438808441162109,
        "latitude" : 50.83530044555664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438734531402588,
        "latitude" : 50.835166931152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438674449920654,
        "latitude" : 50.83505630493164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438233375549316,
        "latitude" : 50.834320068359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438187122344971,
        "latitude" : 50.83425521850586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438135623931885,
        "latitude" : 50.83418655395508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.437982082366943,
        "latitude" : 50.83399200439453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.437763214111328,
        "latitude" : 50.83375549316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.437201976776123,
        "latitude" : 50.83327102661133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.436926364898682,
        "latitude" : 50.83304214477539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.436451435089111,
        "latitude" : 50.83264923095703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435934543609619,
        "latitude" : 50.832218170166016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4354567527771,
        "latitude" : 50.83183288574219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435294151306152,
        "latitude" : 50.83170700073242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435130596160889,
        "latitude" : 50.83157730102539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435083389282227,
        "latitude" : 50.831539154052734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.434763431549072,
        "latitude" : 50.831268310546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.434113502502441,
        "latitude" : 50.830753326416016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.433895111083984,
        "latitude" : 50.830589294433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.433527946472168,
        "latitude" : 50.830318450927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.433128356933594,
        "latitude" : 50.83001708984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432933330535889,
        "latitude" : 50.82987976074219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432734489440918,
        "latitude" : 50.82972717285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432530403137207,
        "latitude" : 50.82952117919922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432402610778809,
        "latitude" : 50.82939910888672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431985378265381,
        "latitude" : 50.828948974609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431142330169678,
        "latitude" : 50.827999114990234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431044578552246,
        "latitude" : 50.82787322998047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430950164794922,
        "latitude" : 50.82775115966797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430708885192871,
        "latitude" : 50.82745361328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430350303649902,
        "latitude" : 50.82693099975586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43003511428833,
        "latitude" : 50.826351165771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4299421310424805,
        "latitude" : 50.826168060302734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429882526397705,
        "latitude" : 50.8260498046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4293951988220215,
        "latitude" : 50.8250846862793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4292521476745605,
        "latitude" : 50.82477951049805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428880214691162,
        "latitude" : 50.82405471801758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428629398345947,
        "latitude" : 50.82355880737305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428122043609619,
        "latitude" : 50.82255554199219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427952289581299,
        "latitude" : 50.82222366333008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4278130531311035,
        "latitude" : 50.82194519042969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427479267120361,
        "latitude" : 50.8212890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427466869354248,
        "latitude" : 50.82126235961914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427204608917236,
        "latitude" : 50.82077407836914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427572727203369,
        "latitude" : 50.82069778442383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427841663360596,
        "latitude" : 50.820640563964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4278130531311035,
        "latitude" : 50.820594787597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427758693695068,
        "latitude" : 50.82050323486328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428093433380127,
        "latitude" : 50.819515228271484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428063869476318,
        "latitude" : 50.819435119628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428001403808594,
        "latitude" : 50.81935501098633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427985191345215,
        "latitude" : 50.81928253173828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4279913902282715,
        "latitude" : 50.81922149658203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427996635437012,
        "latitude" : 50.81918716430664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428133487701416,
        "latitude" : 50.81919479370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428269863128662,
        "latitude" : 50.81917953491211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428396224975586,
        "latitude" : 50.81914520263672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428457260131836,
        "latitude" : 50.819114685058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428501129150391,
        "latitude" : 50.819091796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428530216217041,
        "latitude" : 50.81907653808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428571701049805,
        "latitude" : 50.81904220581055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428610801696777,
        "latitude" : 50.81899642944336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428645610809326,
        "latitude" : 50.81894302368164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428663730621338,
        "latitude" : 50.818878173828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42866325378418,
        "latitude" : 50.81881332397461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428637504577637,
        "latitude" : 50.8187370300293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42858362197876,
        "latitude" : 50.81866455078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428504467010498,
        "latitude" : 50.818599700927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428404808044434,
        "latitude" : 50.81855010986328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4284491539001465,
        "latitude" : 50.81850814819336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4284563064575195,
        "latitude" : 50.81848907470703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428523540496826,
        "latitude" : 50.818321228027344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4287238121032715,
        "latitude" : 50.817771911621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428793430328369,
        "latitude" : 50.817657470703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428704738616943,
        "latitude" : 50.817596435546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4282660484313965,
        "latitude" : 50.81717300415039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428102970123291,
        "latitude" : 50.817012786865234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427976131439209,
        "latitude" : 50.816829681396484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427836894989014,
        "latitude" : 50.816612243652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427701473236084,
        "latitude" : 50.816375732421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427694320678711,
        "latitude" : 50.81636428833008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427648067474365,
        "latitude" : 50.816280364990234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42786169052124,
        "latitude" : 50.816226959228516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428060531616211,
        "latitude" : 50.816200256347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428249835968018,
        "latitude" : 50.816162109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428440570831299,
        "latitude" : 50.81614685058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42841911315918,
        "latitude" : 50.816097259521484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428403854370117,
        "latitude" : 50.81605529785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428301811218262,
        "latitude" : 50.815860748291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428247928619385,
        "latitude" : 50.81570816040039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4282026290893555,
        "latitude" : 50.81558609008789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428196430206299,
        "latitude" : 50.81556701660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427997589111328,
        "latitude" : 50.81499481201172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428009986877441,
        "latitude" : 50.81494140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4280314445495605,
        "latitude" : 50.81489944458008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428283214569092,
        "latitude" : 50.81438064575195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428306579589844,
        "latitude" : 50.814334869384766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428643703460693,
        "latitude" : 50.813636779785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4286723136901855,
        "latitude" : 50.813575744628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428966045379639,
        "latitude" : 50.81299591064453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4291205406188965,
        "latitude" : 50.81266403198242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429131507873535,
        "latitude" : 50.81264114379883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429134845733643,
        "latitude" : 50.8126335144043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429157257080078,
        "latitude" : 50.81258773803711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429173946380615,
        "latitude" : 50.812557220458984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429224491119385,
        "latitude" : 50.81245803833008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4292497634887695,
        "latitude" : 50.81241226196289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429274082183838,
        "latitude" : 50.81236267089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429279804229736,
        "latitude" : 50.812347412109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429286003112793,
        "latitude" : 50.81232833862305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4292988777160645,
        "latitude" : 50.812294006347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429310321807861,
        "latitude" : 50.81226348876953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429314136505127,
        "latitude" : 50.812252044677734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4293212890625,
        "latitude" : 50.81222915649414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429328441619873,
        "latitude" : 50.81220626831055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429346084594727,
        "latitude" : 50.81217956542969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429380416870117,
        "latitude" : 50.812137603759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429427623748779,
        "latitude" : 50.81209182739258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429435729980469,
        "latitude" : 50.81206130981445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429462432861328,
        "latitude" : 50.81193923950195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429471015930176,
        "latitude" : 50.811824798583984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42949104309082,
        "latitude" : 50.811805725097656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429501533508301,
        "latitude" : 50.811798095703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429501056671143,
        "latitude" : 50.81177520751953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42949914932251,
        "latitude" : 50.811744689941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429495334625244,
        "latitude" : 50.81169128417969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429487705230713,
        "latitude" : 50.81157302856445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429471492767334,
        "latitude" : 50.81142807006836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429448127746582,
        "latitude" : 50.811336517333984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429392337799072,
        "latitude" : 50.81118392944336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429358959197998,
        "latitude" : 50.81117630004883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429348468780518,
        "latitude" : 50.8111457824707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4293389320373535,
        "latitude" : 50.81111145019531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42935848236084,
        "latitude" : 50.81109619140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429327964782715,
        "latitude" : 50.811004638671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429254531860352,
        "latitude" : 50.81092071533203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429206371307373,
        "latitude" : 50.81089401245117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4291462898254395,
        "latitude" : 50.810890197753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428997993469238,
        "latitude" : 50.810890197753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428946018218994,
        "latitude" : 50.810882568359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4289045333862305,
        "latitude" : 50.81086349487305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428865432739258,
        "latitude" : 50.81082534790039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428803443908691,
        "latitude" : 50.8106803894043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42879056930542,
        "latitude" : 50.810665130615234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428778171539307,
        "latitude" : 50.810638427734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42896032333374,
        "latitude" : 50.81060028076172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4289398193359375,
        "latitude" : 50.81055450439453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4289631843566895,
        "latitude" : 50.81050491333008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428955554962158,
        "latitude" : 50.81047058105469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428917407989502,
        "latitude" : 50.810386657714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428910732269287,
        "latitude" : 50.81028366088867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428947925567627,
        "latitude" : 50.81015396118164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429001808166504,
        "latitude" : 50.81005096435547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42903995513916,
        "latitude" : 50.810001373291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429121494293213,
        "latitude" : 50.80992126464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429187774658203,
        "latitude" : 50.80984115600586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429257392883301,
        "latitude" : 50.809757232666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429309844970703,
        "latitude" : 50.809669494628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429367542266846,
        "latitude" : 50.80956268310547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429388046264648,
        "latitude" : 50.80949020385742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429390907287598,
        "latitude" : 50.809425354003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429378509521484,
        "latitude" : 50.80937576293945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429337501525879,
        "latitude" : 50.80927276611328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429378986358643,
        "latitude" : 50.809181213378906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429401397705078,
        "latitude" : 50.80911636352539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429405689239502,
        "latitude" : 50.809017181396484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429392337799072,
        "latitude" : 50.80891418457031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429301738739014,
        "latitude" : 50.808685302734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4291605949401855,
        "latitude" : 50.808536529541016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429018497467041,
        "latitude" : 50.80844497680664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4290008544921875,
        "latitude" : 50.808406829833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428927898406982,
        "latitude" : 50.8083381652832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428914546966553,
        "latitude" : 50.80833053588867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42888879776001,
        "latitude" : 50.808311462402344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428861141204834,
        "latitude" : 50.808292388916016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428850173950195,
        "latitude" : 50.808284759521484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428765773773193,
        "latitude" : 50.80829620361328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428652286529541,
        "latitude" : 50.80831527709961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4285149574279785,
        "latitude" : 50.808349609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428339004516602,
        "latitude" : 50.80839538574219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428277969360352,
        "latitude" : 50.80839920043945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428218364715576,
        "latitude" : 50.80839920043945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428168296813965,
        "latitude" : 50.80839538574219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428092956542969,
        "latitude" : 50.808380126953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4280266761779785,
        "latitude" : 50.8083610534668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427961826324463,
        "latitude" : 50.8083381652832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427881240844727,
        "latitude" : 50.80830001831055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4278130531311035,
        "latitude" : 50.808265686035156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427754878997803,
        "latitude" : 50.808223724365234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427708625793457,
        "latitude" : 50.80817413330078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427629470825195,
        "latitude" : 50.808067321777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4275712966918945,
        "latitude" : 50.80792999267578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427601337432861,
        "latitude" : 50.80781555175781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427708625793457,
        "latitude" : 50.80762481689453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4277262687683105,
        "latitude" : 50.80738830566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427730083465576,
        "latitude" : 50.80726623535156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427731513977051,
        "latitude" : 50.80715560913086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427707672119141,
        "latitude" : 50.807044982910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427687168121338,
        "latitude" : 50.80696105957031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427651405334473,
        "latitude" : 50.806884765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4275922775268555,
        "latitude" : 50.8067741394043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427423000335693,
        "latitude" : 50.806514739990234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427323818206787,
        "latitude" : 50.80632019042969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427230358123779,
        "latitude" : 50.806129455566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427226543426514,
        "latitude" : 50.80611801147461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427171230316162,
        "latitude" : 50.80592727661133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427146911621094,
        "latitude" : 50.805747985839844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427150726318359,
        "latitude" : 50.805572509765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427168846130371,
        "latitude" : 50.80538558959961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427187442779541,
        "latitude" : 50.80531692504883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4272541999816895,
        "latitude" : 50.80506896972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427318096160889,
        "latitude" : 50.80496597290039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427374839782715,
        "latitude" : 50.804847717285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427540302276611,
        "latitude" : 50.804656982421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427746295928955,
        "latitude" : 50.80453109741211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427899360656738,
        "latitude" : 50.80447006225586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428016662597656,
        "latitude" : 50.80443572998047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428163528442383,
        "latitude" : 50.804344177246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428248405456543,
        "latitude" : 50.80426788330078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428300380706787,
        "latitude" : 50.80417251586914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428296089172363,
        "latitude" : 50.80413055419922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428255081176758,
        "latitude" : 50.804080963134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42833137512207,
        "latitude" : 50.80403137207031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428374290466309,
        "latitude" : 50.8039665222168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428415775299072,
        "latitude" : 50.80381774902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428449630737305,
        "latitude" : 50.80372619628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4285569190979,
        "latitude" : 50.8036003112793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428731918334961,
        "latitude" : 50.80344772338867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428958415985107,
        "latitude" : 50.80328369140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429086208343506,
        "latitude" : 50.80319595336914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429502964019775,
        "latitude" : 50.802947998046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42983341217041,
        "latitude" : 50.80278015136719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430169582366943,
        "latitude" : 50.80263900756836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4304399490356445,
        "latitude" : 50.802528381347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430724620819092,
        "latitude" : 50.80244064331055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431333541870117,
        "latitude" : 50.802284240722656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431382179260254,
        "latitude" : 50.80227279663086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431457042694092,
        "latitude" : 50.80226516723633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431522369384766,
        "latitude" : 50.802249908447266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431573867797852,
        "latitude" : 50.80223083496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431626319885254,
        "latitude" : 50.80219650268555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431748390197754,
        "latitude" : 50.802215576171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431755542755127,
        "latitude" : 50.80219650268555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431763172149658,
        "latitude" : 50.80217361450195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43173885345459,
        "latitude" : 50.802127838134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431719779968262,
        "latitude" : 50.8021125793457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431696891784668,
        "latitude" : 50.80210494995117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431537628173828,
        "latitude" : 50.801971435546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431515216827393,
        "latitude" : 50.801937103271484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43144416809082,
        "latitude" : 50.801734924316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431451320648193,
        "latitude" : 50.801727294921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431199550628662,
        "latitude" : 50.799800872802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430978298187256,
        "latitude" : 50.798255920410156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430915832519531,
        "latitude" : 50.79814147949219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430807590484619,
        "latitude" : 50.79802703857422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4305877685546875,
        "latitude" : 50.79790115356445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430301189422607,
        "latitude" : 50.7977294921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427929401397705,
        "latitude" : 50.796329498291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427684307098389,
        "latitude" : 50.79618835449219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.425199508666992,
        "latitude" : 50.795318603515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.425141334533691,
        "latitude" : 50.7952880859375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42428731918335,
        "latitude" : 50.795570373535156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.424203395843506,
        "latitude" : 50.79559326171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.424175262451172,
        "latitude" : 50.79556655883789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4236650466918945,
        "latitude" : 50.79513931274414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42338228225708,
        "latitude" : 50.794883728027344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.423137664794922,
        "latitude" : 50.79465866088867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.423091411590576,
        "latitude" : 50.79462432861328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4230217933654785,
        "latitude" : 50.79457473754883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.422800540924072,
        "latitude" : 50.79448318481445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.422701358795166,
        "latitude" : 50.79442596435547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.422211170196533,
        "latitude" : 50.7940788269043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.421892166137695,
        "latitude" : 50.793853759765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.421711444854736,
        "latitude" : 50.793724060058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.421544075012207,
        "latitude" : 50.79358673095703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.421115875244141,
        "latitude" : 50.793243408203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.421008110046387,
        "latitude" : 50.79317092895508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.420891761779785,
        "latitude" : 50.793121337890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.420650005340576,
        "latitude" : 50.79307174682617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.420126438140869,
        "latitude" : 50.79299545288086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.420098781585693,
        "latitude" : 50.792991638183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4200215339660645,
        "latitude" : 50.7929801940918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.419977188110352,
        "latitude" : 50.793033599853516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.419878959655762,
        "latitude" : 50.79312515258789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.419523239135742,
        "latitude" : 50.793434143066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.419412136077881,
        "latitude" : 50.793495178222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.419192314147949,
        "latitude" : 50.79362106323242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418766498565674,
        "latitude" : 50.793853759765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418691158294678,
        "latitude" : 50.79389572143555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4185872077941895,
        "latitude" : 50.79397201538086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418546199798584,
        "latitude" : 50.793941497802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418363094329834,
        "latitude" : 50.793819427490234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418354034423828,
        "latitude" : 50.7938117980957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41832971572876,
        "latitude" : 50.79379653930664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418227195739746,
        "latitude" : 50.79373550415039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418093204498291,
        "latitude" : 50.7938117980957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4179158210754395,
        "latitude" : 50.79390335083008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417829990386963,
        "latitude" : 50.793846130371094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417809009552002,
        "latitude" : 50.7938346862793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417655944824219,
        "latitude" : 50.79373550415039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417375564575195,
        "latitude" : 50.793609619140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417228698730469,
        "latitude" : 50.79355239868164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416975975036621,
        "latitude" : 50.79347229003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416101932525635,
        "latitude" : 50.79330062866211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415910720825195,
        "latitude" : 50.793277740478516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415571689605713,
        "latitude" : 50.793270111083984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414972305297852,
        "latitude" : 50.79322052001953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414508819580078,
        "latitude" : 50.79316711425781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414374828338623,
        "latitude" : 50.79314422607422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414262294769287,
        "latitude" : 50.793113708496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414097309112549,
        "latitude" : 50.79304122924805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414025783538818,
        "latitude" : 50.79301452636719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413964748382568,
        "latitude" : 50.79298782348633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413936614990234,
        "latitude" : 50.79297637939453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4136834144592285,
        "latitude" : 50.792911529541016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413511753082275,
        "latitude" : 50.792877197265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413352012634277,
        "latitude" : 50.792869567871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41312313079834,
        "latitude" : 50.79288101196289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.412599563598633,
        "latitude" : 50.792945861816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.412621021270752,
        "latitude" : 50.79286193847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.412674903869629,
        "latitude" : 50.79280090332031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413306713104248,
        "latitude" : 50.792213439941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4133524894714355,
        "latitude" : 50.792152404785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413371562957764,
        "latitude" : 50.79208755493164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4133734703063965,
        "latitude" : 50.79201126098633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413039684295654,
        "latitude" : 50.79109191894531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413006782531738,
        "latitude" : 50.79104995727539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.412705898284912,
        "latitude" : 50.7909049987793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.412191390991211,
        "latitude" : 50.790653228759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.412139892578125,
        "latitude" : 50.790626525878906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.411852836608887,
        "latitude" : 50.790489196777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.411675453186035,
        "latitude" : 50.7903938293457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.411643028259277,
        "latitude" : 50.79037857055664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.411472320556641,
        "latitude" : 50.79029846191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.409750938415527,
        "latitude" : 50.78935623168945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.40785026550293,
        "latitude" : 50.78845977783203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.406177043914795,
        "latitude" : 50.78767395019531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405162334442139,
        "latitude" : 50.78719711303711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404374122619629,
        "latitude" : 50.78678512573242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404313087463379,
        "latitude" : 50.786746978759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4038519859313965,
        "latitude" : 50.78651809692383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.40036153793335,
        "latitude" : 50.78460693359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.39902400970459,
        "latitude" : 50.78380584716797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.398608207702637,
        "latitude" : 50.78354263305664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.398411273956299,
        "latitude" : 50.783416748046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3982133865356445,
        "latitude" : 50.783267974853516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397960186004639,
        "latitude" : 50.78304672241211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397223949432373,
        "latitude" : 50.7823600769043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397140979766846,
        "latitude" : 50.782283782958984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396403789520264,
        "latitude" : 50.781620025634766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396185398101807,
        "latitude" : 50.78145217895508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3959527015686035,
        "latitude" : 50.78132629394531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3954854011535645,
        "latitude" : 50.78106689453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.39395809173584,
        "latitude" : 50.780250549316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3912787437438965,
        "latitude" : 50.77881622314453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.391005992889404,
        "latitude" : 50.7786865234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.390892505645752,
        "latitude" : 50.77861785888672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.390841484069824,
        "latitude" : 50.77857208251953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.390801429748535,
        "latitude" : 50.778560638427734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.390733242034912,
        "latitude" : 50.77854537963867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.390569686889648,
        "latitude" : 50.7784538269043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3904218673706055,
        "latitude" : 50.77840042114258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.390313625335693,
        "latitude" : 50.77836990356445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3902082443237305,
        "latitude" : 50.77834701538086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.39011812210083,
        "latitude" : 50.77833557128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.389902591705322,
        "latitude" : 50.7783317565918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.389787673950195,
        "latitude" : 50.77833557128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.389384746551514,
        "latitude" : 50.77838134765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.389212608337402,
        "latitude" : 50.77840042114258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.38915491104126,
        "latitude" : 50.77840805053711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.389041423797607,
        "latitude" : 50.7784309387207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.388934135437012,
        "latitude" : 50.77846145629883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.388880729675293,
        "latitude" : 50.778465270996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.388548374176025,
        "latitude" : 50.77849578857422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.387248516082764,
        "latitude" : 50.77766036987305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.387121200561523,
        "latitude" : 50.777591705322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.386929988861084,
        "latitude" : 50.77750015258789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.385116100311279,
        "latitude" : 50.77688980102539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384221076965332,
        "latitude" : 50.77666473388672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384068012237549,
        "latitude" : 50.77658462524414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.383089542388916,
        "latitude" : 50.775909423828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.383009910583496,
        "latitude" : 50.77587127685547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.382923603057861,
        "latitude" : 50.77583312988281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.382819652557373,
        "latitude" : 50.77579879760742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.382753372192383,
        "latitude" : 50.77578353881836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.382707595825195,
        "latitude" : 50.77577590942383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.38260555267334,
        "latitude" : 50.775760650634766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.382455825805664,
        "latitude" : 50.775760650634766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.382358074188232,
        "latitude" : 50.77573013305664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.381857395172119,
        "latitude" : 50.77553939819336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.381172180175781,
        "latitude" : 50.775230407714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.380832672119141,
        "latitude" : 50.775089263916016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.380640506744385,
        "latitude" : 50.7750244140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37955904006958,
        "latitude" : 50.774993896484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.379103660583496,
        "latitude" : 50.77497100830078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.378722190856934,
        "latitude" : 50.7749137878418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.378321647644043,
        "latitude" : 50.774810791015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3778581619262695,
        "latitude" : 50.774627685546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.372164726257324,
        "latitude" : 50.772300720214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.370721817016602,
        "latitude" : 50.771697998046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.370677471160889,
        "latitude" : 50.77167510986328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37064790725708,
        "latitude" : 50.771644592285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.370529651641846,
        "latitude" : 50.771671295166016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.368032455444336,
        "latitude" : 50.77220153808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3666672706604,
        "latitude" : 50.77252197265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.364896774291992,
        "latitude" : 50.77290344238281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.364751815795898,
        "latitude" : 50.7729377746582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.364424228668213,
        "latitude" : 50.77302169799805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.364114284515381,
        "latitude" : 50.773094177246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.364046573638916,
        "latitude" : 50.773109436035156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3638505935668945,
        "latitude" : 50.773155212402344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3637518882751465,
        "latitude" : 50.773170471191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.363595485687256,
        "latitude" : 50.77317428588867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.363462448120117,
        "latitude" : 50.77315902709961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.363331317901611,
        "latitude" : 50.77314376831055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3632917404174805,
        "latitude" : 50.77313995361328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.36317253112793,
        "latitude" : 50.773128509521484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.363063812255859,
        "latitude" : 50.77313232421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.362967014312744,
        "latitude" : 50.77315139770508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.362720489501953,
        "latitude" : 50.77320861816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.362488746643066,
        "latitude" : 50.7733154296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.362210273742676,
        "latitude" : 50.7734489440918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.362100124359131,
        "latitude" : 50.773494720458984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.361984729766846,
        "latitude" : 50.773529052734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.361854553222656,
        "latitude" : 50.7735595703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.361724376678467,
        "latitude" : 50.77357864379883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.361598014831543,
        "latitude" : 50.77359390258789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.361471176147461,
        "latitude" : 50.773616790771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.361229419708252,
        "latitude" : 50.773658752441406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.361000061035156,
        "latitude" : 50.773704528808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.360860347747803,
        "latitude" : 50.773746490478516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.360536098480225,
        "latitude" : 50.77387619018555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.360452651977539,
        "latitude" : 50.77390670776367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.360254287719727,
        "latitude" : 50.773990631103516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3596391677856445,
        "latitude" : 50.77429962158203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35958194732666,
        "latitude" : 50.774322509765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.359550952911377,
        "latitude" : 50.77433776855469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3595170974731445,
        "latitude" : 50.774349212646484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.359428882598877,
        "latitude" : 50.774383544921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.359118938446045,
        "latitude" : 50.774471282958984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358978748321533,
        "latitude" : 50.77450180053711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358839988708496,
        "latitude" : 50.7745246887207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35873556137085,
        "latitude" : 50.7745361328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3586344718933105,
        "latitude" : 50.774539947509766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358426570892334,
        "latitude" : 50.77452850341797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357902526855469,
        "latitude" : 50.774471282958984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3577656745910645,
        "latitude" : 50.77444839477539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3576579093933105,
        "latitude" : 50.7744255065918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357578754425049,
        "latitude" : 50.774391174316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3567328453063965,
        "latitude" : 50.77391052246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356554985046387,
        "latitude" : 50.77381896972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356403827667236,
        "latitude" : 50.77375793457031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356263160705566,
        "latitude" : 50.77372741699219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356088161468506,
        "latitude" : 50.773704528808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.355670928955078,
        "latitude" : 50.77369689941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.355475902557373,
        "latitude" : 50.7736930847168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35530424118042,
        "latitude" : 50.77366256713867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.355104446411133,
        "latitude" : 50.77360916137695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3550124168396,
        "latitude" : 50.77357482910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354898929595947,
        "latitude" : 50.773529052734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3546223640441895,
        "latitude" : 50.77369689941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354466915130615,
        "latitude" : 50.77376174926758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3542609214782715,
        "latitude" : 50.773834228515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354161262512207,
        "latitude" : 50.77387237548828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354121208190918,
        "latitude" : 50.773887634277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354096412658691,
        "latitude" : 50.77391052246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354076862335205,
        "latitude" : 50.77395248413086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354066371917725,
        "latitude" : 50.77399444580078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354055404663086,
        "latitude" : 50.77406311035156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354058742523193,
        "latitude" : 50.77413558959961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3540754318237305,
        "latitude" : 50.77414321899414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354090690612793,
        "latitude" : 50.774173736572266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354083061218262,
        "latitude" : 50.77418899536133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354089736938477,
        "latitude" : 50.77421188354492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354085922241211,
        "latitude" : 50.774234771728516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353952407836914,
        "latitude" : 50.774234771728516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353761196136475,
        "latitude" : 50.77418899536133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353650093078613,
        "latitude" : 50.7741813659668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353506565093994,
        "latitude" : 50.77418899536133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35319709777832,
        "latitude" : 50.77424240112305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.352975845336914,
        "latitude" : 50.77427673339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.352745532989502,
        "latitude" : 50.77431106567383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3525214195251465,
        "latitude" : 50.77436447143555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.352206707000732,
        "latitude" : 50.77442932128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35209846496582,
        "latitude" : 50.77446365356445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3520026206970215,
        "latitude" : 50.774505615234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.351913928985596,
        "latitude" : 50.774559020996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.351830005645752,
        "latitude" : 50.77463150024414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35179328918457,
        "latitude" : 50.774688720703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.351769924163818,
        "latitude" : 50.77472686767578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.351704120635986,
        "latitude" : 50.77496337890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.351495265960693,
        "latitude" : 50.775856018066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.351421356201172,
        "latitude" : 50.776161193847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.351351737976074,
        "latitude" : 50.77644729614258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.351272106170654,
        "latitude" : 50.776771545410156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350670337677002,
        "latitude" : 50.77671432495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.349380970001221,
        "latitude" : 50.77657699584961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34835958480835,
        "latitude" : 50.77651596069336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34755802154541,
        "latitude" : 50.7764778137207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347560405731201,
        "latitude" : 50.77653884887695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347734451293945,
        "latitude" : 50.777069091796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347907066345215,
        "latitude" : 50.77763748168945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347923755645752,
        "latitude" : 50.77767562866211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34756326675415,
        "latitude" : 50.77772903442383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347779750823975,
        "latitude" : 50.77830505371094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347802639007568,
        "latitude" : 50.77838134765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347834587097168,
        "latitude" : 50.77849197387695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347853660583496,
        "latitude" : 50.77867126464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347833156585693,
        "latitude" : 50.778785705566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347785472869873,
        "latitude" : 50.77888488769531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348344326019287,
        "latitude" : 50.77900314331055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3483662605285645,
        "latitude" : 50.77901840209961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3483781814575195,
        "latitude" : 50.779029846191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348392486572266,
        "latitude" : 50.779052734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348396301269531,
        "latitude" : 50.77908706665039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34834623336792,
        "latitude" : 50.779266357421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348330020904541,
        "latitude" : 50.77937316894531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348328590393066,
        "latitude" : 50.779483795166016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3483381271362305,
        "latitude" : 50.779701232910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348397731781006,
        "latitude" : 50.77981185913086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348587989807129,
        "latitude" : 50.78029251098633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348616123199463,
        "latitude" : 50.780364990234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348196506500244,
        "latitude" : 50.78042221069336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347064971923828,
        "latitude" : 50.780487060546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3470540046691895,
        "latitude" : 50.78060531616211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346950531005859,
        "latitude" : 50.78070831298828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346785068511963,
        "latitude" : 50.78081512451172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346591472625732,
        "latitude" : 50.78092956542969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346370220184326,
        "latitude" : 50.78107452392578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346199035644531,
        "latitude" : 50.78121566772461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345949649810791,
        "latitude" : 50.78146743774414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345816612243652,
        "latitude" : 50.78158950805664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345492362976074,
        "latitude" : 50.7818603515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345312118530273,
        "latitude" : 50.782012939453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345139503479004,
        "latitude" : 50.7820930480957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344916343688965,
        "latitude" : 50.78215026855469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344607353210449,
        "latitude" : 50.78218460083008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344382286071777,
        "latitude" : 50.782203674316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344328880310059,
        "latitude" : 50.7823600769043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.343958854675293,
        "latitude" : 50.78285217285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.343896865844727,
        "latitude" : 50.782936096191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.343811988830566,
        "latitude" : 50.78295135498047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.343700885772705,
        "latitude" : 50.7830924987793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342928409576416,
        "latitude" : 50.784019470214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342872619628906,
        "latitude" : 50.784095764160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34279727935791,
        "latitude" : 50.78416061401367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3428053855896,
        "latitude" : 50.78424835205078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3425374031066895,
        "latitude" : 50.78468704223633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34250545501709,
        "latitude" : 50.78474807739258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342502593994141,
        "latitude" : 50.784786224365234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342517852783203,
        "latitude" : 50.784828186035156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3425469398498535,
        "latitude" : 50.78485870361328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.343235492706299,
        "latitude" : 50.78532028198242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.343112468719482,
        "latitude" : 50.78538513183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342973709106445,
        "latitude" : 50.78546142578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3429484367370605,
        "latitude" : 50.78547286987305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342870712280273,
        "latitude" : 50.78548812866211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342791557312012,
        "latitude" : 50.785484313964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342660903930664,
        "latitude" : 50.785465240478516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342260360717773,
        "latitude" : 50.785362243652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342152118682861,
        "latitude" : 50.78535079956055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342078685760498,
        "latitude" : 50.78535842895508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342015266418457,
        "latitude" : 50.785377502441406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342002868652344,
        "latitude" : 50.78541946411133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.341912269592285,
        "latitude" : 50.7855339050293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.341514587402344,
        "latitude" : 50.7859001159668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.341428279876709,
        "latitude" : 50.78600311279297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340986728668213,
        "latitude" : 50.78647994995117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340940475463867,
        "latitude" : 50.786529541015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3408308029174805,
        "latitude" : 50.78662109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3407697677612305,
        "latitude" : 50.78669738769531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340727806091309,
        "latitude" : 50.78676986694336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340620994567871,
        "latitude" : 50.7871208190918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340548515319824,
        "latitude" : 50.78731918334961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340447902679443,
        "latitude" : 50.787513732910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340396881103516,
        "latitude" : 50.78753662109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340231418609619,
        "latitude" : 50.787628173828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339804649353027,
        "latitude" : 50.78781509399414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339702129364014,
        "latitude" : 50.78782272338867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339574813842773,
        "latitude" : 50.78782653808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339566230773926,
        "latitude" : 50.787776947021484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3394904136657715,
        "latitude" : 50.787784576416016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3393940925598145,
        "latitude" : 50.787818908691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339229106903076,
        "latitude" : 50.78792953491211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339156627655029,
        "latitude" : 50.78798294067383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339023590087891,
        "latitude" : 50.788063049316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.338936805725098,
        "latitude" : 50.788116455078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.338822364807129,
        "latitude" : 50.78816604614258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3387041091918945,
        "latitude" : 50.78820037841797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.338595390319824,
        "latitude" : 50.7882194519043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3384809494018555,
        "latitude" : 50.78822708129883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3380537033081055,
        "latitude" : 50.7882080078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3378376960754395,
        "latitude" : 50.78820037841797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.337658882141113,
        "latitude" : 50.78822326660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.337420463562012,
        "latitude" : 50.788291931152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.337062358856201,
        "latitude" : 50.7884521484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.336684226989746,
        "latitude" : 50.78861999511719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.336444854736328,
        "latitude" : 50.78871536254883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3362603187561035,
        "latitude" : 50.788761138916016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.336084365844727,
        "latitude" : 50.788787841796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.336031436920166,
        "latitude" : 50.78880310058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335851669311523,
        "latitude" : 50.7888069152832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335434436798096,
        "latitude" : 50.78882598876953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334813594818115,
        "latitude" : 50.788848876953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334670066833496,
        "latitude" : 50.788856506347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33439826965332,
        "latitude" : 50.78887176513672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334245204925537,
        "latitude" : 50.78888702392578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334176540374756,
        "latitude" : 50.78886413574219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334115505218506,
        "latitude" : 50.788818359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334098815917969,
        "latitude" : 50.78877639770508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334108829498291,
        "latitude" : 50.788761138916016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33406400680542,
        "latitude" : 50.78874206542969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333971977233887,
        "latitude" : 50.7887077331543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3338727951049805,
        "latitude" : 50.78872299194336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333847999572754,
        "latitude" : 50.788719177246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3337178230285645,
        "latitude" : 50.788719177246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333444118499756,
        "latitude" : 50.7886962890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333414554595947,
        "latitude" : 50.788700103759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333380222320557,
        "latitude" : 50.78871536254883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333344459533691,
        "latitude" : 50.78873062133789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333324432373047,
        "latitude" : 50.78874206542969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333318710327148,
        "latitude" : 50.78874206542969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333307266235352,
        "latitude" : 50.78874969482422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33327054977417,
        "latitude" : 50.78876495361328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333224296569824,
        "latitude" : 50.788787841796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33317232131958,
        "latitude" : 50.788795471191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333057403564453,
        "latitude" : 50.788848876953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.332903861999512,
        "latitude" : 50.788909912109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.332770347595215,
        "latitude" : 50.788963317871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3325042724609375,
        "latitude" : 50.78904342651367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.332363128662109,
        "latitude" : 50.78907012939453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.332266330718994,
        "latitude" : 50.78908157348633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.332187175750732,
        "latitude" : 50.7890739440918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.332019329071045,
        "latitude" : 50.78904342651367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3319172859191895,
        "latitude" : 50.789031982421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3318095207214355,
        "latitude" : 50.78901672363281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331719398498535,
        "latitude" : 50.78901672363281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331606388092041,
        "latitude" : 50.78902816772461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3314971923828125,
        "latitude" : 50.789058685302734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331332683563232,
        "latitude" : 50.78910446166992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33109712600708,
        "latitude" : 50.7891845703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33104944229126,
        "latitude" : 50.78919219970703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330976486206055,
        "latitude" : 50.789188385009766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330808639526367,
        "latitude" : 50.78913116455078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330494403839111,
        "latitude" : 50.78907775878906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330049514770508,
        "latitude" : 50.78897476196289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3296918869018555,
        "latitude" : 50.788883209228516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.329480171203613,
        "latitude" : 50.78886795043945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3292388916015625,
        "latitude" : 50.788883209228516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.329115867614746,
        "latitude" : 50.78888702392578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.329034805297852,
        "latitude" : 50.78889083862305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32880973815918,
        "latitude" : 50.78887939453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.328309059143066,
        "latitude" : 50.788875579833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.327870845794678,
        "latitude" : 50.78890609741211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3275980949401855,
        "latitude" : 50.78892135620117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.327352523803711,
        "latitude" : 50.7889289855957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.327219009399414,
        "latitude" : 50.7889518737793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.327062129974365,
        "latitude" : 50.78894805908203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326905250549316,
        "latitude" : 50.788875579833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326828479766846,
        "latitude" : 50.78883743286133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326809883117676,
        "latitude" : 50.788822174072266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326712608337402,
        "latitude" : 50.788883209228516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32658052444458,
        "latitude" : 50.78899383544922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326399326324463,
        "latitude" : 50.78907012939453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326244831085205,
        "latitude" : 50.789146423339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3261518478393555,
        "latitude" : 50.789215087890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326067924499512,
        "latitude" : 50.789310455322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326001167297363,
        "latitude" : 50.78934860229492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325980186462402,
        "latitude" : 50.78936004638672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3258442878723145,
        "latitude" : 50.7894287109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3257012367248535,
        "latitude" : 50.789527893066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3256001472473145,
        "latitude" : 50.78965377807617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3255534172058105,
        "latitude" : 50.789730072021484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32550573348999,
        "latitude" : 50.78984069824219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325488567352295,
        "latitude" : 50.78990173339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325484275817871,
        "latitude" : 50.78996276855469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325488567352295,
        "latitude" : 50.78999710083008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32550048828125,
        "latitude" : 50.790103912353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325486183166504,
        "latitude" : 50.79018783569336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325441360473633,
        "latitude" : 50.790225982666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325363636016846,
        "latitude" : 50.79023742675781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32522439956665,
        "latitude" : 50.7902717590332,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325095176696777,
        "latitude" : 50.79030990600586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325047492980957,
        "latitude" : 50.79033660888672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325011730194092,
        "latitude" : 50.790367126464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324942588806152,
        "latitude" : 50.79043197631836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324888706207275,
        "latitude" : 50.790470123291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324830055236816,
        "latitude" : 50.79050064086914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3247151374816895,
        "latitude" : 50.790557861328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324423313140869,
        "latitude" : 50.79069519042969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324385643005371,
        "latitude" : 50.790714263916016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.323990345001221,
        "latitude" : 50.79083251953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.323814868927002,
        "latitude" : 50.79092025756836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.323513507843018,
        "latitude" : 50.79106521606445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.323289394378662,
        "latitude" : 50.79120635986328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3232293128967285,
        "latitude" : 50.79125213623047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3231682777404785,
        "latitude" : 50.79129409790039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.323090076446533,
        "latitude" : 50.79130554199219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3230061531066895,
        "latitude" : 50.791290283203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322935104370117,
        "latitude" : 50.791297912597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322830677032471,
        "latitude" : 50.79137420654297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322715759277344,
        "latitude" : 50.791446685791016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322610378265381,
        "latitude" : 50.79151153564453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3225226402282715,
        "latitude" : 50.79155349731445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322460651397705,
        "latitude" : 50.79158401489258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322384357452393,
        "latitude" : 50.7916374206543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3223161697387695,
        "latitude" : 50.791709899902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322264671325684,
        "latitude" : 50.79178237915039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322234153747559,
        "latitude" : 50.791831970214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322098731994629,
        "latitude" : 50.79206848144531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322033882141113,
        "latitude" : 50.79222106933594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32199764251709,
        "latitude" : 50.79230880737305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321972370147705,
        "latitude" : 50.79235076904297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321939468383789,
        "latitude" : 50.792381286621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3218793869018555,
        "latitude" : 50.792415618896484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321835041046143,
        "latitude" : 50.792484283447266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3216071128845215,
        "latitude" : 50.79292678833008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32102108001709,
        "latitude" : 50.792842864990234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3205108642578125,
        "latitude" : 50.79277801513672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320446491241455,
        "latitude" : 50.79277038574219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320373058319092,
        "latitude" : 50.7929573059082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320333480834961,
        "latitude" : 50.793006896972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320276260375977,
        "latitude" : 50.79302978515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320211410522461,
        "latitude" : 50.793060302734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320193290710449,
        "latitude" : 50.793067932128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32029390335083,
        "latitude" : 50.79317092895508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320275783538818,
        "latitude" : 50.79317855834961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320251941680908,
        "latitude" : 50.79318618774414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3202385902404785,
        "latitude" : 50.79319381713867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320180416107178,
        "latitude" : 50.79322052001953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320280075073242,
        "latitude" : 50.79330825805664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320300579071045,
        "latitude" : 50.79332733154297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320302963256836,
        "latitude" : 50.79335021972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3202738761901855,
        "latitude" : 50.79341125488281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320184230804443,
        "latitude" : 50.793548583984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320096969604492,
        "latitude" : 50.79368591308594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.320010185241699,
        "latitude" : 50.7938232421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319911003112793,
        "latitude" : 50.793968200683594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319825172424316,
        "latitude" : 50.794097900390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319767475128174,
        "latitude" : 50.794185638427734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319727420806885,
        "latitude" : 50.79423141479492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319673538208008,
        "latitude" : 50.79429626464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319608688354492,
        "latitude" : 50.79436111450195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3194732666015625,
        "latitude" : 50.79447555541992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319339752197266,
        "latitude" : 50.794586181640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319200038909912,
        "latitude" : 50.79470443725586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3190598487854,
        "latitude" : 50.79481506347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3189191818237305,
        "latitude" : 50.79492950439453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318789958953857,
        "latitude" : 50.7950439453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318650245666504,
        "latitude" : 50.795162200927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318545341491699,
        "latitude" : 50.795249938964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318514347076416,
        "latitude" : 50.79527282714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318426609039307,
        "latitude" : 50.79536819458008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3183817863464355,
        "latitude" : 50.79545974731445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318373680114746,
        "latitude" : 50.79551696777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318371772766113,
        "latitude" : 50.7955322265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3183512687683105,
        "latitude" : 50.79559326171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318325996398926,
        "latitude" : 50.795616149902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318313121795654,
        "latitude" : 50.79564666748047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318301677703857,
        "latitude" : 50.79567337036133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318307876586914,
        "latitude" : 50.79568862915039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31832218170166,
        "latitude" : 50.79572296142578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318336009979248,
        "latitude" : 50.79575729370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318373203277588,
        "latitude" : 50.79581069946289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318406105041504,
        "latitude" : 50.79585266113281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318405628204346,
        "latitude" : 50.795875549316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31839656829834,
        "latitude" : 50.795894622802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318339824676514,
        "latitude" : 50.79592514038086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.318084716796875,
        "latitude" : 50.79593276977539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.317990303039551,
        "latitude" : 50.795963287353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3178815841674805,
        "latitude" : 50.79603576660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316903591156006,
        "latitude" : 50.796573638916016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316256999969482,
        "latitude" : 50.796913146972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316086292266846,
        "latitude" : 50.7970085144043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315992832183838,
        "latitude" : 50.79706954956055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3158416748046875,
        "latitude" : 50.79719161987305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315799713134766,
        "latitude" : 50.797237396240234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315708160400391,
        "latitude" : 50.79733657836914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3156328201293945,
        "latitude" : 50.797447204589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315572738647461,
        "latitude" : 50.797569274902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315527439117432,
        "latitude" : 50.79769515991211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315509796142578,
        "latitude" : 50.79779815673828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315503120422363,
        "latitude" : 50.79790115356445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315509796142578,
        "latitude" : 50.798072814941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315555095672607,
        "latitude" : 50.798240661621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31566047668457,
        "latitude" : 50.79844284057617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315762996673584,
        "latitude" : 50.798561096191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315913677215576,
        "latitude" : 50.79873275756836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3160552978515625,
        "latitude" : 50.7989616394043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31619930267334,
        "latitude" : 50.799190521240234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316126823425293,
        "latitude" : 50.799224853515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316074371337891,
        "latitude" : 50.79924774169922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3160200119018555,
        "latitude" : 50.79927062988281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316000461578369,
        "latitude" : 50.799278259277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315979480743408,
        "latitude" : 50.79928970336914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315939426422119,
        "latitude" : 50.7993049621582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315860748291016,
        "latitude" : 50.79932403564453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315696716308594,
        "latitude" : 50.79927444458008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315673828125,
        "latitude" : 50.79930877685547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315639495849609,
        "latitude" : 50.799354553222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315627574920654,
        "latitude" : 50.799373626708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315605640411377,
        "latitude" : 50.79940414428711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315180778503418,
        "latitude" : 50.80000686645508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315074443817139,
        "latitude" : 50.8001823425293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3149824142456055,
        "latitude" : 50.80043411254883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.314977645874023,
        "latitude" : 50.800479888916016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.314990997314453,
        "latitude" : 50.80052947998047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3147664070129395,
        "latitude" : 50.80057144165039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.314609050750732,
        "latitude" : 50.80061340332031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.314520359039307,
        "latitude" : 50.80064010620117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.314347743988037,
        "latitude" : 50.80070114135742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.314180374145508,
        "latitude" : 50.80076599121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.313836574554443,
        "latitude" : 50.80093002319336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.313766002655029,
        "latitude" : 50.8010368347168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.313625335693359,
        "latitude" : 50.8011360168457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3133625984191895,
        "latitude" : 50.80128479003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.313117980957031,
        "latitude" : 50.80142593383789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.312537670135498,
        "latitude" : 50.801902770996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.312437534332275,
        "latitude" : 50.80194854736328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.312286376953125,
        "latitude" : 50.80201721191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3121795654296875,
        "latitude" : 50.80210494995117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311895847320557,
        "latitude" : 50.8023567199707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311830997467041,
        "latitude" : 50.80244445800781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311600208282471,
        "latitude" : 50.80290603637695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311360836029053,
        "latitude" : 50.80329895019531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31134033203125,
        "latitude" : 50.8033561706543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311344146728516,
        "latitude" : 50.80342102050781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311406135559082,
        "latitude" : 50.803707122802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311431884765625,
        "latitude" : 50.80379104614258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311471462249756,
        "latitude" : 50.80389404296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311514854431152,
        "latitude" : 50.80397033691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311532497406006,
        "latitude" : 50.804012298583984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3115386962890625,
        "latitude" : 50.80408477783203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3115234375,
        "latitude" : 50.80415725708008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311491012573242,
        "latitude" : 50.804256439208984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311446189880371,
        "latitude" : 50.80437088012695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311421871185303,
        "latitude" : 50.80443572998047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311404705047607,
        "latitude" : 50.80449676513672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3113908767700195,
        "latitude" : 50.80457305908203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3113884925842285,
        "latitude" : 50.804649353027344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311402320861816,
        "latitude" : 50.80478286743164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311392307281494,
        "latitude" : 50.804813385009766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311371326446533,
        "latitude" : 50.80483627319336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311354637145996,
        "latitude" : 50.804840087890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311471939086914,
        "latitude" : 50.80516052246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3115234375,
        "latitude" : 50.805301666259766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311430931091309,
        "latitude" : 50.80531311035156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31134557723999,
        "latitude" : 50.805328369140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311365127563477,
        "latitude" : 50.80537414550781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311417102813721,
        "latitude" : 50.805519104003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311464309692383,
        "latitude" : 50.80571365356445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311470031738281,
        "latitude" : 50.80574417114258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311478614807129,
        "latitude" : 50.80579376220703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311503887176514,
        "latitude" : 50.80586242675781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311466693878174,
        "latitude" : 50.80586624145508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311224937438965,
        "latitude" : 50.805904388427734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31001615524292,
        "latitude" : 50.806087493896484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.309875965118408,
        "latitude" : 50.806129455566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3087239265441895,
        "latitude" : 50.806678771972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.308497428894043,
        "latitude" : 50.806732177734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.308322429656982,
        "latitude" : 50.8066520690918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.308256149291992,
        "latitude" : 50.80666732788086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.308163166046143,
        "latitude" : 50.80669403076172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3079047203063965,
        "latitude" : 50.8067626953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3078932762146,
        "latitude" : 50.806766510009766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3077850341796875,
        "latitude" : 50.806793212890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307766914367676,
        "latitude" : 50.80679702758789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307426452636719,
        "latitude" : 50.80689239501953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307008266448975,
        "latitude" : 50.807003021240234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30664587020874,
        "latitude" : 50.807106018066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3066229820251465,
        "latitude" : 50.80714416503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306413173675537,
        "latitude" : 50.80714416503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306125640869141,
        "latitude" : 50.80713653564453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305880069732666,
        "latitude" : 50.807125091552734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305681228637695,
        "latitude" : 50.80710983276367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305535316467285,
        "latitude" : 50.80709457397461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305369853973389,
        "latitude" : 50.80706787109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305163383483887,
        "latitude" : 50.807037353515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304952621459961,
        "latitude" : 50.8070068359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304425239562988,
        "latitude" : 50.80691146850586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303670406341553,
        "latitude" : 50.80677032470703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303496360778809,
        "latitude" : 50.806732177734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3034820556640625,
        "latitude" : 50.8067626953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303415775299072,
        "latitude" : 50.80675506591797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303389072418213,
        "latitude" : 50.80675506591797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30334997177124,
        "latitude" : 50.80677032470703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303318977355957,
        "latitude" : 50.806785583496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303305625915527,
        "latitude" : 50.80679702758789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303289890289307,
        "latitude" : 50.80682373046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303280830383301,
        "latitude" : 50.806846618652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303281784057617,
        "latitude" : 50.8068733215332,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30330228805542,
        "latitude" : 50.806922912597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303316593170166,
        "latitude" : 50.80696487426758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3033647537231445,
        "latitude" : 50.807098388671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303382396697998,
        "latitude" : 50.80713653564453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303431510925293,
        "latitude" : 50.80723571777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303581237792969,
        "latitude" : 50.80747985839844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303818225860596,
        "latitude" : 50.80786895751953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303847789764404,
        "latitude" : 50.807918548583984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303879261016846,
        "latitude" : 50.80796813964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304108619689941,
        "latitude" : 50.808345794677734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304335117340088,
        "latitude" : 50.8087158203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304603099822998,
        "latitude" : 50.80914306640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304904937744141,
        "latitude" : 50.80963134765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305245876312256,
        "latitude" : 50.8101921081543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305371284484863,
        "latitude" : 50.8104133605957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305430889129639,
        "latitude" : 50.81052017211914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305610656738281,
        "latitude" : 50.81081008911133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305866241455078,
        "latitude" : 50.81119155883789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306113243103027,
        "latitude" : 50.811546325683594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30614709854126,
        "latitude" : 50.81159591674805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3063788414001465,
        "latitude" : 50.811946868896484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306520462036133,
        "latitude" : 50.812156677246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306671619415283,
        "latitude" : 50.812400817871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306836128234863,
        "latitude" : 50.81267166137695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306947708129883,
        "latitude" : 50.81287384033203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3069844245910645,
        "latitude" : 50.81293869018555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307013988494873,
        "latitude" : 50.812992095947266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307185173034668,
        "latitude" : 50.813323974609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30721378326416,
        "latitude" : 50.813472747802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307238578796387,
        "latitude" : 50.813575744628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307257175445557,
        "latitude" : 50.813621520996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307340145111084,
        "latitude" : 50.81395721435547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307456016540527,
        "latitude" : 50.81454849243164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307491779327393,
        "latitude" : 50.814640045166016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307509422302246,
        "latitude" : 50.81467819213867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307657718658447,
        "latitude" : 50.81527328491211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307690620422363,
        "latitude" : 50.81540298461914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307690143585205,
        "latitude" : 50.81546401977539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307712078094482,
        "latitude" : 50.815555572509766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307729721069336,
        "latitude" : 50.81562805175781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307770729064941,
        "latitude" : 50.815799713134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307730197906494,
        "latitude" : 50.815818786621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307676792144775,
        "latitude" : 50.81584548950195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307403087615967,
        "latitude" : 50.81599426269531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307329177856445,
        "latitude" : 50.8160285949707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307301044464111,
        "latitude" : 50.816043853759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307261943817139,
        "latitude" : 50.81601333618164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30710506439209,
        "latitude" : 50.81593704223633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307059288024902,
        "latitude" : 50.81593322753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306950092315674,
        "latitude" : 50.8159294128418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306886672973633,
        "latitude" : 50.81593704223633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306665897369385,
        "latitude" : 50.8159294128418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30568790435791,
        "latitude" : 50.815895080566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30487060546875,
        "latitude" : 50.81586456298828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304667949676514,
        "latitude" : 50.815860748291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30418062210083,
        "latitude" : 50.81584548950195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3037028312683105,
        "latitude" : 50.81583023071289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303610324859619,
        "latitude" : 50.815826416015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3035359382629395,
        "latitude" : 50.81582260131836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303450107574463,
        "latitude" : 50.81584167480469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303246974945068,
        "latitude" : 50.815879821777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303207874298096,
        "latitude" : 50.815887451171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3031768798828125,
        "latitude" : 50.81589889526367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30315637588501,
        "latitude" : 50.815921783447266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303158760070801,
        "latitude" : 50.81596374511719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303161144256592,
        "latitude" : 50.81610870361328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303188800811768,
        "latitude" : 50.81623840332031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30330753326416,
        "latitude" : 50.816593170166016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303308486938477,
        "latitude" : 50.81667709350586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303271770477295,
        "latitude" : 50.81673812866211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303215026855469,
        "latitude" : 50.81679153442383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303183078765869,
        "latitude" : 50.81682205200195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303178787231445,
        "latitude" : 50.816856384277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303170204162598,
        "latitude" : 50.817047119140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30318021774292,
        "latitude" : 50.81711196899414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303208827972412,
        "latitude" : 50.817176818847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303225994110107,
        "latitude" : 50.817222595214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303244113922119,
        "latitude" : 50.81724548339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303262710571289,
        "latitude" : 50.81727600097656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3033127784729,
        "latitude" : 50.817298889160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303400039672852,
        "latitude" : 50.81733322143555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303459644317627,
        "latitude" : 50.817378997802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303521633148193,
        "latitude" : 50.81745147705078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303643226623535,
        "latitude" : 50.817718505859375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303645610809326,
        "latitude" : 50.8177604675293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303645610809326,
        "latitude" : 50.817771911621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303622722625732,
        "latitude" : 50.81784439086914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303565979003906,
        "latitude" : 50.817935943603516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303388595581055,
        "latitude" : 50.81809997558594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303292751312256,
        "latitude" : 50.818206787109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303058624267578,
        "latitude" : 50.81844711303711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302997589111328,
        "latitude" : 50.81852340698242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302916526794434,
        "latitude" : 50.81871032714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302860260009766,
        "latitude" : 50.818790435791016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302301406860352,
        "latitude" : 50.819374084472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302140712738037,
        "latitude" : 50.81942367553711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302070617675781,
        "latitude" : 50.819435119628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302202224731445,
        "latitude" : 50.819679260253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3022918701171875,
        "latitude" : 50.81992721557617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302327632904053,
        "latitude" : 50.81999969482422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.301914215087891,
        "latitude" : 50.820091247558594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30175256729126,
        "latitude" : 50.82010269165039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.301675796508789,
        "latitude" : 50.81996536254883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.301591873168945,
        "latitude" : 50.81981658935547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.301551342010498,
        "latitude" : 50.81974792480469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.301548004150391,
        "latitude" : 50.81974411010742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.301434516906738,
        "latitude" : 50.81949996948242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3013105392456055,
        "latitude" : 50.819297790527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300850868225098,
        "latitude" : 50.818504333496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300544738769531,
        "latitude" : 50.81792449951172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300461769104004,
        "latitude" : 50.817779541015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3003716468811035,
        "latitude" : 50.81767272949219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300269603729248,
        "latitude" : 50.81747817993164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30022668838501,
        "latitude" : 50.81735610961914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300188064575195,
        "latitude" : 50.817283630371094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3001708984375,
        "latitude" : 50.81725311279297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3001532554626465,
        "latitude" : 50.817222595214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2999348640441895,
        "latitude" : 50.816856384277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299679756164551,
        "latitude" : 50.81641387939453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299588680267334,
        "latitude" : 50.816253662109375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299344062805176,
        "latitude" : 50.8158073425293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2992682456970215,
        "latitude" : 50.81566619873047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299131870269775,
        "latitude" : 50.81535339355469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2990946769714355,
        "latitude" : 50.81524658203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298921585083008,
        "latitude" : 50.81475830078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298507213592529,
        "latitude" : 50.8129768371582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298480033874512,
        "latitude" : 50.81284713745117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2984089851379395,
        "latitude" : 50.81253433227539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298311233520508,
        "latitude" : 50.812129974365234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298301696777344,
        "latitude" : 50.81208801269531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298208236694336,
        "latitude" : 50.81169128417969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298201084136963,
        "latitude" : 50.81166076660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298182010650635,
        "latitude" : 50.81158447265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298103332519531,
        "latitude" : 50.81119918823242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298042297363281,
        "latitude" : 50.810909271240234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297961235046387,
        "latitude" : 50.810577392578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297906875610352,
        "latitude" : 50.810401916503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2975687980651855,
        "latitude" : 50.81050109863281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297496795654297,
        "latitude" : 50.81052780151367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296833515167236,
        "latitude" : 50.81077575683594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296771049499512,
        "latitude" : 50.810787200927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2966837882995605,
        "latitude" : 50.810787200927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296611309051514,
        "latitude" : 50.81077194213867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296504497528076,
        "latitude" : 50.81074142456055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295681953430176,
        "latitude" : 50.81038284301758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295624732971191,
        "latitude" : 50.81035614013672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2954325675964355,
        "latitude" : 50.810279846191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295403480529785,
        "latitude" : 50.81026840209961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295271873474121,
        "latitude" : 50.81022262573242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294800281524658,
        "latitude" : 50.81008529663086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293319225311279,
        "latitude" : 50.809776306152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292974472045898,
        "latitude" : 50.80972671508789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292722702026367,
        "latitude" : 50.8097038269043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292578220367432,
        "latitude" : 50.80970001220703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292495250701904,
        "latitude" : 50.8097038269043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292446613311768,
        "latitude" : 50.809730529785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292160511016846,
        "latitude" : 50.809959411621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2920942306518555,
        "latitude" : 50.81002426147461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291962623596191,
        "latitude" : 50.81014633178711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291947364807129,
        "latitude" : 50.810157775878906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2919111251831055,
        "latitude" : 50.810176849365234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291848182678223,
        "latitude" : 50.8101921081543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291775703430176,
        "latitude" : 50.8101921081543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291690826416016,
        "latitude" : 50.81018829345703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291614055633545,
        "latitude" : 50.81017303466797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291160583496094,
        "latitude" : 50.81007385253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.290781497955322,
        "latitude" : 50.80998992919922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.290615081787109,
        "latitude" : 50.809967041015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2905120849609375,
        "latitude" : 50.809967041015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.290056228637695,
        "latitude" : 50.80998611450195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289987564086914,
        "latitude" : 50.80998992919922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289885520935059,
        "latitude" : 50.809993743896484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289309501647949,
        "latitude" : 50.810020446777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289287090301514,
        "latitude" : 50.810020446777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289138317108154,
        "latitude" : 50.81002426147461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28913688659668,
        "latitude" : 50.80999755859375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2891340255737305,
        "latitude" : 50.80995178222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289131164550781,
        "latitude" : 50.80990982055664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289119720458984,
        "latitude" : 50.80974197387695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288941860198975,
        "latitude" : 50.80974578857422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2883124351501465,
        "latitude" : 50.80976486206055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28825044631958,
        "latitude" : 50.80976867675781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287816524505615,
        "latitude" : 50.80978012084961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287557601928711,
        "latitude" : 50.80978775024414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287159442901611,
        "latitude" : 50.80979919433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286835670471191,
        "latitude" : 50.809810638427734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286722183227539,
        "latitude" : 50.809814453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28668737411499,
        "latitude" : 50.80986022949219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286683082580566,
        "latitude" : 50.809906005859375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286698341369629,
        "latitude" : 50.81008529663086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286689281463623,
        "latitude" : 50.810115814208984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286656856536865,
        "latitude" : 50.81013107299805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286611080169678,
        "latitude" : 50.81014633178711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.285830020904541,
        "latitude" : 50.81024169921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.284885883331299,
        "latitude" : 50.80944061279297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.284622669219971,
        "latitude" : 50.809181213378906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2844133377075195,
        "latitude" : 50.808982849121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2843708992004395,
        "latitude" : 50.8089599609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.284310340881348,
        "latitude" : 50.80896759033203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2836713790893555,
        "latitude" : 50.80924987792969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282956600189209,
        "latitude" : 50.80961608886719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281603813171387,
        "latitude" : 50.81035232543945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281192302703857,
        "latitude" : 50.8100700378418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280937194824219,
        "latitude" : 50.809913635253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280489444732666,
        "latitude" : 50.80971145629883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2796950340271,
        "latitude" : 50.80940628051758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279327392578125,
        "latitude" : 50.80929183959961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279094696044922,
        "latitude" : 50.80923080444336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.278862476348877,
        "latitude" : 50.809181213378906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277976036071777,
        "latitude" : 50.80901336669922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277915954589844,
        "latitude" : 50.808998107910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277858257293701,
        "latitude" : 50.808982849121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277401924133301,
        "latitude" : 50.80916213989258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277340888977051,
        "latitude" : 50.80919647216797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277285099029541,
        "latitude" : 50.80923843383789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277191162109375,
        "latitude" : 50.8093376159668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277131080627441,
        "latitude" : 50.80941390991211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277076244354248,
        "latitude" : 50.80950164794922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27705192565918,
        "latitude" : 50.8095703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277021408081055,
        "latitude" : 50.80967712402344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277004241943359,
        "latitude" : 50.809810638427734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2769646644592285,
        "latitude" : 50.80990982055664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276908874511719,
        "latitude" : 50.810001373291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276839256286621,
        "latitude" : 50.81013107299805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2767720222473145,
        "latitude" : 50.81025695800781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2767415046691895,
        "latitude" : 50.81033706665039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276593208312988,
        "latitude" : 50.81087112426758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2765703201293945,
        "latitude" : 50.81096267700195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276536464691162,
        "latitude" : 50.81108474731445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276479244232178,
        "latitude" : 50.81123352050781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276443004608154,
        "latitude" : 50.811309814453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276397228240967,
        "latitude" : 50.8113899230957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276313304901123,
        "latitude" : 50.8115234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276156425476074,
        "latitude" : 50.81170654296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2760910987854,
        "latitude" : 50.811771392822266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276052474975586,
        "latitude" : 50.81180191040039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276007175445557,
        "latitude" : 50.811824798583984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.275959014892578,
        "latitude" : 50.81184005737305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.275906085968018,
        "latitude" : 50.811851501464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2758097648620605,
        "latitude" : 50.81186294555664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.275568962097168,
        "latitude" : 50.81187438964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.275286674499512,
        "latitude" : 50.81189727783203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.275163173675537,
        "latitude" : 50.81190872192383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.275029182434082,
        "latitude" : 50.81192398071289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274878025054932,
        "latitude" : 50.81195068359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274771213531494,
        "latitude" : 50.81197738647461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274662494659424,
        "latitude" : 50.812007904052734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274566173553467,
        "latitude" : 50.812042236328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2744221687316895,
        "latitude" : 50.81209945678711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274245262145996,
        "latitude" : 50.81216812133789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27406644821167,
        "latitude" : 50.81224060058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2737956047058105,
        "latitude" : 50.81235885620117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273505210876465,
        "latitude" : 50.81249237060547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273473739624023,
        "latitude" : 50.812503814697266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2733941078186035,
        "latitude" : 50.81253433227539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273288726806641,
        "latitude" : 50.81256866455078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273130893707275,
        "latitude" : 50.81261444091797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272998332977295,
        "latitude" : 50.81263732910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272833347320557,
        "latitude" : 50.812652587890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2726640701293945,
        "latitude" : 50.812652587890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2723612785339355,
        "latitude" : 50.81263732910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.271966934204102,
        "latitude" : 50.812599182128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.271828651428223,
        "latitude" : 50.81260299682617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.271711349487305,
        "latitude" : 50.81261444091797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.271426677703857,
        "latitude" : 50.81266403198242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.271111011505127,
        "latitude" : 50.81265640258789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270867824554443,
        "latitude" : 50.81264877319336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270743370056152,
        "latitude" : 50.812644958496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27072811126709,
        "latitude" : 50.8126220703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270719051361084,
        "latitude" : 50.81261444091797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270698070526123,
        "latitude" : 50.81260299682617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270561695098877,
        "latitude" : 50.812557220458984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2703471183776855,
        "latitude" : 50.81252670288086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270200729370117,
        "latitude" : 50.81250762939453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270085334777832,
        "latitude" : 50.812477111816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.269878387451172,
        "latitude" : 50.81245422363281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.269624710083008,
        "latitude" : 50.81242752075195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.269062519073486,
        "latitude" : 50.81237030029297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2686686515808105,
        "latitude" : 50.81233215332031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.268463134765625,
        "latitude" : 50.81231689453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.268312454223633,
        "latitude" : 50.81231689453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.268191337585449,
        "latitude" : 50.812313079833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.267820835113525,
        "latitude" : 50.81229782104492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.267556667327881,
        "latitude" : 50.812278747558594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.266266345977783,
        "latitude" : 50.81216049194336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.265634059906006,
        "latitude" : 50.81210708618164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.265445232391357,
        "latitude" : 50.81209945678711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.265300750732422,
        "latitude" : 50.81210708618164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.264993667602539,
        "latitude" : 50.81209945678711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.264673233032227,
        "latitude" : 50.812076568603516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2646260261535645,
        "latitude" : 50.81207275390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2644758224487305,
        "latitude" : 50.81205749511719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.26414680480957,
        "latitude" : 50.81201171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.264008522033691,
        "latitude" : 50.81198501586914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2623701095581055,
        "latitude" : 50.81163024902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.26150369644165,
        "latitude" : 50.811439514160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261122226715088,
        "latitude" : 50.811363220214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2609734535217285,
        "latitude" : 50.81134033203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260886192321777,
        "latitude" : 50.81133270263672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260878562927246,
        "latitude" : 50.811336517333984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260811805725098,
        "latitude" : 50.81137466430664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260699272155762,
        "latitude" : 50.81139373779297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.26057243347168,
        "latitude" : 50.811439514160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260498046875,
        "latitude" : 50.811485290527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260409355163574,
        "latitude" : 50.811546325683594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.26034688949585,
        "latitude" : 50.811614990234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260306358337402,
        "latitude" : 50.81169509887695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260274887084961,
        "latitude" : 50.81177520751953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2602458000183105,
        "latitude" : 50.8118782043457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260201454162598,
        "latitude" : 50.81201934814453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2601470947265625,
        "latitude" : 50.812191009521484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260094165802002,
        "latitude" : 50.81238555908203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260018348693848,
        "latitude" : 50.81260299682617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260011672973633,
        "latitude" : 50.81270217895508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259909629821777,
        "latitude" : 50.812992095947266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259897232055664,
        "latitude" : 50.81303024291992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259891986846924,
        "latitude" : 50.813045501708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259746074676514,
        "latitude" : 50.81348419189453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2595977783203125,
        "latitude" : 50.81388854980469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259588718414307,
        "latitude" : 50.813907623291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.25956916809082,
        "latitude" : 50.813926696777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260105609893799,
        "latitude" : 50.81415939331055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260301113128662,
        "latitude" : 50.814231872558594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260640621185303,
        "latitude" : 50.81434631347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260683536529541,
        "latitude" : 50.81435775756836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261075019836426,
        "latitude" : 50.81446838378906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261233329772949,
        "latitude" : 50.81453323364258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261349678039551,
        "latitude" : 50.81459426879883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2614617347717285,
        "latitude" : 50.81468200683594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2618021965026855,
        "latitude" : 50.815025329589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261833190917969,
        "latitude" : 50.81501388549805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261993408203125,
        "latitude" : 50.814964294433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261992454528809,
        "latitude" : 50.81499099731445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261984825134277,
        "latitude" : 50.81507873535156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261977672576904,
        "latitude" : 50.81513977050781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261978626251221,
        "latitude" : 50.815162658691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261927127838135,
        "latitude" : 50.81517028808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261865615844727,
        "latitude" : 50.8151969909668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2618408203125,
        "latitude" : 50.815208435058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261815547943115,
        "latitude" : 50.81521987915039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261693477630615,
        "latitude" : 50.815269470214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261669158935547,
        "latitude" : 50.815284729003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2616448402404785,
        "latitude" : 50.81529998779297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261587142944336,
        "latitude" : 50.81535339355469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2615509033203125,
        "latitude" : 50.8154182434082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261534690856934,
        "latitude" : 50.81548309326172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261542797088623,
        "latitude" : 50.8155403137207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261511325836182,
        "latitude" : 50.815547943115234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261471271514893,
        "latitude" : 50.815555572509766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261391639709473,
        "latitude" : 50.815589904785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2611823081970215,
        "latitude" : 50.81570816040039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261082172393799,
        "latitude" : 50.81576156616211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260773658752441,
        "latitude" : 50.81588363647461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260548114776611,
        "latitude" : 50.81595993041992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260202407836914,
        "latitude" : 50.816078186035156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260121822357178,
        "latitude" : 50.81609344482422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259781837463379,
        "latitude" : 50.81620788574219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259768486022949,
        "latitude" : 50.81622314453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259718894958496,
        "latitude" : 50.81624221801758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2595062255859375,
        "latitude" : 50.81631851196289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259097099304199,
        "latitude" : 50.81645965576172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259020805358887,
        "latitude" : 50.81648254394531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259054660797119,
        "latitude" : 50.8165283203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259081840515137,
        "latitude" : 50.816566467285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259090900421143,
        "latitude" : 50.81657791137695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259108543395996,
        "latitude" : 50.81673049926758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259110927581787,
        "latitude" : 50.8170051574707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259111404418945,
        "latitude" : 50.817054748535156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259139060974121,
        "latitude" : 50.817222595214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259158134460449,
        "latitude" : 50.817291259765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259252548217773,
        "latitude" : 50.81753158569336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259603500366211,
        "latitude" : 50.81819534301758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259829998016357,
        "latitude" : 50.818634033203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259885311126709,
        "latitude" : 50.81875228881836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.259909629821777,
        "latitude" : 50.81880187988281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260340690612793,
        "latitude" : 50.8195915222168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260409832000732,
        "latitude" : 50.81975173950195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260581970214844,
        "latitude" : 50.820186614990234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260643005371094,
        "latitude" : 50.82029724121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260711193084717,
        "latitude" : 50.82038116455078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.260796546936035,
        "latitude" : 50.820457458496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.261371612548828,
        "latitude" : 50.82090377807617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.262467861175537,
        "latitude" : 50.82174301147461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.264196395874023,
        "latitude" : 50.82295608520508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.265054225921631,
        "latitude" : 50.82357406616211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.266313552856445,
        "latitude" : 50.82444763183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.266962051391602,
        "latitude" : 50.8249626159668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2673749923706055,
        "latitude" : 50.82529067993164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.268215656280518,
        "latitude" : 50.82479476928711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2688889503479,
        "latitude" : 50.82451248168945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.269114017486572,
        "latitude" : 50.824459075927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.269780158996582,
        "latitude" : 50.82442092895508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.269827365875244,
        "latitude" : 50.82448959350586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.269907474517822,
        "latitude" : 50.82456970214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.269989490509033,
        "latitude" : 50.82463073730469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270081996917725,
        "latitude" : 50.824684143066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270092010498047,
        "latitude" : 50.82468795776367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2701921463012695,
        "latitude" : 50.82473373413086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2703399658203125,
        "latitude" : 50.82477951049805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270547389984131,
        "latitude" : 50.824859619140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.270692825317383,
        "latitude" : 50.82492446899414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.271356105804443,
        "latitude" : 50.82525634765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2717132568359375,
        "latitude" : 50.825435638427734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2719550132751465,
        "latitude" : 50.82554626464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272157669067383,
        "latitude" : 50.82561492919922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272404193878174,
        "latitude" : 50.82566833496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272619247436523,
        "latitude" : 50.82570266723633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27293586730957,
        "latitude" : 50.82573699951172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273296356201172,
        "latitude" : 50.82576370239258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273473739624023,
        "latitude" : 50.82575988769531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273633003234863,
        "latitude" : 50.82572555541992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273955821990967,
        "latitude" : 50.82563400268555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274060249328613,
        "latitude" : 50.82564926147461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274132251739502,
        "latitude" : 50.825687408447266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274410724639893,
        "latitude" : 50.825965881347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274582862854004,
        "latitude" : 50.82613754272461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.275101661682129,
        "latitude" : 50.82665252685547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.275006294250488,
        "latitude" : 50.826690673828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274966239929199,
        "latitude" : 50.82674026489258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274840354919434,
        "latitude" : 50.827003479003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274802207946777,
        "latitude" : 50.827056884765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274738311767578,
        "latitude" : 50.82710266113281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274291038513184,
        "latitude" : 50.82732391357422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274138927459717,
        "latitude" : 50.82743453979492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274025917053223,
        "latitude" : 50.827518463134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273959636688232,
        "latitude" : 50.82752990722656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27389669418335,
        "latitude" : 50.827537536621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273898601531982,
        "latitude" : 50.82761001586914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273898124694824,
        "latitude" : 50.82771682739258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273890972137451,
        "latitude" : 50.82780075073242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273930072784424,
        "latitude" : 50.82780838012695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273926734924316,
        "latitude" : 50.827884674072266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273913383483887,
        "latitude" : 50.82795333862305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2738728523254395,
        "latitude" : 50.828025817871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27385950088501,
        "latitude" : 50.82810974121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273876190185547,
        "latitude" : 50.8282585144043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273911952972412,
        "latitude" : 50.828636169433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273914337158203,
        "latitude" : 50.82868957519531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273916244506836,
        "latitude" : 50.828731536865234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273919582366943,
        "latitude" : 50.828800201416016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273919582366943,
        "latitude" : 50.829002380371094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273929595947266,
        "latitude" : 50.8291015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27405309677124,
        "latitude" : 50.82948303222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274112701416016,
        "latitude" : 50.82968521118164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274144649505615,
        "latitude" : 50.829734802246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274176597595215,
        "latitude" : 50.82977294921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274244785308838,
        "latitude" : 50.82985305786133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274345397949219,
        "latitude" : 50.829986572265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274426460266113,
        "latitude" : 50.83012390136719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274497032165527,
        "latitude" : 50.8302116394043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274590969085693,
        "latitude" : 50.830265045166016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27488374710083,
        "latitude" : 50.830387115478516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2749738693237305,
        "latitude" : 50.83042907714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274226665496826,
        "latitude" : 50.83111572265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273971080780029,
        "latitude" : 50.831329345703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27370548248291,
        "latitude" : 50.83155059814453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2735915184021,
        "latitude" : 50.83164978027344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272702693939209,
        "latitude" : 50.83236312866211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272165298461914,
        "latitude" : 50.832767486572266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272058486938477,
        "latitude" : 50.832916259765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272032260894775,
        "latitude" : 50.83298110961914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.271932125091553,
        "latitude" : 50.83296585083008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.271821975708008,
        "latitude" : 50.832950592041016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.271807670593262,
        "latitude" : 50.8329963684082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27179479598999,
        "latitude" : 50.83303451538086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2718071937561035,
        "latitude" : 50.83311462402344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27193546295166,
        "latitude" : 50.83341598510742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272000789642334,
        "latitude" : 50.83360290527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272113800048828,
        "latitude" : 50.834007263183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272127151489258,
        "latitude" : 50.834068298339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272147178649902,
        "latitude" : 50.834129333496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272314071655273,
        "latitude" : 50.83456039428711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272444725036621,
        "latitude" : 50.83489990234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272619724273682,
        "latitude" : 50.835296630859375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2728657722473145,
        "latitude" : 50.8358268737793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27297830581665,
        "latitude" : 50.8360710144043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272988319396973,
        "latitude" : 50.83613586425781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272958755493164,
        "latitude" : 50.836177825927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2727155685424805,
        "latitude" : 50.83634948730469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2726664543151855,
        "latitude" : 50.83645248413086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272665500640869,
        "latitude" : 50.836551666259766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272665023803711,
        "latitude" : 50.836570739746094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272705078125,
        "latitude" : 50.836647033691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.272819519042969,
        "latitude" : 50.83675765991211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27327823638916,
        "latitude" : 50.837127685546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2734198570251465,
        "latitude" : 50.83723831176758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273728847503662,
        "latitude" : 50.83745193481445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.273977756500244,
        "latitude" : 50.83761215209961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274405002593994,
        "latitude" : 50.837867736816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.274977684020996,
        "latitude" : 50.83818054199219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27515172958374,
        "latitude" : 50.838138580322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276125431060791,
        "latitude" : 50.83786392211914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.276520729064941,
        "latitude" : 50.83775329589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277040958404541,
        "latitude" : 50.837646484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27716064453125,
        "latitude" : 50.837623596191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.277430057525635,
        "latitude" : 50.83757781982422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.27771520614624,
        "latitude" : 50.837554931640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.278112888336182,
        "latitude" : 50.8375358581543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.278552532196045,
        "latitude" : 50.83753204345703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279422283172607,
        "latitude" : 50.837547302246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28059196472168,
        "latitude" : 50.83757400512695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280671119689941,
        "latitude" : 50.83757400512695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280709743499756,
        "latitude" : 50.83757019042969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28074312210083,
        "latitude" : 50.83755874633789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280795574188232,
        "latitude" : 50.83757781982422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280920028686523,
        "latitude" : 50.83757781982422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280951976776123,
        "latitude" : 50.837547302246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281081676483154,
        "latitude" : 50.837646484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28118896484375,
        "latitude" : 50.83781051635742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281282424926758,
        "latitude" : 50.83796691894531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281314373016357,
        "latitude" : 50.83802032470703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281344890594482,
        "latitude" : 50.83808517456055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281527042388916,
        "latitude" : 50.83806228637695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281968116760254,
        "latitude" : 50.8380126953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282064437866211,
        "latitude" : 50.8380012512207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282162666320801,
        "latitude" : 50.83797836303711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282383918762207,
        "latitude" : 50.83791732788086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282473564147949,
        "latitude" : 50.837913513183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283053398132324,
        "latitude" : 50.837928771972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283328533172607,
        "latitude" : 50.83794403076172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283467769622803,
        "latitude" : 50.83793258666992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28365421295166,
        "latitude" : 50.83793258666992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283654689788818,
        "latitude" : 50.83796691894531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283654689788818,
        "latitude" : 50.83799362182617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283761978149414,
        "latitude" : 50.83835220336914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283777236938477,
        "latitude" : 50.83840560913086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2838335037231445,
        "latitude" : 50.83864212036133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283819675445557,
        "latitude" : 50.83879470825195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.284090042114258,
        "latitude" : 50.8397102355957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.284167766571045,
        "latitude" : 50.839839935302734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2842254638671875,
        "latitude" : 50.84001159667969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.284252643585205,
        "latitude" : 50.840110778808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2843451499938965,
        "latitude" : 50.84030532836914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.284447193145752,
        "latitude" : 50.84047317504883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2846245765686035,
        "latitude" : 50.84070587158203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.284820556640625,
        "latitude" : 50.84091567993164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.285001754760742,
        "latitude" : 50.8410758972168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.285261631011963,
        "latitude" : 50.84125900268555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.285510540008545,
        "latitude" : 50.8414192199707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.285668849945068,
        "latitude" : 50.84149932861328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2857584953308105,
        "latitude" : 50.84154510498047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286201477050781,
        "latitude" : 50.84172821044922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286715030670166,
        "latitude" : 50.841888427734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286959648132324,
        "latitude" : 50.84197235107422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2872700691223145,
        "latitude" : 50.84206771850586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287623882293701,
        "latitude" : 50.842166900634766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287771701812744,
        "latitude" : 50.84214782714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287964820861816,
        "latitude" : 50.84209442138672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288827896118164,
        "latitude" : 50.84235763549805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28890323638916,
        "latitude" : 50.84238052368164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2902326583862305,
        "latitude" : 50.84279251098633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291128635406494,
        "latitude" : 50.84306716918945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291330337524414,
        "latitude" : 50.84313201904297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29235315322876,
        "latitude" : 50.84344482421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293639659881592,
        "latitude" : 50.843841552734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293598651885986,
        "latitude" : 50.84391784667969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293778419494629,
        "latitude" : 50.843963623046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294078350067139,
        "latitude" : 50.84406280517578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295159816741943,
        "latitude" : 50.8444709777832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295480728149414,
        "latitude" : 50.844581604003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295681476593018,
        "latitude" : 50.84465408325195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295950889587402,
        "latitude" : 50.844757080078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2959089279174805,
        "latitude" : 50.844818115234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29586124420166,
        "latitude" : 50.844879150390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295823574066162,
        "latitude" : 50.844905853271484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29578161239624,
        "latitude" : 50.84491729736328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295681953430176,
        "latitude" : 50.845096588134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295699596405029,
        "latitude" : 50.84516143798828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2953996658325195,
        "latitude" : 50.84568405151367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294981002807617,
        "latitude" : 50.846431732177734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294968605041504,
        "latitude" : 50.84645080566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294942378997803,
        "latitude" : 50.846500396728516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294893264770508,
        "latitude" : 50.846588134765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294845104217529,
        "latitude" : 50.84666442871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294830799102783,
        "latitude" : 50.84668731689453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294818878173828,
        "latitude" : 50.846710205078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2944016456604,
        "latitude" : 50.84740447998047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294266700744629,
        "latitude" : 50.847557067871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294199466705322,
        "latitude" : 50.84761047363281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294139385223389,
        "latitude" : 50.84764099121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294037342071533,
        "latitude" : 50.84769058227539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293932914733887,
        "latitude" : 50.8477783203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293820858001709,
        "latitude" : 50.84792709350586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293737411499023,
        "latitude" : 50.84839630126953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293582439422607,
        "latitude" : 50.84899139404297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293485164642334,
        "latitude" : 50.849586486816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293453693389893,
        "latitude" : 50.84977722167969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293435096740723,
        "latitude" : 50.849937438964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293410778045654,
        "latitude" : 50.850093841552734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29336404800415,
        "latitude" : 50.85014724731445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293295383453369,
        "latitude" : 50.85024642944336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293288230895996,
        "latitude" : 50.85030746459961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2932868003845215,
        "latitude" : 50.85041427612305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293390274047852,
        "latitude" : 50.85057830810547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293471813201904,
        "latitude" : 50.85078048706055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293498516082764,
        "latitude" : 50.85092544555664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293646335601807,
        "latitude" : 50.851158142089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293961048126221,
        "latitude" : 50.85176086425781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293961524963379,
        "latitude" : 50.85193634033203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293942928314209,
        "latitude" : 50.852073669433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293985843658447,
        "latitude" : 50.85232925415039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294123649597168,
        "latitude" : 50.852535247802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294511795043945,
        "latitude" : 50.853275299072266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294748783111572,
        "latitude" : 50.8537712097168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294765949249268,
        "latitude" : 50.85380554199219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294840335845947,
        "latitude" : 50.85401153564453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2948832511901855,
        "latitude" : 50.854103088378906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295257091522217,
        "latitude" : 50.854896545410156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295380592346191,
        "latitude" : 50.855159759521484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295379638671875,
        "latitude" : 50.85518264770508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295379161834717,
        "latitude" : 50.85520553588867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295377731323242,
        "latitude" : 50.85527420043945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295223712921143,
        "latitude" : 50.85527038574219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295186996459961,
        "latitude" : 50.85527038574219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295147895812988,
        "latitude" : 50.85527038574219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294954776763916,
        "latitude" : 50.85527420043945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2948760986328125,
        "latitude" : 50.85527420043945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294716835021973,
        "latitude" : 50.855281829833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294407844543457,
        "latitude" : 50.85530090332031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294370174407959,
        "latitude" : 50.85530471801758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294250965118408,
        "latitude" : 50.85531234741211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294265270233154,
        "latitude" : 50.855384826660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294216632843018,
        "latitude" : 50.8554573059082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292596817016602,
        "latitude" : 50.856868743896484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292553901672363,
        "latitude" : 50.85690689086914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29274320602417,
        "latitude" : 50.85698318481445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292264938354492,
        "latitude" : 50.85740280151367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291386127471924,
        "latitude" : 50.85810089111328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291351795196533,
        "latitude" : 50.85810852050781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289927959442139,
        "latitude" : 50.858497619628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289768218994141,
        "latitude" : 50.85848617553711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289571285247803,
        "latitude" : 50.85847473144531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289463520050049,
        "latitude" : 50.85850524902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2892937660217285,
        "latitude" : 50.8583984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289182186126709,
        "latitude" : 50.8582878112793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288995265960693,
        "latitude" : 50.85810470581055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288931369781494,
        "latitude" : 50.858036041259766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288851261138916,
        "latitude" : 50.85795974731445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288715839385986,
        "latitude" : 50.85790252685547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288424491882324,
        "latitude" : 50.857784271240234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288361549377441,
        "latitude" : 50.85776138305664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288318157196045,
        "latitude" : 50.85774230957031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288276195526123,
        "latitude" : 50.85772705078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288237571716309,
        "latitude" : 50.85771179199219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28819465637207,
        "latitude" : 50.85773849487305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288033962249756,
        "latitude" : 50.85786437988281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287992477416992,
        "latitude" : 50.8578987121582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287763595581055,
        "latitude" : 50.85808563232422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28768253326416,
        "latitude" : 50.85812759399414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287623882293701,
        "latitude" : 50.8581428527832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287532329559326,
        "latitude" : 50.85816192626953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287439346313477,
        "latitude" : 50.85818862915039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287402153015137,
        "latitude" : 50.85821533203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287316799163818,
        "latitude" : 50.85831069946289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2872161865234375,
        "latitude" : 50.85832595825195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287168025970459,
        "latitude" : 50.858341217041016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2871198654174805,
        "latitude" : 50.858375549316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2870659828186035,
        "latitude" : 50.858428955078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287033557891846,
        "latitude" : 50.85846710205078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287015438079834,
        "latitude" : 50.85849380493164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286994457244873,
        "latitude" : 50.8585205078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286972999572754,
        "latitude" : 50.85853958129883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286712646484375,
        "latitude" : 50.858604431152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28648042678833,
        "latitude" : 50.858680725097656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.285757064819336,
        "latitude" : 50.858978271484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2850823402404785,
        "latitude" : 50.859291076660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2845563888549805,
        "latitude" : 50.85951614379883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.284323215484619,
        "latitude" : 50.859619140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2840094566345215,
        "latitude" : 50.85976028442383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283965110778809,
        "latitude" : 50.85976791381836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283806324005127,
        "latitude" : 50.85978317260742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283664703369141,
        "latitude" : 50.85978317260742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283538818359375,
        "latitude" : 50.859806060791016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283444404602051,
        "latitude" : 50.8598747253418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283359050750732,
        "latitude" : 50.85997009277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283287525177002,
        "latitude" : 50.86008834838867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283241271972656,
        "latitude" : 50.86020278930664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28322172164917,
        "latitude" : 50.86026382446289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283213138580322,
        "latitude" : 50.86037826538086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283129692077637,
        "latitude" : 50.860382080078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283006191253662,
        "latitude" : 50.86039733886719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282934665679932,
        "latitude" : 50.860408782958984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282877445220947,
        "latitude" : 50.860416412353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282781600952148,
        "latitude" : 50.860382080078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282355785369873,
        "latitude" : 50.860443115234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2821502685546875,
        "latitude" : 50.860469818115234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282012462615967,
        "latitude" : 50.86048889160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281626224517822,
        "latitude" : 50.860538482666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281571388244629,
        "latitude" : 50.86054229736328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2815141677856445,
        "latitude" : 50.860538482666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281466960906982,
        "latitude" : 50.86053466796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28142786026001,
        "latitude" : 50.86053466796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281311988830566,
        "latitude" : 50.860538482666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281035423278809,
        "latitude" : 50.860557556152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280970573425293,
        "latitude" : 50.86056137084961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280938625335693,
        "latitude" : 50.86055374145508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280909061431885,
        "latitude" : 50.86054611206055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280879974365234,
        "latitude" : 50.86054229736328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280848503112793,
        "latitude" : 50.86053466796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2807769775390625,
        "latitude" : 50.86054992675781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280704498291016,
        "latitude" : 50.860557556152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280677795410156,
        "latitude" : 50.860595703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280632972717285,
        "latitude" : 50.860660552978516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280635356903076,
        "latitude" : 50.86066818237305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280656814575195,
        "latitude" : 50.860748291015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280777454376221,
        "latitude" : 50.8612060546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280839920043945,
        "latitude" : 50.8618049621582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280858039855957,
        "latitude" : 50.86199951171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28076696395874,
        "latitude" : 50.862525939941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28056526184082,
        "latitude" : 50.862945556640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280427932739258,
        "latitude" : 50.863162994384766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280369758605957,
        "latitude" : 50.86333084106445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280370712280273,
        "latitude" : 50.863929748535156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28034782409668,
        "latitude" : 50.86400604248047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280303001403809,
        "latitude" : 50.864078521728516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280204772949219,
        "latitude" : 50.8642463684082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280078887939453,
        "latitude" : 50.86444854736328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280068397521973,
        "latitude" : 50.864501953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280087947845459,
        "latitude" : 50.864559173583984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280205249786377,
        "latitude" : 50.864784240722656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280211925506592,
        "latitude" : 50.86480712890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280201435089111,
        "latitude" : 50.86482620239258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280152797698975,
        "latitude" : 50.86484909057617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280099391937256,
        "latitude" : 50.864871978759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279963493347168,
        "latitude" : 50.864925384521484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279845237731934,
        "latitude" : 50.86499786376953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2797441482543945,
        "latitude" : 50.865074157714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279707908630371,
        "latitude" : 50.86511993408203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279688835144043,
        "latitude" : 50.86516571044922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279677867889404,
        "latitude" : 50.865211486816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279665946960449,
        "latitude" : 50.86530303955078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279663562774658,
        "latitude" : 50.865352630615234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279660224914551,
        "latitude" : 50.865482330322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279664993286133,
        "latitude" : 50.865570068359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2796735763549805,
        "latitude" : 50.86562728881836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279685974121094,
        "latitude" : 50.86568069458008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279746055603027,
        "latitude" : 50.86580276489258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279780387878418,
        "latitude" : 50.86585998535156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279856204986572,
        "latitude" : 50.86594772338867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.279897212982178,
        "latitude" : 50.8659782409668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28012228012085,
        "latitude" : 50.866127014160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2801690101623535,
        "latitude" : 50.86617660522461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2801737785339355,
        "latitude" : 50.86623001098633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2801899909973145,
        "latitude" : 50.86627960205078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280215740203857,
        "latitude" : 50.866336822509766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28025484085083,
        "latitude" : 50.86638259887695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280376434326172,
        "latitude" : 50.866477966308594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280460357666016,
        "latitude" : 50.86652755737305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280552387237549,
        "latitude" : 50.8665657043457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280623912811279,
        "latitude" : 50.866580963134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280700206756592,
        "latitude" : 50.8665885925293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280779838562012,
        "latitude" : 50.86660385131836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280825138092041,
        "latitude" : 50.866615295410156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280856132507324,
        "latitude" : 50.86663055419922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.280978679656982,
        "latitude" : 50.86674880981445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281086444854736,
        "latitude" : 50.86684036254883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281115531921387,
        "latitude" : 50.866844177246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281145095825195,
        "latitude" : 50.866844177246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281197547912598,
        "latitude" : 50.86683654785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281199932098389,
        "latitude" : 50.86690139770508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281181335449219,
        "latitude" : 50.86695861816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281174659729004,
        "latitude" : 50.866981506347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281172752380371,
        "latitude" : 50.867008209228516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28117036819458,
        "latitude" : 50.86703872680664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281165599822998,
        "latitude" : 50.86711502075195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2811360359191895,
        "latitude" : 50.867164611816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281498908996582,
        "latitude" : 50.86726379394531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281612396240234,
        "latitude" : 50.867305755615234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28172492980957,
        "latitude" : 50.86735534667969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28185510635376,
        "latitude" : 50.867435455322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281949043273926,
        "latitude" : 50.86750411987305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.281983852386475,
        "latitude" : 50.86749267578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.282133102416992,
        "latitude" : 50.867488861083984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2831854820251465,
        "latitude" : 50.86829376220703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283374309539795,
        "latitude" : 50.86842346191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.283636569976807,
        "latitude" : 50.86861038208008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2841105461120605,
        "latitude" : 50.868927001953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28422212600708,
        "latitude" : 50.868995666503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.284569263458252,
        "latitude" : 50.86921310424805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28540563583374,
        "latitude" : 50.86968231201172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.285581588745117,
        "latitude" : 50.86977005004883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.285785675048828,
        "latitude" : 50.86985397338867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286001205444336,
        "latitude" : 50.86992645263672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286264419555664,
        "latitude" : 50.86998748779297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.286552906036377,
        "latitude" : 50.870033264160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2867913246154785,
        "latitude" : 50.87004852294922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2870378494262695,
        "latitude" : 50.870052337646484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287242412567139,
        "latitude" : 50.87004089355469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287423610687256,
        "latitude" : 50.87002182006836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287574291229248,
        "latitude" : 50.869998931884766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.287823677062988,
        "latitude" : 50.86994171142578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28824520111084,
        "latitude" : 50.869834899902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288378715515137,
        "latitude" : 50.86979675292969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288553714752197,
        "latitude" : 50.869754791259766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288724422454834,
        "latitude" : 50.869712829589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.288811683654785,
        "latitude" : 50.86970138549805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289012432098389,
        "latitude" : 50.86967086791992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28913688659668,
        "latitude" : 50.86963653564453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289206504821777,
        "latitude" : 50.86959457397461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289272308349609,
        "latitude" : 50.8695068359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289287090301514,
        "latitude" : 50.86948776245117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289365291595459,
        "latitude" : 50.86948013305664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.28939151763916,
        "latitude" : 50.869625091552734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289401054382324,
        "latitude" : 50.86969757080078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289442539215088,
        "latitude" : 50.8697624206543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289515495300293,
        "latitude" : 50.86981201171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289687633514404,
        "latitude" : 50.869842529296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289876937866211,
        "latitude" : 50.86997604370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289888858795166,
        "latitude" : 50.87005615234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.289947032928467,
        "latitude" : 50.87009048461914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.290055751800537,
        "latitude" : 50.87010955810547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2903828620910645,
        "latitude" : 50.86998748779297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29046630859375,
        "latitude" : 50.869956970214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.290580749511719,
        "latitude" : 50.86991500854492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.290737628936768,
        "latitude" : 50.8698616027832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2910003662109375,
        "latitude" : 50.86976623535156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291171550750732,
        "latitude" : 50.86970520019531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291327476501465,
        "latitude" : 50.86964416503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291406631469727,
        "latitude" : 50.8696174621582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291498184204102,
        "latitude" : 50.86957931518555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291672706604004,
        "latitude" : 50.869529724121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.291911602020264,
        "latitude" : 50.86943054199219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2919745445251465,
        "latitude" : 50.86942672729492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292025089263916,
        "latitude" : 50.869441986083984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292074203491211,
        "latitude" : 50.86945724487305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292100429534912,
        "latitude" : 50.86946487426758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29217529296875,
        "latitude" : 50.86937713623047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292201519012451,
        "latitude" : 50.869346618652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292224407196045,
        "latitude" : 50.86935043334961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292295932769775,
        "latitude" : 50.86936569213867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292337417602539,
        "latitude" : 50.8693733215332,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29237174987793,
        "latitude" : 50.869384765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29239559173584,
        "latitude" : 50.86940383911133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2924041748046875,
        "latitude" : 50.86943817138672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292409420013428,
        "latitude" : 50.86946487426758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29246711730957,
        "latitude" : 50.86971664428711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.292552471160889,
        "latitude" : 50.86970520019531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293346881866455,
        "latitude" : 50.86957550048828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293381214141846,
        "latitude" : 50.86953353881836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293496608734131,
        "latitude" : 50.86957550048828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293787956237793,
        "latitude" : 50.86965560913086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.293846607208252,
        "latitude" : 50.86967849731445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29395866394043,
        "latitude" : 50.86976623535156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294088363647461,
        "latitude" : 50.86984634399414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294310092926025,
        "latitude" : 50.8699836730957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.294426918029785,
        "latitude" : 50.87004852294922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2945404052734375,
        "latitude" : 50.870086669921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2946553230285645,
        "latitude" : 50.8701171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2955732345581055,
        "latitude" : 50.870399475097656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295808792114258,
        "latitude" : 50.87046432495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295864105224609,
        "latitude" : 50.87049102783203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295913219451904,
        "latitude" : 50.87052917480469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295935153961182,
        "latitude" : 50.8705940246582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295939922332764,
        "latitude" : 50.87068557739258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295944690704346,
        "latitude" : 50.870750427246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295963287353516,
        "latitude" : 50.8708381652832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295995235443115,
        "latitude" : 50.87092208862305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296058654785156,
        "latitude" : 50.8710823059082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29612398147583,
        "latitude" : 50.87120819091797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2961602210998535,
        "latitude" : 50.87129211425781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2961955070495605,
        "latitude" : 50.87133026123047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296361446380615,
        "latitude" : 50.871368408203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2967610359191895,
        "latitude" : 50.87145233154297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297033309936523,
        "latitude" : 50.87150192260742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297317981719971,
        "latitude" : 50.871543884277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297617435455322,
        "latitude" : 50.87157440185547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297846794128418,
        "latitude" : 50.871585845947266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297972202301025,
        "latitude" : 50.8715934753418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298017978668213,
        "latitude" : 50.87159729003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298055648803711,
        "latitude" : 50.87159729003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298052787780762,
        "latitude" : 50.87163543701172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298050403594971,
        "latitude" : 50.871665954589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29803991317749,
        "latitude" : 50.87174606323242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29802131652832,
        "latitude" : 50.871864318847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298219203948975,
        "latitude" : 50.87193298339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298216342926025,
        "latitude" : 50.871952056884766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298210144042969,
        "latitude" : 50.87199020385742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298192024230957,
        "latitude" : 50.87210464477539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297829627990723,
        "latitude" : 50.87239074707031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2978034019470215,
        "latitude" : 50.8724250793457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297792911529541,
        "latitude" : 50.87251281738281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297779560089111,
        "latitude" : 50.87262725830078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2977986335754395,
        "latitude" : 50.87269592285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297018527984619,
        "latitude" : 50.87262725830078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296860694885254,
        "latitude" : 50.87261199951172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296622276306152,
        "latitude" : 50.87259292602539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296586036682129,
        "latitude" : 50.87257385253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296542644500732,
        "latitude" : 50.87256622314453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296496391296387,
        "latitude" : 50.872562408447266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296455383300781,
        "latitude" : 50.8725700378418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296419143676758,
        "latitude" : 50.87258529663086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296391010284424,
        "latitude" : 50.87260437011719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296374320983887,
        "latitude" : 50.87263107299805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296369552612305,
        "latitude" : 50.872657775878906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2963762283325195,
        "latitude" : 50.8726806640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296392440795898,
        "latitude" : 50.872703552246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296417713165283,
        "latitude" : 50.87272262573242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296402454376221,
        "latitude" : 50.872779846191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296385765075684,
        "latitude" : 50.87282180786133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.296349048614502,
        "latitude" : 50.872867584228516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295748233795166,
        "latitude" : 50.87317657470703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.295777320861816,
        "latitude" : 50.873199462890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2957987785339355,
        "latitude" : 50.87321472167969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2958221435546875,
        "latitude" : 50.87322998046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2958855628967285,
        "latitude" : 50.873260498046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297039985656738,
        "latitude" : 50.87382888793945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.297779560089111,
        "latitude" : 50.87419509887695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29783296585083,
        "latitude" : 50.87422561645508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298159122467041,
        "latitude" : 50.874393463134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298497676849365,
        "latitude" : 50.87454605102539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298686504364014,
        "latitude" : 50.874656677246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298829078674316,
        "latitude" : 50.87478256225586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298861026763916,
        "latitude" : 50.87483596801758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2989630699157715,
        "latitude" : 50.874969482421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2989702224731445,
        "latitude" : 50.87498092651367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299009799957275,
        "latitude" : 50.87504577636719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2991437911987305,
        "latitude" : 50.875205993652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299186706542969,
        "latitude" : 50.875343322753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299138069152832,
        "latitude" : 50.8756217956543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299046516418457,
        "latitude" : 50.875911712646484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298985004425049,
        "latitude" : 50.87614440917969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298959255218506,
        "latitude" : 50.87617492675781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298955917358398,
        "latitude" : 50.876182556152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2989373207092285,
        "latitude" : 50.876216888427734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298915863037109,
        "latitude" : 50.876251220703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298873424530029,
        "latitude" : 50.876304626464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298815727233887,
        "latitude" : 50.87635803222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298680305480957,
        "latitude" : 50.876468658447266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298544406890869,
        "latitude" : 50.876583099365234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298494338989258,
        "latitude" : 50.87663269042969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298478126525879,
        "latitude" : 50.87665557861328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298464775085449,
        "latitude" : 50.876678466796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29845666885376,
        "latitude" : 50.876712799072266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298453330993652,
        "latitude" : 50.87674331665039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298458099365234,
        "latitude" : 50.87678527832031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298470973968506,
        "latitude" : 50.876827239990234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298491477966309,
        "latitude" : 50.876861572265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2985053062438965,
        "latitude" : 50.87687683105469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298529148101807,
        "latitude" : 50.87690353393555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298566818237305,
        "latitude" : 50.87693405151367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298598766326904,
        "latitude" : 50.876953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298645973205566,
        "latitude" : 50.876976013183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298711776733398,
        "latitude" : 50.87699508666992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2994303703308105,
        "latitude" : 50.877220153808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299471378326416,
        "latitude" : 50.877235412597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299861907958984,
        "latitude" : 50.877357482910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2999420166015625,
        "latitude" : 50.877384185791016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.301054954528809,
        "latitude" : 50.87776184082031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.301049709320068,
        "latitude" : 50.87778854370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30095100402832,
        "latitude" : 50.8782844543457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300927639007568,
        "latitude" : 50.87840270996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300891876220703,
        "latitude" : 50.87860870361328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3008880615234375,
        "latitude" : 50.8786506652832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300844192504883,
        "latitude" : 50.87912368774414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300786018371582,
        "latitude" : 50.87913513183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300759315490723,
        "latitude" : 50.879150390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300741672515869,
        "latitude" : 50.879180908203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30075216293335,
        "latitude" : 50.87921905517578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300770282745361,
        "latitude" : 50.879234313964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300805568695068,
        "latitude" : 50.879249572753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300851821899414,
        "latitude" : 50.87925338745117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300848484039307,
        "latitude" : 50.87947463989258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300831317901611,
        "latitude" : 50.87965393066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300790309906006,
        "latitude" : 50.87990188598633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3007731437683105,
        "latitude" : 50.87998962402344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300745010375977,
        "latitude" : 50.88011169433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300732135772705,
        "latitude" : 50.880184173583984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300713062286377,
        "latitude" : 50.880252838134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300619602203369,
        "latitude" : 50.88048553466797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300535678863525,
        "latitude" : 50.88060760498047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300449371337891,
        "latitude" : 50.88066101074219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3003339767456055,
        "latitude" : 50.88075256347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300313949584961,
        "latitude" : 50.88078308105469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300305366516113,
        "latitude" : 50.88081741333008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300319194793701,
        "latitude" : 50.880836486816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3003315925598145,
        "latitude" : 50.880859375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300360202789307,
        "latitude" : 50.8808708190918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300407409667969,
        "latitude" : 50.88087844848633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300133228302002,
        "latitude" : 50.88117218017578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299767971038818,
        "latitude" : 50.881568908691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299736976623535,
        "latitude" : 50.881614685058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299642086029053,
        "latitude" : 50.88182067871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299619674682617,
        "latitude" : 50.88184356689453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299605846405029,
        "latitude" : 50.88185501098633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299589157104492,
        "latitude" : 50.881858825683594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29956579208374,
        "latitude" : 50.88186264038086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2995476722717285,
        "latitude" : 50.88186264038086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299468994140625,
        "latitude" : 50.88187026977539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2990803718566895,
        "latitude" : 50.88190841674805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299043655395508,
        "latitude" : 50.88191223144531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298659324645996,
        "latitude" : 50.8819465637207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2986297607421875,
        "latitude" : 50.88195037841797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298605918884277,
        "latitude" : 50.8819580078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298593997955322,
        "latitude" : 50.88197708129883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298602104187012,
        "latitude" : 50.88201141357422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298625946044922,
        "latitude" : 50.88212585449219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298633098602295,
        "latitude" : 50.88215255737305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298651695251465,
        "latitude" : 50.88216781616211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298668384552002,
        "latitude" : 50.882179260253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2986979484558105,
        "latitude" : 50.88218307495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298720359802246,
        "latitude" : 50.88218307495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.2987494468688965,
        "latitude" : 50.88218307495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298774719238281,
        "latitude" : 50.88217544555664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298811435699463,
        "latitude" : 50.88215637207031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298851490020752,
        "latitude" : 50.882137298583984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.298901081085205,
        "latitude" : 50.88212585449219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299368381500244,
        "latitude" : 50.88208770751953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299403190612793,
        "latitude" : 50.88208770751953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299434185028076,
        "latitude" : 50.88209915161133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299452304840088,
        "latitude" : 50.88210678100586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299468994140625,
        "latitude" : 50.88212203979492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.29948091506958,
        "latitude" : 50.88213348388672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.299548149108887,
        "latitude" : 50.882198333740234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300626277923584,
        "latitude" : 50.88218307495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300708293914795,
        "latitude" : 50.88218307495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3007731437683105,
        "latitude" : 50.88218688964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300845146179199,
        "latitude" : 50.8821907043457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.300947666168213,
        "latitude" : 50.8822021484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3010993003845215,
        "latitude" : 50.88222122192383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.301255702972412,
        "latitude" : 50.88224792480469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302004814147949,
        "latitude" : 50.88241958618164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3021016120910645,
        "latitude" : 50.88243865966797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302200794219971,
        "latitude" : 50.882450103759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302282810211182,
        "latitude" : 50.8824577331543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302364826202393,
        "latitude" : 50.88246154785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302433490753174,
        "latitude" : 50.88246154785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30250883102417,
        "latitude" : 50.8824577331543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302581310272217,
        "latitude" : 50.88245391845703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302662372589111,
        "latitude" : 50.882442474365234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302753925323486,
        "latitude" : 50.88242721557617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302872180938721,
        "latitude" : 50.88240051269531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.302939414978027,
        "latitude" : 50.882381439208984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303144454956055,
        "latitude" : 50.88230514526367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303339004516602,
        "latitude" : 50.88223648071289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.303495407104492,
        "latitude" : 50.88217544555664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304077625274658,
        "latitude" : 50.881961822509766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304138660430908,
        "latitude" : 50.88193893432617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304222106933594,
        "latitude" : 50.881919860839844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304290771484375,
        "latitude" : 50.88190841674805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304363250732422,
        "latitude" : 50.88190460205078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304434299468994,
        "latitude" : 50.88190460205078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304487705230713,
        "latitude" : 50.88190841674805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304527759552002,
        "latitude" : 50.88191223144531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304566383361816,
        "latitude" : 50.88187026977539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304599761962891,
        "latitude" : 50.8818244934082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304629802703857,
        "latitude" : 50.88172912597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304680347442627,
        "latitude" : 50.88167190551758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.304737091064453,
        "latitude" : 50.88165283203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3048577308654785,
        "latitude" : 50.88164138793945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305105686187744,
        "latitude" : 50.88160705566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305339336395264,
        "latitude" : 50.88158416748047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305469512939453,
        "latitude" : 50.88158416748047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.305817604064941,
        "latitude" : 50.881595611572266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306026935577393,
        "latitude" : 50.8815803527832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306103229522705,
        "latitude" : 50.88158416748047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306201934814453,
        "latitude" : 50.88157653808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306303977966309,
        "latitude" : 50.88147735595703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306392192840576,
        "latitude" : 50.88143539428711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.306856632232666,
        "latitude" : 50.88136672973633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307202339172363,
        "latitude" : 50.88130569458008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3073225021362305,
        "latitude" : 50.881290435791016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30736780166626,
        "latitude" : 50.88129425048828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.307508945465088,
        "latitude" : 50.881256103515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.308399677276611,
        "latitude" : 50.88108444213867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.308769702911377,
        "latitude" : 50.881004333496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.30886173248291,
        "latitude" : 50.880985260009766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.309317111968994,
        "latitude" : 50.88090515136719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.309568405151367,
        "latitude" : 50.88088607788086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.309772491455078,
        "latitude" : 50.88092041015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.309920787811279,
        "latitude" : 50.88093948364258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.310258865356445,
        "latitude" : 50.88099670410156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.310595512390137,
        "latitude" : 50.88102340698242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.310774326324463,
        "latitude" : 50.881038665771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311099529266357,
        "latitude" : 50.88109588623047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311235427856445,
        "latitude" : 50.881099700927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3114213943481445,
        "latitude" : 50.88107681274414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311544895172119,
        "latitude" : 50.88107681274414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.311707019805908,
        "latitude" : 50.88109588623047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.312875270843506,
        "latitude" : 50.881317138671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.312957286834717,
        "latitude" : 50.8813362121582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3130574226379395,
        "latitude" : 50.88136291503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.313129901885986,
        "latitude" : 50.881385803222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.313193321228027,
        "latitude" : 50.881404876708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.313307762145996,
        "latitude" : 50.88142395019531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.313695430755615,
        "latitude" : 50.88148880004883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.313918113708496,
        "latitude" : 50.881534576416016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.314055442810059,
        "latitude" : 50.88155746459961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.314767360687256,
        "latitude" : 50.88167190551758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31484842300415,
        "latitude" : 50.88168716430664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315157890319824,
        "latitude" : 50.88175582885742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315364837646484,
        "latitude" : 50.88179397583008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315432071685791,
        "latitude" : 50.881797790527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315481662750244,
        "latitude" : 50.881805419921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3156914710998535,
        "latitude" : 50.88172912597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315725326538086,
        "latitude" : 50.8817138671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315755367279053,
        "latitude" : 50.881690979003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3157734870910645,
        "latitude" : 50.88166427612305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315791130065918,
        "latitude" : 50.88163375854492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315800189971924,
        "latitude" : 50.88160705566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315800189971924,
        "latitude" : 50.881568908691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315793991088867,
        "latitude" : 50.881526947021484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3157453536987305,
        "latitude" : 50.88135528564453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315677165985107,
        "latitude" : 50.88113784790039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315664291381836,
        "latitude" : 50.881107330322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315645694732666,
        "latitude" : 50.881072998046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315577030181885,
        "latitude" : 50.8809928894043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315562725067139,
        "latitude" : 50.88096618652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315555095672607,
        "latitude" : 50.880943298339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315555095672607,
        "latitude" : 50.88082504272461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315548896789551,
        "latitude" : 50.880794525146484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315525054931641,
        "latitude" : 50.880653381347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315497398376465,
        "latitude" : 50.88018035888672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315490245819092,
        "latitude" : 50.88014221191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315657615661621,
        "latitude" : 50.88015365600586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.315887451171875,
        "latitude" : 50.88017272949219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316228866577148,
        "latitude" : 50.88019943237305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3162841796875,
        "latitude" : 50.880184173583984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316326141357422,
        "latitude" : 50.88018798828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316287994384766,
        "latitude" : 50.88038635253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316312313079834,
        "latitude" : 50.880428314208984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316333770751953,
        "latitude" : 50.880462646484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316320419311523,
        "latitude" : 50.88046646118164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316309452056885,
        "latitude" : 50.88047790527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31629753112793,
        "latitude" : 50.8805046081543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3162713050842285,
        "latitude" : 50.880653381347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3162617683410645,
        "latitude" : 50.880672454833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316250324249268,
        "latitude" : 50.88069152832031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3162336349487305,
        "latitude" : 50.88071060180664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316213607788086,
        "latitude" : 50.88072967529297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3161702156066895,
        "latitude" : 50.88075256347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316207408905029,
        "latitude" : 50.88077926635742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316219806671143,
        "latitude" : 50.88078689575195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316267967224121,
        "latitude" : 50.88081741333008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316320896148682,
        "latitude" : 50.88084030151367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316386699676514,
        "latitude" : 50.880855560302734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316446304321289,
        "latitude" : 50.88086700439453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316506862640381,
        "latitude" : 50.88087844848633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31661319732666,
        "latitude" : 50.8808479309082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316727638244629,
        "latitude" : 50.880836486816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.316981792449951,
        "latitude" : 50.880836486816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.317444324493408,
        "latitude" : 50.880859375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3175482749938965,
        "latitude" : 50.88086700439453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.31791877746582,
        "latitude" : 50.88089370727539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319056034088135,
        "latitude" : 50.880977630615234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319103717803955,
        "latitude" : 50.88098907470703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319143772125244,
        "latitude" : 50.881004333496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319327354431152,
        "latitude" : 50.88112258911133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319371700286865,
        "latitude" : 50.88113784790039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319427490234375,
        "latitude" : 50.881141662597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.319801330566406,
        "latitude" : 50.88114929199219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32091760635376,
        "latitude" : 50.88116455078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321014881134033,
        "latitude" : 50.88117218017578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321105003356934,
        "latitude" : 50.881187438964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321160793304443,
        "latitude" : 50.881202697753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321213722229004,
        "latitude" : 50.881221771240234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321258544921875,
        "latitude" : 50.88124084472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321300506591797,
        "latitude" : 50.881263732910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321366786956787,
        "latitude" : 50.881309509277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321402072906494,
        "latitude" : 50.88132858276367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321450233459473,
        "latitude" : 50.88134002685547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321508407592773,
        "latitude" : 50.88134765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321765422821045,
        "latitude" : 50.88136291503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321849822998047,
        "latitude" : 50.88136672973633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.321907997131348,
        "latitude" : 50.881370544433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322028636932373,
        "latitude" : 50.88137435913086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322330474853516,
        "latitude" : 50.88138961791992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322587490081787,
        "latitude" : 50.881404876708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3226318359375,
        "latitude" : 50.881412506103516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322751998901367,
        "latitude" : 50.881431579589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322787761688232,
        "latitude" : 50.881439208984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.322826862335205,
        "latitude" : 50.88144302368164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.323846340179443,
        "latitude" : 50.88151550292969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.323906421661377,
        "latitude" : 50.88152313232422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.323954105377197,
        "latitude" : 50.88153076171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.323984146118164,
        "latitude" : 50.88153839111328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324008941650391,
        "latitude" : 50.881553649902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324045181274414,
        "latitude" : 50.88157653808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324377536773682,
        "latitude" : 50.88187789916992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324407577514648,
        "latitude" : 50.881900787353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324431419372559,
        "latitude" : 50.88191604614258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324453830718994,
        "latitude" : 50.881927490234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324472904205322,
        "latitude" : 50.88193130493164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3244948387146,
        "latitude" : 50.881935119628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324516296386719,
        "latitude" : 50.881935119628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.324548244476318,
        "latitude" : 50.881935119628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325218200683594,
        "latitude" : 50.88191223144531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325550079345703,
        "latitude" : 50.88190460205078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.325719833374023,
        "latitude" : 50.88190460205078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3258891105651855,
        "latitude" : 50.88190460205078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326035022735596,
        "latitude" : 50.88190841674805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326176166534424,
        "latitude" : 50.88190841674805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326260566711426,
        "latitude" : 50.88190841674805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3263397216796875,
        "latitude" : 50.88190460205078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32642126083374,
        "latitude" : 50.881900787353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.326473712921143,
        "latitude" : 50.881900787353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.32652473449707,
        "latitude" : 50.88190460205078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.327810287475586,
        "latitude" : 50.882015228271484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.327867031097412,
        "latitude" : 50.882022857666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.327934265136719,
        "latitude" : 50.88203048706055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.328156471252441,
        "latitude" : 50.88207244873047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.328376293182373,
        "latitude" : 50.882118225097656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.329300880432129,
        "latitude" : 50.882320404052734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.329527378082275,
        "latitude" : 50.88237762451172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.329766273498535,
        "latitude" : 50.88236999511719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33020544052124,
        "latitude" : 50.88231658935547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330442428588867,
        "latitude" : 50.88227081298828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33049201965332,
        "latitude" : 50.88227844238281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330519199371338,
        "latitude" : 50.882286071777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330540657043457,
        "latitude" : 50.882301330566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330582618713379,
        "latitude" : 50.882362365722656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330611705780029,
        "latitude" : 50.882423400878906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3306169509887695,
        "latitude" : 50.88248062133789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330608367919922,
        "latitude" : 50.88254165649414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330584526062012,
        "latitude" : 50.882598876953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330593585968018,
        "latitude" : 50.88261795043945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3306169509887695,
        "latitude" : 50.88262939453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330784320831299,
        "latitude" : 50.882652282714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330863952636719,
        "latitude" : 50.882652282714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330890655517578,
        "latitude" : 50.882652282714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330887317657471,
        "latitude" : 50.88268280029297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330887317657471,
        "latitude" : 50.882713317871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330894470214844,
        "latitude" : 50.88274002075195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330907821655273,
        "latitude" : 50.88275909423828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330937385559082,
        "latitude" : 50.882781982421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.330977916717529,
        "latitude" : 50.88279724121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331017017364502,
        "latitude" : 50.88280487060547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331061840057373,
        "latitude" : 50.88280487060547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3310956954956055,
        "latitude" : 50.88279724121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331141948699951,
        "latitude" : 50.88277816772461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331171989440918,
        "latitude" : 50.882755279541016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331187725067139,
        "latitude" : 50.882720947265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3311944007873535,
        "latitude" : 50.88267135620117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331242561340332,
        "latitude" : 50.88267517089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331284046173096,
        "latitude" : 50.88267135620117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331559658050537,
        "latitude" : 50.88270950317383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.331665992736816,
        "latitude" : 50.88272476196289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.332305431365967,
        "latitude" : 50.8828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.332406520843506,
        "latitude" : 50.8828239440918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33248233795166,
        "latitude" : 50.88282775878906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.332777500152588,
        "latitude" : 50.88284683227539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.332890033721924,
        "latitude" : 50.88285827636719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333035469055176,
        "latitude" : 50.88287353515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333086013793945,
        "latitude" : 50.882877349853516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333143711090088,
        "latitude" : 50.882877349853516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333200931549072,
        "latitude" : 50.882877349853516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333342552185059,
        "latitude" : 50.88287353515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333459377288818,
        "latitude" : 50.882869720458984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333569526672363,
        "latitude" : 50.88287353515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.333841800689697,
        "latitude" : 50.882877349853516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33405065536499,
        "latitude" : 50.88288116455078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334134578704834,
        "latitude" : 50.882877349853516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334227561950684,
        "latitude" : 50.88287353515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334471702575684,
        "latitude" : 50.88285446166992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334559917449951,
        "latitude" : 50.882850646972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.334624290466309,
        "latitude" : 50.882850646972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3346848487854,
        "latitude" : 50.88285827636719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3347907066345215,
        "latitude" : 50.88287353515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335021495819092,
        "latitude" : 50.882911682128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335055828094482,
        "latitude" : 50.88291931152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335085391998291,
        "latitude" : 50.88292694091797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335154056549072,
        "latitude" : 50.88296890258789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335196018218994,
        "latitude" : 50.882965087890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335334300994873,
        "latitude" : 50.88294982910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335383892059326,
        "latitude" : 50.8829460144043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335393905639648,
        "latitude" : 50.88296890258789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335410118103027,
        "latitude" : 50.882991790771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335428714752197,
        "latitude" : 50.88301086425781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335452079772949,
        "latitude" : 50.88302993774414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335490703582764,
        "latitude" : 50.883052825927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335512161254883,
        "latitude" : 50.883060455322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33553409576416,
        "latitude" : 50.8830680847168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335557460784912,
        "latitude" : 50.88307571411133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335593223571777,
        "latitude" : 50.883079528808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335629463195801,
        "latitude" : 50.88308334350586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335666656494141,
        "latitude" : 50.88308334350586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335702896118164,
        "latitude" : 50.883079528808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335738658905029,
        "latitude" : 50.88307571411133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33577299118042,
        "latitude" : 50.88306427001953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3358049392700195,
        "latitude" : 50.883052825927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335824966430664,
        "latitude" : 50.8830451965332,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335843086242676,
        "latitude" : 50.883033752441406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335872650146484,
        "latitude" : 50.88301086425781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33589506149292,
        "latitude" : 50.88298416137695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335909366607666,
        "latitude" : 50.88296127319336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335917949676514,
        "latitude" : 50.8829345703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3359198570251465,
        "latitude" : 50.88290786743164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.335968017578125,
        "latitude" : 50.882911682128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3360795974731445,
        "latitude" : 50.88291931152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.336188316345215,
        "latitude" : 50.88292694091797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.336727142333984,
        "latitude" : 50.88298416137695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3376240730285645,
        "latitude" : 50.88311767578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.338456153869629,
        "latitude" : 50.88324737548828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.338474750518799,
        "latitude" : 50.88325119018555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339449882507324,
        "latitude" : 50.88340377807617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339480400085449,
        "latitude" : 50.88340759277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339554786682129,
        "latitude" : 50.883419036865234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339542865753174,
        "latitude" : 50.883487701416016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339544296264648,
        "latitude" : 50.88356018066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339554309844971,
        "latitude" : 50.883636474609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339594841003418,
        "latitude" : 50.88372802734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339634418487549,
        "latitude" : 50.883785247802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339691638946533,
        "latitude" : 50.883846282958984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339757919311523,
        "latitude" : 50.88389587402344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.33983850479126,
        "latitude" : 50.88394546508789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.339921951293945,
        "latitude" : 50.88398361206055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340090274810791,
        "latitude" : 50.884056091308594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340234279632568,
        "latitude" : 50.88410568237305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340385437011719,
        "latitude" : 50.884151458740234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340519905090332,
        "latitude" : 50.88418960571289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34066104888916,
        "latitude" : 50.884220123291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3407721519470215,
        "latitude" : 50.88424301147461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.340887546539307,
        "latitude" : 50.88425827026367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34109354019165,
        "latitude" : 50.88427734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3412699699401855,
        "latitude" : 50.8842887878418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.341446876525879,
        "latitude" : 50.88429260253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.341601371765137,
        "latitude" : 50.8842887878418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34175968170166,
        "latitude" : 50.884281158447266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.341846466064453,
        "latitude" : 50.884273529052734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.341916084289551,
        "latitude" : 50.8842658996582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.341982364654541,
        "latitude" : 50.884254455566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342065334320068,
        "latitude" : 50.88423538208008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342141151428223,
        "latitude" : 50.884212493896484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342195987701416,
        "latitude" : 50.884193420410156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342248439788818,
        "latitude" : 50.8841667175293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342284679412842,
        "latitude" : 50.884151458740234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342317581176758,
        "latitude" : 50.88412857055664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3423590660095215,
        "latitude" : 50.88410186767578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342393398284912,
        "latitude" : 50.88407516479492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342451572418213,
        "latitude" : 50.88401794433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342508792877197,
        "latitude" : 50.883949279785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342535018920898,
        "latitude" : 50.883914947509766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342547416687012,
        "latitude" : 50.88388442993164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342615604400635,
        "latitude" : 50.88389587402344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.342646598815918,
        "latitude" : 50.8838996887207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.343509674072266,
        "latitude" : 50.884037017822266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.343610763549805,
        "latitude" : 50.884056091308594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.343695640563965,
        "latitude" : 50.88406753540039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344167232513428,
        "latitude" : 50.88413619995117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34420108795166,
        "latitude" : 50.88414001464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344326496124268,
        "latitude" : 50.884159088134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344178676605225,
        "latitude" : 50.88428497314453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3442583084106445,
        "latitude" : 50.88435745239258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344336032867432,
        "latitude" : 50.88442611694336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344348907470703,
        "latitude" : 50.88444137573242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344357490539551,
        "latitude" : 50.88447189331055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344359874725342,
        "latitude" : 50.88450622558594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344354152679443,
        "latitude" : 50.88453674316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344268321990967,
        "latitude" : 50.884944915771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344229221343994,
        "latitude" : 50.885128021240234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344227313995361,
        "latitude" : 50.885135650634766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344207286834717,
        "latitude" : 50.885223388671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344198703765869,
        "latitude" : 50.88526916503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344113826751709,
        "latitude" : 50.885799407958984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344106197357178,
        "latitude" : 50.88584518432617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344111919403076,
        "latitude" : 50.885894775390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344213962554932,
        "latitude" : 50.88675308227539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344218730926514,
        "latitude" : 50.88679885864258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344242095947266,
        "latitude" : 50.887020111083984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344253063201904,
        "latitude" : 50.88716506958008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34425687789917,
        "latitude" : 50.8872184753418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344274520874023,
        "latitude" : 50.887290954589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34428071975708,
        "latitude" : 50.88731002807617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344290733337402,
        "latitude" : 50.88734436035156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344300270080566,
        "latitude" : 50.88737106323242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3443474769592285,
        "latitude" : 50.88753128051758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344349384307861,
        "latitude" : 50.887535095214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3445234298706055,
        "latitude" : 50.88831329345703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3445305824279785,
        "latitude" : 50.888343811035156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344550132751465,
        "latitude" : 50.888423919677734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3445563316345215,
        "latitude" : 50.888450622558594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344576835632324,
        "latitude" : 50.88853454589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344583988189697,
        "latitude" : 50.88856506347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34465217590332,
        "latitude" : 50.88887405395508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344730377197266,
        "latitude" : 50.889183044433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344813823699951,
        "latitude" : 50.889442443847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344829559326172,
        "latitude" : 50.88949203491211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344861030578613,
        "latitude" : 50.88957977294922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344936847686768,
        "latitude" : 50.88979721069336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344949245452881,
        "latitude" : 50.88983154296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3449578285217285,
        "latitude" : 50.88986587524414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344962120056152,
        "latitude" : 50.88990783691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344968318939209,
        "latitude" : 50.88993453979492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.344979763031006,
        "latitude" : 50.889976501464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345053195953369,
        "latitude" : 50.89019012451172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345066547393799,
        "latitude" : 50.89023208618164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3451008796691895,
        "latitude" : 50.89033126831055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345128536224365,
        "latitude" : 50.890411376953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3451361656188965,
        "latitude" : 50.89044189453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34515380859375,
        "latitude" : 50.8905029296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345159530639648,
        "latitude" : 50.89055252075195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345159530639648,
        "latitude" : 50.890567779541016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345158576965332,
        "latitude" : 50.890586853027344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345155715942383,
        "latitude" : 50.890602111816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345152378082275,
        "latitude" : 50.890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345147609710693,
        "latitude" : 50.89064407348633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345177173614502,
        "latitude" : 50.89064407348633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345272064208984,
        "latitude" : 50.89064407348633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345312595367432,
        "latitude" : 50.89064407348633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345362663269043,
        "latitude" : 50.89064407348633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345412254333496,
        "latitude" : 50.89065933227539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345386505126953,
        "latitude" : 50.89067840576172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345378398895264,
        "latitude" : 50.89070129394531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345365047454834,
        "latitude" : 50.89073944091797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3454437255859375,
        "latitude" : 50.890804290771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345501899719238,
        "latitude" : 50.890865325927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345546245574951,
        "latitude" : 50.890899658203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345592498779297,
        "latitude" : 50.89093017578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345629692077637,
        "latitude" : 50.890953063964844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345710277557373,
        "latitude" : 50.890995025634766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34579610824585,
        "latitude" : 50.89103317260742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.345892429351807,
        "latitude" : 50.89107131958008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3459906578063965,
        "latitude" : 50.89110565185547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346159934997559,
        "latitude" : 50.891170501708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346234321594238,
        "latitude" : 50.89120101928711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346314907073975,
        "latitude" : 50.891239166259766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3464460372924805,
        "latitude" : 50.89130783081055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3465657234191895,
        "latitude" : 50.891380310058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346634387969971,
        "latitude" : 50.891422271728516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346711158752441,
        "latitude" : 50.89146423339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346786975860596,
        "latitude" : 50.89149856567383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.346872806549072,
        "latitude" : 50.89152908325195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347151279449463,
        "latitude" : 50.89162826538086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347416877746582,
        "latitude" : 50.8917350769043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347477436065674,
        "latitude" : 50.89176559448242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347527503967285,
        "latitude" : 50.89179229736328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347569465637207,
        "latitude" : 50.891815185546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347609519958496,
        "latitude" : 50.891841888427734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347668170928955,
        "latitude" : 50.891883850097656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347855567932129,
        "latitude" : 50.89204406738281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.347901344299316,
        "latitude" : 50.892086029052734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34792947769165,
        "latitude" : 50.89211654663086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348020076751709,
        "latitude" : 50.892215728759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348177909851074,
        "latitude" : 50.89217758178711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348291873931885,
        "latitude" : 50.89213943481445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348384857177734,
        "latitude" : 50.8921012878418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.348811626434326,
        "latitude" : 50.891868591308594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.349052429199219,
        "latitude" : 50.89175033569336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.34919548034668,
        "latitude" : 50.891971588134766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.349254131317139,
        "latitude" : 50.89206314086914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.349332809448242,
        "latitude" : 50.892154693603516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3494486808776855,
        "latitude" : 50.89228057861328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.349579811096191,
        "latitude" : 50.892398834228516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.349687099456787,
        "latitude" : 50.892494201660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.349974632263184,
        "latitude" : 50.89276123046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350063800811768,
        "latitude" : 50.89284133911133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350128650665283,
        "latitude" : 50.892852783203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350192546844482,
        "latitude" : 50.89289855957031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350268363952637,
        "latitude" : 50.892948150634766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350348472595215,
        "latitude" : 50.89299392700195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350405216217041,
        "latitude" : 50.89302444458008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350457668304443,
        "latitude" : 50.89305877685547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350517272949219,
        "latitude" : 50.89310073852539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35056734085083,
        "latitude" : 50.89314270019531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350636005401611,
        "latitude" : 50.89320755004883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350668907165527,
        "latitude" : 50.89324188232422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350703239440918,
        "latitude" : 50.893287658691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350734233856201,
        "latitude" : 50.89334487915039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350759029388428,
        "latitude" : 50.89339065551758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350777626037598,
        "latitude" : 50.8934326171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35079288482666,
        "latitude" : 50.89349365234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.350802421569824,
        "latitude" : 50.89356231689453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.352528095245361,
        "latitude" : 50.893699645996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353226184844971,
        "latitude" : 50.89374923706055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353273391723633,
        "latitude" : 50.89375305175781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353316783905029,
        "latitude" : 50.893768310546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35335636138916,
        "latitude" : 50.89378356933594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353387355804443,
        "latitude" : 50.8938102722168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353555202484131,
        "latitude" : 50.89385986328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353611946105957,
        "latitude" : 50.89387512207031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353669166564941,
        "latitude" : 50.89388656616211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3537445068359375,
        "latitude" : 50.893898010253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353843688964844,
        "latitude" : 50.89389419555664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.353969573974609,
        "latitude" : 50.89388656616211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354091167449951,
        "latitude" : 50.89387512207031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354220867156982,
        "latitude" : 50.89385986328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354623317718506,
        "latitude" : 50.893653869628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.354757308959961,
        "latitude" : 50.893585205078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35489559173584,
        "latitude" : 50.893516540527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.355027198791504,
        "latitude" : 50.89346694946289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.355149269104004,
        "latitude" : 50.893428802490234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.355203628540039,
        "latitude" : 50.89341354370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.355262279510498,
        "latitude" : 50.89339828491211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.355984210968018,
        "latitude" : 50.89322280883789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356126308441162,
        "latitude" : 50.893192291259766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356270790100098,
        "latitude" : 50.89316177368164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356424808502197,
        "latitude" : 50.89314270019531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356534481048584,
        "latitude" : 50.89312744140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356648921966553,
        "latitude" : 50.89311218261719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356747627258301,
        "latitude" : 50.893104553222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.356843948364258,
        "latitude" : 50.89310073852539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357044696807861,
        "latitude" : 50.893096923828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357048511505127,
        "latitude" : 50.89311218261719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357054233551025,
        "latitude" : 50.89313888549805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35706090927124,
        "latitude" : 50.89316940307617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357069492340088,
        "latitude" : 50.89321517944336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357082843780518,
        "latitude" : 50.89322280883789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35712194442749,
        "latitude" : 50.89325714111328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357160568237305,
        "latitude" : 50.893287658691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357199192047119,
        "latitude" : 50.89331817626953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357231616973877,
        "latitude" : 50.89334487915039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357266902923584,
        "latitude" : 50.893375396728516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357279300689697,
        "latitude" : 50.89338684082031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3573198318481445,
        "latitude" : 50.893367767333984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357569217681885,
        "latitude" : 50.8935661315918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357589244842529,
        "latitude" : 50.893592834472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357603549957275,
        "latitude" : 50.893646240234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357646942138672,
        "latitude" : 50.89381408691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3576555252075195,
        "latitude" : 50.89383316040039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357678413391113,
        "latitude" : 50.89384841918945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3577046394348145,
        "latitude" : 50.89385223388672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357730388641357,
        "latitude" : 50.89384460449219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.357946395874023,
        "latitude" : 50.893802642822266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.35797119140625,
        "latitude" : 50.893836975097656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358023166656494,
        "latitude" : 50.89390182495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358060836791992,
        "latitude" : 50.89394760131836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358140468597412,
        "latitude" : 50.89397430419922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358201026916504,
        "latitude" : 50.89399719238281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358330249786377,
        "latitude" : 50.89387893676758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358365535736084,
        "latitude" : 50.893856048583984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358416557312012,
        "latitude" : 50.89383316040039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.358541488647461,
        "latitude" : 50.89379119873047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.359039783477783,
        "latitude" : 50.893638610839844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.359589576721191,
        "latitude" : 50.893470764160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.359628677368164,
        "latitude" : 50.89345932006836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.359692096710205,
        "latitude" : 50.893455505371094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3603901863098145,
        "latitude" : 50.89342498779297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.360510349273682,
        "latitude" : 50.89341354370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.360604763031006,
        "latitude" : 50.89340591430664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.360695838928223,
        "latitude" : 50.893394470214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.360821723937988,
        "latitude" : 50.893375396728516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.360938549041748,
        "latitude" : 50.89335632324219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.361076831817627,
        "latitude" : 50.893333435058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.361222267150879,
        "latitude" : 50.893306732177734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3615031242370605,
        "latitude" : 50.893253326416016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.361670017242432,
        "latitude" : 50.893218994140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.36183500289917,
        "latitude" : 50.893184661865234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.36215877532959,
        "latitude" : 50.893104553222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.362575054168701,
        "latitude" : 50.89299011230469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.363009929656982,
        "latitude" : 50.892860412597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.363123893737793,
        "latitude" : 50.892822265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.363499641418457,
        "latitude" : 50.89270782470703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.364959716796875,
        "latitude" : 50.89222717285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.365230083465576,
        "latitude" : 50.89213943481445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.366164207458496,
        "latitude" : 50.89182662963867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.366894721984863,
        "latitude" : 50.891563415527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.367419242858887,
        "latitude" : 50.89136505126953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3687744140625,
        "latitude" : 50.89082336425781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3696160316467285,
        "latitude" : 50.890480041503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.370444297790527,
        "latitude" : 50.89013671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.370755672454834,
        "latitude" : 50.890167236328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.371006965637207,
        "latitude" : 50.890193939208984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.371131420135498,
        "latitude" : 50.890201568603516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3712849617004395,
        "latitude" : 50.89011764526367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.371325969696045,
        "latitude" : 50.89009094238281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.371407985687256,
        "latitude" : 50.89004135131836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.371488571166992,
        "latitude" : 50.88999557495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.371520042419434,
        "latitude" : 50.88998031616211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37157678604126,
        "latitude" : 50.88995361328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.371732711791992,
        "latitude" : 50.88988494873047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.371932029724121,
        "latitude" : 50.889808654785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.372097969055176,
        "latitude" : 50.88976287841797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.372262001037598,
        "latitude" : 50.88972473144531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.372429847717285,
        "latitude" : 50.8896598815918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.372554302215576,
        "latitude" : 50.88958740234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37274169921875,
        "latitude" : 50.88950729370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.372961521148682,
        "latitude" : 50.88942337036133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373010635375977,
        "latitude" : 50.889400482177734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373170375823975,
        "latitude" : 50.889312744140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373215675354004,
        "latitude" : 50.8892936706543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373262405395508,
        "latitude" : 50.889278411865234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373416423797607,
        "latitude" : 50.88924026489258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373594284057617,
        "latitude" : 50.88919448852539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373684406280518,
        "latitude" : 50.8891716003418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37371826171875,
        "latitude" : 50.889156341552734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373762607574463,
        "latitude" : 50.889137268066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373816013336182,
        "latitude" : 50.88910675048828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373886585235596,
        "latitude" : 50.88904571533203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373964786529541,
        "latitude" : 50.88895797729492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374032020568848,
        "latitude" : 50.88886260986328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374085903167725,
        "latitude" : 50.88875198364258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37413215637207,
        "latitude" : 50.88863754272461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3741583824157715,
        "latitude" : 50.88857650756836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374177932739258,
        "latitude" : 50.888553619384766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374204635620117,
        "latitude" : 50.88853454589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3743367195129395,
        "latitude" : 50.888484954833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374424457550049,
        "latitude" : 50.88844680786133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374478816986084,
        "latitude" : 50.88842010498047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374523162841797,
        "latitude" : 50.88839340209961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374687671661377,
        "latitude" : 50.888267517089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374702453613281,
        "latitude" : 50.88816452026367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374819755554199,
        "latitude" : 50.88809585571289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374984264373779,
        "latitude" : 50.88798904418945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375228404998779,
        "latitude" : 50.887813568115234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375356197357178,
        "latitude" : 50.8877067565918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375547885894775,
        "latitude" : 50.88752746582031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375604152679443,
        "latitude" : 50.88749313354492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375747203826904,
        "latitude" : 50.88743591308594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375875949859619,
        "latitude" : 50.887290954589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375899791717529,
        "latitude" : 50.88726806640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37593412399292,
        "latitude" : 50.887245178222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375978469848633,
        "latitude" : 50.88719177246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3760881423950195,
        "latitude" : 50.88705062866211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376150608062744,
        "latitude" : 50.88699722290039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376217365264893,
        "latitude" : 50.886940002441406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376285076141357,
        "latitude" : 50.88688659667969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376349925994873,
        "latitude" : 50.8868293762207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376425266265869,
        "latitude" : 50.886749267578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376474857330322,
        "latitude" : 50.88667678833008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376552104949951,
        "latitude" : 50.8864860534668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376612663269043,
        "latitude" : 50.8863525390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3766350746154785,
        "latitude" : 50.88630676269531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37664794921875,
        "latitude" : 50.88626480102539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376678943634033,
        "latitude" : 50.886104583740234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376693248748779,
        "latitude" : 50.886024475097656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376704216003418,
        "latitude" : 50.88595962524414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376713752746582,
        "latitude" : 50.88591384887695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376729488372803,
        "latitude" : 50.8858642578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376742839813232,
        "latitude" : 50.88581466674805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3767476081848145,
        "latitude" : 50.88576126098633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376744270324707,
        "latitude" : 50.88570785522461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376750946044922,
        "latitude" : 50.885650634765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37675666809082,
        "latitude" : 50.885623931884766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376767635345459,
        "latitude" : 50.885597229003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376805782318115,
        "latitude" : 50.88552474975586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37681770324707,
        "latitude" : 50.885494232177734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376827239990234,
        "latitude" : 50.88544464111328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3768205642700195,
        "latitude" : 50.8853874206543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376811981201172,
        "latitude" : 50.885337829589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376795291900635,
        "latitude" : 50.88528823852539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376763820648193,
        "latitude" : 50.88510513305664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376753807067871,
        "latitude" : 50.885040283203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376741409301758,
        "latitude" : 50.88497543334961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3767290115356445,
        "latitude" : 50.88493347167969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376704692840576,
        "latitude" : 50.88489532470703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376617431640625,
        "latitude" : 50.884761810302734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376527786254883,
        "latitude" : 50.884620666503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376434326171875,
        "latitude" : 50.88448715209961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376327991485596,
        "latitude" : 50.884368896484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376302242279053,
        "latitude" : 50.884300231933594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376182556152344,
        "latitude" : 50.884063720703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376037120819092,
        "latitude" : 50.88380432128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375931262969971,
        "latitude" : 50.88365936279297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375931262969971,
        "latitude" : 50.883636474609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375941753387451,
        "latitude" : 50.88361358642578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37596321105957,
        "latitude" : 50.88359832763672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375982761383057,
        "latitude" : 50.883583068847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376011371612549,
        "latitude" : 50.883567810058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376066207885742,
        "latitude" : 50.883544921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3760881423950195,
        "latitude" : 50.88353729248047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37611198425293,
        "latitude" : 50.8835334777832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376142978668213,
        "latitude" : 50.88353729248047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376163482666016,
        "latitude" : 50.883544921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376240253448486,
        "latitude" : 50.88359451293945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376319885253906,
        "latitude" : 50.883522033691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376369953155518,
        "latitude" : 50.88347625732422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376415729522705,
        "latitude" : 50.8834342956543,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3760762214660645,
        "latitude" : 50.88327407836914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375743865966797,
        "latitude" : 50.883113861083984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375522136688232,
        "latitude" : 50.882991790771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375016689300537,
        "latitude" : 50.8826904296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374741554260254,
        "latitude" : 50.88250732421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374427318572998,
        "latitude" : 50.88225555419922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374039173126221,
        "latitude" : 50.88193893432617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373990535736084,
        "latitude" : 50.88188934326172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373948574066162,
        "latitude" : 50.8818359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373905181884766,
        "latitude" : 50.881752014160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373888969421387,
        "latitude" : 50.88170623779297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373884677886963,
        "latitude" : 50.88167953491211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373885631561279,
        "latitude" : 50.88163375854492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373896598815918,
        "latitude" : 50.881553649902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373898506164551,
        "latitude" : 50.88153839111328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373904228210449,
        "latitude" : 50.88152313232422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373915672302246,
        "latitude" : 50.88151168823242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.373970985412598,
        "latitude" : 50.88145446777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374098300933838,
        "latitude" : 50.881324768066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374319553375244,
        "latitude" : 50.881107330322266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374702453613281,
        "latitude" : 50.88075256347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374911308288574,
        "latitude" : 50.88055419921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375025749206543,
        "latitude" : 50.880435943603516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375090599060059,
        "latitude" : 50.88035583496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37521505355835,
        "latitude" : 50.88014602661133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375314235687256,
        "latitude" : 50.87993240356445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375401496887207,
        "latitude" : 50.87970733642578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375462055206299,
        "latitude" : 50.87945556640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37549352645874,
        "latitude" : 50.87940216064453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375504970550537,
        "latitude" : 50.87937927246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375555515289307,
        "latitude" : 50.879310607910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375607490539551,
        "latitude" : 50.87928009033203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375646591186523,
        "latitude" : 50.87925338745117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375988006591797,
        "latitude" : 50.87898254394531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375982284545898,
        "latitude" : 50.878944396972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375936985015869,
        "latitude" : 50.878807067871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375900745391846,
        "latitude" : 50.878700256347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375827312469482,
        "latitude" : 50.87847137451172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375756740570068,
        "latitude" : 50.87825393676758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375741958618164,
        "latitude" : 50.87821960449219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3757219314575195,
        "latitude" : 50.87818145751953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375626087188721,
        "latitude" : 50.878028869628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375220775604248,
        "latitude" : 50.877777099609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3751220703125,
        "latitude" : 50.877445220947266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375014781951904,
        "latitude" : 50.877071380615234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37490177154541,
        "latitude" : 50.87664794921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3748579025268555,
        "latitude" : 50.87646484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374832630157471,
        "latitude" : 50.876312255859375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374809265136719,
        "latitude" : 50.8761100769043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374825477600098,
        "latitude" : 50.87584686279297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374838352203369,
        "latitude" : 50.87575149536133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374886989593506,
        "latitude" : 50.875545501708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37489652633667,
        "latitude" : 50.875518798828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374950408935547,
        "latitude" : 50.8753776550293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.374989032745361,
        "latitude" : 50.875450134277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375036716461182,
        "latitude" : 50.87553024291992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37508487701416,
        "latitude" : 50.87560272216797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375145435333252,
        "latitude" : 50.87567901611328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.375698566436768,
        "latitude" : 50.87595748901367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376407623291016,
        "latitude" : 50.87632751464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.376716613769531,
        "latitude" : 50.876487731933594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.37684965133667,
        "latitude" : 50.876556396484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.377289772033691,
        "latitude" : 50.87678527832031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.377384185791016,
        "latitude" : 50.8768310546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.377657413482666,
        "latitude" : 50.876976013183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.378585338592529,
        "latitude" : 50.8774528503418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.378632545471191,
        "latitude" : 50.877479553222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.378718376159668,
        "latitude" : 50.877525329589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.378787994384766,
        "latitude" : 50.8775634765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.378921985626221,
        "latitude" : 50.877601623535156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.378960132598877,
        "latitude" : 50.877620697021484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.379441261291504,
        "latitude" : 50.87785339355469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3795166015625,
        "latitude" : 50.87785339355469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.379549980163574,
        "latitude" : 50.87784194946289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.379573822021484,
        "latitude" : 50.87782287597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3795905113220215,
        "latitude" : 50.8778076171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.379621505737305,
        "latitude" : 50.87778854370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.379627704620361,
        "latitude" : 50.877784729003906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.379646301269531,
        "latitude" : 50.87777328491211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.379693984985352,
        "latitude" : 50.877769470214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.379719257354736,
        "latitude" : 50.877769470214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3797688484191895,
        "latitude" : 50.877769470214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.379942417144775,
        "latitude" : 50.877891540527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.380157470703125,
        "latitude" : 50.8780403137207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.380593299865723,
        "latitude" : 50.87800979614258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.381002902984619,
        "latitude" : 50.87824249267578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.381026744842529,
        "latitude" : 50.87825393676758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.381077766418457,
        "latitude" : 50.878257751464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.381110668182373,
        "latitude" : 50.87827682495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.381162166595459,
        "latitude" : 50.87830352783203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.381227970123291,
        "latitude" : 50.878326416015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.381240367889404,
        "latitude" : 50.87831497192383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3812761306762695,
        "latitude" : 50.878292083740234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.381307601928711,
        "latitude" : 50.8783073425293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3820624351501465,
        "latitude" : 50.87873458862305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.38271427154541,
        "latitude" : 50.87909698486328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.382812023162842,
        "latitude" : 50.879150390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.382884979248047,
        "latitude" : 50.87919235229492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.382932662963867,
        "latitude" : 50.87921905517578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.383839130401611,
        "latitude" : 50.87969970703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3841729164123535,
        "latitude" : 50.879878997802734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384232997894287,
        "latitude" : 50.879913330078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384337902069092,
        "latitude" : 50.879974365234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384425640106201,
        "latitude" : 50.879913330078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384477138519287,
        "latitude" : 50.87994384765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384484767913818,
        "latitude" : 50.879947662353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384496688842773,
        "latitude" : 50.87995529174805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384590148925781,
        "latitude" : 50.88001251220703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384637832641602,
        "latitude" : 50.88005447387695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384694576263428,
        "latitude" : 50.88010025024414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384766101837158,
        "latitude" : 50.88011932373047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384835243225098,
        "latitude" : 50.88013458251953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384908199310303,
        "latitude" : 50.8801383972168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.38497257232666,
        "latitude" : 50.880123138427734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3849897384643555,
        "latitude" : 50.880062103271484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384947776794434,
        "latitude" : 50.87999725341797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.384965419769287,
        "latitude" : 50.879947662353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.385026931762695,
        "latitude" : 50.87989044189453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.385118007659912,
        "latitude" : 50.879852294921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.385227680206299,
        "latitude" : 50.87982177734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.385370254516602,
        "latitude" : 50.87980270385742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.385471820831299,
        "latitude" : 50.879791259765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.385598659515381,
        "latitude" : 50.879798889160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.385655879974365,
        "latitude" : 50.87981033325195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.386000633239746,
        "latitude" : 50.87993240356445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.386183738708496,
        "latitude" : 50.8800048828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.386404514312744,
        "latitude" : 50.88011932373047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.386660099029541,
        "latitude" : 50.88025665283203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.386707782745361,
        "latitude" : 50.88029098510742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.386843204498291,
        "latitude" : 50.880409240722656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.387080669403076,
        "latitude" : 50.88054275512695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.387316703796387,
        "latitude" : 50.880611419677734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.387532711029053,
        "latitude" : 50.880611419677734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.387753009796143,
        "latitude" : 50.8806037902832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.388029098510742,
        "latitude" : 50.880592346191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.388280868530273,
        "latitude" : 50.88055419921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.388449192047119,
        "latitude" : 50.88051223754883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.388608455657959,
        "latitude" : 50.8804817199707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.388797760009766,
        "latitude" : 50.88047790527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.389054298400879,
        "latitude" : 50.88051986694336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.389468193054199,
        "latitude" : 50.88062286376953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.390402793884277,
        "latitude" : 50.88085174560547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3909687995910645,
        "latitude" : 50.8809814453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.391491889953613,
        "latitude" : 50.8810920715332,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.391592979431152,
        "latitude" : 50.881080627441406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.391619682312012,
        "latitude" : 50.881072998046875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.391682147979736,
        "latitude" : 50.88105010986328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.391889572143555,
        "latitude" : 50.880802154541016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.392060279846191,
        "latitude" : 50.88079833984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.392489910125732,
        "latitude" : 50.88078689575195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.39274787902832,
        "latitude" : 50.880760192871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.392850399017334,
        "latitude" : 50.880741119384766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.392935276031494,
        "latitude" : 50.88071823120117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.393075466156006,
        "latitude" : 50.8806037902832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.39316987991333,
        "latitude" : 50.88054656982422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.393338680267334,
        "latitude" : 50.88050079345703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.393557548522949,
        "latitude" : 50.880470275878906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3938984870910645,
        "latitude" : 50.88045883178711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.394107818603516,
        "latitude" : 50.88046646118164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.394314765930176,
        "latitude" : 50.8804931640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.394604206085205,
        "latitude" : 50.88053512573242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.394783020019531,
        "latitude" : 50.88054275512695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.395081043243408,
        "latitude" : 50.880516052246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.395362377166748,
        "latitude" : 50.8804817199707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.395564079284668,
        "latitude" : 50.8804817199707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.395715236663818,
        "latitude" : 50.880523681640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.395869731903076,
        "latitude" : 50.880645751953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3959503173828125,
        "latitude" : 50.88070297241211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396059036254883,
        "latitude" : 50.88072967529297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396172046661377,
        "latitude" : 50.880714416503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396225929260254,
        "latitude" : 50.88070297241211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396263122558594,
        "latitude" : 50.88069152832031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396393299102783,
        "latitude" : 50.88064956665039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396522521972656,
        "latitude" : 50.88058853149414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396630764007568,
        "latitude" : 50.88050842285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396716594696045,
        "latitude" : 50.88041305541992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396775245666504,
        "latitude" : 50.880332946777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3968119621276855,
        "latitude" : 50.88026428222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396841526031494,
        "latitude" : 50.88018798828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396842956542969,
        "latitude" : 50.88010787963867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3967766761779785,
        "latitude" : 50.87989807128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396712779998779,
        "latitude" : 50.87974548339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396707057952881,
        "latitude" : 50.879703521728516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396726608276367,
        "latitude" : 50.879661560058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3967976570129395,
        "latitude" : 50.879432678222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.396814823150635,
        "latitude" : 50.87938690185547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397162437438965,
        "latitude" : 50.87924575805664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3973212242126465,
        "latitude" : 50.87889862060547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397338390350342,
        "latitude" : 50.87884521484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397343158721924,
        "latitude" : 50.8787727355957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397350311279297,
        "latitude" : 50.878684997558594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397340774536133,
        "latitude" : 50.878562927246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397282123565674,
        "latitude" : 50.878353118896484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397243022918701,
        "latitude" : 50.87827682495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3971848487854,
        "latitude" : 50.87809371948242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.39714241027832,
        "latitude" : 50.877891540527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397115230560303,
        "latitude" : 50.877716064453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397128105163574,
        "latitude" : 50.877662658691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397212982177734,
        "latitude" : 50.87761688232422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397395133972168,
        "latitude" : 50.8775634765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397437572479248,
        "latitude" : 50.8775520324707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.39755392074585,
        "latitude" : 50.87754821777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3976922035217285,
        "latitude" : 50.877567291259766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397813320159912,
        "latitude" : 50.87760925292969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.397852420806885,
        "latitude" : 50.87762451171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.398257732391357,
        "latitude" : 50.87775802612305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.398349285125732,
        "latitude" : 50.877769470214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.398442268371582,
        "latitude" : 50.87776565551758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.398477554321289,
        "latitude" : 50.87775421142578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.398500919342041,
        "latitude" : 50.87773132324219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.398779392242432,
        "latitude" : 50.877845764160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.399004936218262,
        "latitude" : 50.8779411315918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.399322032928467,
        "latitude" : 50.87807083129883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.399454116821289,
        "latitude" : 50.87809753417969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.399619102478027,
        "latitude" : 50.878116607666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.3996992111206055,
        "latitude" : 50.87810516357422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.399765491485596,
        "latitude" : 50.87806701660156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.399814605712891,
        "latitude" : 50.87803649902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.400216102600098,
        "latitude" : 50.8778190612793,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.400290489196777,
        "latitude" : 50.87778091430664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.400413513183594,
        "latitude" : 50.877716064453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.400752544403076,
        "latitude" : 50.87754821777344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.400918483734131,
        "latitude" : 50.877418518066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401146411895752,
        "latitude" : 50.87725067138672,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401187419891357,
        "latitude" : 50.877197265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401257038116455,
        "latitude" : 50.87712860107422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401343822479248,
        "latitude" : 50.877044677734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401360034942627,
        "latitude" : 50.87699508666992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401347637176514,
        "latitude" : 50.87693405151367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4013447761535645,
        "latitude" : 50.87691879272461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401429176330566,
        "latitude" : 50.87691116333008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401511192321777,
        "latitude" : 50.87691116333008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401580810546875,
        "latitude" : 50.876914978027344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401641845703125,
        "latitude" : 50.87692642211914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4016523361206055,
        "latitude" : 50.87691116333008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401676177978516,
        "latitude" : 50.87687301635742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401736259460449,
        "latitude" : 50.8768310546875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4019551277160645,
        "latitude" : 50.87667465209961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.401976585388184,
        "latitude" : 50.876617431640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.402090072631836,
        "latitude" : 50.87664794921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.402154445648193,
        "latitude" : 50.87666702270508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.402388095855713,
        "latitude" : 50.876651763916016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.402855396270752,
        "latitude" : 50.87661361694336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.403231620788574,
        "latitude" : 50.876590728759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404163837432861,
        "latitude" : 50.87652587890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405448913574219,
        "latitude" : 50.87646484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405599594116211,
        "latitude" : 50.876461029052734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405545711517334,
        "latitude" : 50.87637710571289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405274391174316,
        "latitude" : 50.875850677490234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405304908752441,
        "latitude" : 50.875762939453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405363082885742,
        "latitude" : 50.87569808959961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405359745025635,
        "latitude" : 50.87569808959961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405174255371094,
        "latitude" : 50.87559509277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4051361083984375,
        "latitude" : 50.875518798828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405078887939453,
        "latitude" : 50.8753776550293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405047416687012,
        "latitude" : 50.87533950805664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4049530029296875,
        "latitude" : 50.87510299682617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404843807220459,
        "latitude" : 50.87485122680664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4044671058654785,
        "latitude" : 50.87405014038086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404456615447998,
        "latitude" : 50.873992919921875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404343605041504,
        "latitude" : 50.87398147583008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404207229614258,
        "latitude" : 50.873958587646484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404265880584717,
        "latitude" : 50.87385559082031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4043097496032715,
        "latitude" : 50.87375259399414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404315948486328,
        "latitude" : 50.87369155883789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404294490814209,
        "latitude" : 50.87361526489258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404246807098389,
        "latitude" : 50.87346267700195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4042181968688965,
        "latitude" : 50.87333679199219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.40421199798584,
        "latitude" : 50.873226165771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.40421199798584,
        "latitude" : 50.87317657470703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404212474822998,
        "latitude" : 50.87311553955078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404216289520264,
        "latitude" : 50.87306594848633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4042229652404785,
        "latitude" : 50.872955322265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404200077056885,
        "latitude" : 50.87287139892578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.40415096282959,
        "latitude" : 50.87278366088867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404050350189209,
        "latitude" : 50.872684478759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404020309448242,
        "latitude" : 50.872650146484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.403732776641846,
        "latitude" : 50.872344970703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.40355110168457,
        "latitude" : 50.872154235839844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4035325050354,
        "latitude" : 50.872135162353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.403489112854004,
        "latitude" : 50.87208557128906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4035139083862305,
        "latitude" : 50.872074127197266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.403539180755615,
        "latitude" : 50.87205123901367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.403552532196045,
        "latitude" : 50.87202072143555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.403547763824463,
        "latitude" : 50.87199401855469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.40353536605835,
        "latitude" : 50.87197494506836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.403590202331543,
        "latitude" : 50.871952056884766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.403648853302002,
        "latitude" : 50.87193298339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.40368127822876,
        "latitude" : 50.87192153930664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404092311859131,
        "latitude" : 50.87177658081055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404200077056885,
        "latitude" : 50.871734619140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404271125793457,
        "latitude" : 50.871707916259766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.404665946960449,
        "latitude" : 50.8715705871582,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4049482345581055,
        "latitude" : 50.87146759033203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405021667480469,
        "latitude" : 50.8714714050293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405086040496826,
        "latitude" : 50.87146759033203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405244827270508,
        "latitude" : 50.8714485168457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405280590057373,
        "latitude" : 50.8714599609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405466556549072,
        "latitude" : 50.871498107910156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405579090118408,
        "latitude" : 50.87150573730469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4056243896484375,
        "latitude" : 50.87150192260742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405692100524902,
        "latitude" : 50.87148666381836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405722618103027,
        "latitude" : 50.87147903442383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405755043029785,
        "latitude" : 50.87152099609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405851364135742,
        "latitude" : 50.87156295776367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405885696411133,
        "latitude" : 50.87153625488281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.405898571014404,
        "latitude" : 50.871524810791016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.406030654907227,
        "latitude" : 50.87147903442383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4060869216918945,
        "latitude" : 50.8714599609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4061784744262695,
        "latitude" : 50.871429443359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4062371253967285,
        "latitude" : 50.87141036987305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4063310623168945,
        "latitude" : 50.87137985229492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4063920974731445,
        "latitude" : 50.87135696411133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.406454563140869,
        "latitude" : 50.871337890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.406497478485107,
        "latitude" : 50.87132263183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4070563316345215,
        "latitude" : 50.87113952636719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.407070159912109,
        "latitude" : 50.87113571166992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4071364402771,
        "latitude" : 50.871124267578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.40718412399292,
        "latitude" : 50.87112808227539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.407299995422363,
        "latitude" : 50.871116638183594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4073615074157715,
        "latitude" : 50.8711051940918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.407397747039795,
        "latitude" : 50.871097564697266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.407486438751221,
        "latitude" : 50.87108612060547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.407718658447266,
        "latitude" : 50.87105941772461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.407878398895264,
        "latitude" : 50.8710823059082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.408071517944336,
        "latitude" : 50.87111282348633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.408204078674316,
        "latitude" : 50.87112045288086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.408341407775879,
        "latitude" : 50.87111282348633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.408518314361572,
        "latitude" : 50.87108612060547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.408693313598633,
        "latitude" : 50.87102127075195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.408865451812744,
        "latitude" : 50.87093734741211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.409061431884766,
        "latitude" : 50.87085723876953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4091339111328125,
        "latitude" : 50.870845794677734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.409283638000488,
        "latitude" : 50.87082290649414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.409620761871338,
        "latitude" : 50.870758056640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.409684181213379,
        "latitude" : 50.87067794799805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.410158157348633,
        "latitude" : 50.87013626098633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.411765098571777,
        "latitude" : 50.86834716796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41193151473999,
        "latitude" : 50.8681526184082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.412058353424072,
        "latitude" : 50.868011474609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4122724533081055,
        "latitude" : 50.867828369140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.412509918212891,
        "latitude" : 50.867618560791016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.412726402282715,
        "latitude" : 50.867549896240234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.412873268127441,
        "latitude" : 50.86745071411133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413087368011475,
        "latitude" : 50.86727523803711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413297653198242,
        "latitude" : 50.86710739135742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413547039031982,
        "latitude" : 50.86690902709961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.413776874542236,
        "latitude" : 50.86672592163086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414006233215332,
        "latitude" : 50.86653518676758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414202690124512,
        "latitude" : 50.86637496948242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414442539215088,
        "latitude" : 50.866172790527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414811134338379,
        "latitude" : 50.86586380004883,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4150071144104,
        "latitude" : 50.86569595336914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415165901184082,
        "latitude" : 50.86556625366211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41536283493042,
        "latitude" : 50.865394592285156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415517330169678,
        "latitude" : 50.86526870727539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415576934814453,
        "latitude" : 50.865142822265625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415778636932373,
        "latitude" : 50.864959716796875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416064739227295,
        "latitude" : 50.86469650268555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416095733642578,
        "latitude" : 50.864654541015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416119575500488,
        "latitude" : 50.86460876464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41611909866333,
        "latitude" : 50.864566802978516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416114330291748,
        "latitude" : 50.86454391479492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416149139404297,
        "latitude" : 50.86453628540039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416192531585693,
        "latitude" : 50.86451721191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416224002838135,
        "latitude" : 50.86448669433594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416240215301514,
        "latitude" : 50.86445617675781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4162397384643555,
        "latitude" : 50.86442184448242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416207313537598,
        "latitude" : 50.864376068115234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41624641418457,
        "latitude" : 50.86436080932617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416284084320068,
        "latitude" : 50.864341735839844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416611671447754,
        "latitude" : 50.86423110961914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416731357574463,
        "latitude" : 50.86418151855469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416903018951416,
        "latitude" : 50.86404037475586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4169921875,
        "latitude" : 50.8640022277832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417104244232178,
        "latitude" : 50.86397171020508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417065620422363,
        "latitude" : 50.86389923095703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416992664337158,
        "latitude" : 50.86375427246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416890621185303,
        "latitude" : 50.863555908203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416494369506836,
        "latitude" : 50.86278533935547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416361331939697,
        "latitude" : 50.86252975463867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4162702560424805,
        "latitude" : 50.86234664916992,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4162492752075195,
        "latitude" : 50.862308502197266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416232109069824,
        "latitude" : 50.86227798461914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416210651397705,
        "latitude" : 50.86224365234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416182994842529,
        "latitude" : 50.86220169067383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4162163734436035,
        "latitude" : 50.86219024658203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4162468910217285,
        "latitude" : 50.862178802490234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416272163391113,
        "latitude" : 50.86216354370117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416292190551758,
        "latitude" : 50.862144470214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416304588317871,
        "latitude" : 50.862125396728516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416310787200928,
        "latitude" : 50.86210250854492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416310787200928,
        "latitude" : 50.862083435058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416301727294922,
        "latitude" : 50.862056732177734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4162821769714355,
        "latitude" : 50.862030029296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416253566741943,
        "latitude" : 50.86201095581055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416217803955078,
        "latitude" : 50.86199188232422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416176795959473,
        "latitude" : 50.86198425292969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416133403778076,
        "latitude" : 50.86198043823242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41609001159668,
        "latitude" : 50.86198425292969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416065216064453,
        "latitude" : 50.86194610595703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416046619415283,
        "latitude" : 50.86191177368164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4160261154174805,
        "latitude" : 50.861873626708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416008472442627,
        "latitude" : 50.86184310913086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415939807891846,
        "latitude" : 50.86170959472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415909290313721,
        "latitude" : 50.86164855957031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415510177612305,
        "latitude" : 50.86087417602539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415412902832031,
        "latitude" : 50.86067581176758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415309906005859,
        "latitude" : 50.8604850769043,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41487979888916,
        "latitude" : 50.85966491699219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414793968200684,
        "latitude" : 50.85948181152344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414778709411621,
        "latitude" : 50.85945510864258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414745807647705,
        "latitude" : 50.85942077636719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414699077606201,
        "latitude" : 50.8593864440918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414660930633545,
        "latitude" : 50.85936737060547,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414571285247803,
        "latitude" : 50.859344482421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414507865905762,
        "latitude" : 50.85932922363281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414628982543945,
        "latitude" : 50.85921096801758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414729118347168,
        "latitude" : 50.85913848876953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41485071182251,
        "latitude" : 50.859107971191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41487455368042,
        "latitude" : 50.85908126831055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414889335632324,
        "latitude" : 50.85905838012695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415184497833252,
        "latitude" : 50.85860824584961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415477752685547,
        "latitude" : 50.85810470581055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415525436401367,
        "latitude" : 50.858055114746094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415574073791504,
        "latitude" : 50.858001708984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415789604187012,
        "latitude" : 50.85765075683594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41581916809082,
        "latitude" : 50.85758972167969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415832042694092,
        "latitude" : 50.857513427734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416213035583496,
        "latitude" : 50.856903076171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41619873046875,
        "latitude" : 50.85686492919922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416131019592285,
        "latitude" : 50.856842041015625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415112018585205,
        "latitude" : 50.856483459472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41428804397583,
        "latitude" : 50.85619354248047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4141740798950195,
        "latitude" : 50.856178283691406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414595127105713,
        "latitude" : 50.85578155517578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414784908294678,
        "latitude" : 50.85559844970703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414856910705566,
        "latitude" : 50.85552978515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.414936542510986,
        "latitude" : 50.85545349121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415287971496582,
        "latitude" : 50.855106353759766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415339946746826,
        "latitude" : 50.8550910949707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415404796600342,
        "latitude" : 50.85503005981445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415471076965332,
        "latitude" : 50.85496139526367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415497303009033,
        "latitude" : 50.854957580566406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415522575378418,
        "latitude" : 50.854949951171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415550231933594,
        "latitude" : 50.85493850708008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415571212768555,
        "latitude" : 50.854923248291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415584087371826,
        "latitude" : 50.85490417480469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415587425231934,
        "latitude" : 50.854881286621094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415583610534668,
        "latitude" : 50.85486602783203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41557502746582,
        "latitude" : 50.85485076904297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415562152862549,
        "latitude" : 50.85483932495117,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415596961975098,
        "latitude" : 50.85480499267578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415638446807861,
        "latitude" : 50.85475540161133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415746212005615,
        "latitude" : 50.854637145996094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415754318237305,
        "latitude" : 50.85459899902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.415909767150879,
        "latitude" : 50.85447692871094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4159955978393555,
        "latitude" : 50.85441207885742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.416853904724121,
        "latitude" : 50.85389709472656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41704797744751,
        "latitude" : 50.853790283203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417076587677002,
        "latitude" : 50.85377502441406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417104721069336,
        "latitude" : 50.853759765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417123317718506,
        "latitude" : 50.8537712097168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417148590087891,
        "latitude" : 50.85377883911133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4171881675720215,
        "latitude" : 50.85378646850586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417217254638672,
        "latitude" : 50.853790283203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417250156402588,
        "latitude" : 50.853790283203125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4173102378845215,
        "latitude" : 50.85377502441406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.41734504699707,
        "latitude" : 50.853755950927734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417365550994873,
        "latitude" : 50.853736877441406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417381763458252,
        "latitude" : 50.85371017456055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417377948760986,
        "latitude" : 50.85368728637695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417368412017822,
        "latitude" : 50.853660583496094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417431831359863,
        "latitude" : 50.85363006591797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417481422424316,
        "latitude" : 50.853607177734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417664527893066,
        "latitude" : 50.8535270690918,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417757987976074,
        "latitude" : 50.85345458984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417877197265625,
        "latitude" : 50.8532600402832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.417938232421875,
        "latitude" : 50.853267669677734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418055534362793,
        "latitude" : 50.8532829284668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418144226074219,
        "latitude" : 50.85326385498047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418184757232666,
        "latitude" : 50.85324478149414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4182281494140625,
        "latitude" : 50.85318374633789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418272972106934,
        "latitude" : 50.853065490722656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418340682983398,
        "latitude" : 50.85306167602539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418397903442383,
        "latitude" : 50.85305404663086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418445587158203,
        "latitude" : 50.85305404663086,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418508529663086,
        "latitude" : 50.85306167602539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418571472167969,
        "latitude" : 50.85308074951172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4187726974487305,
        "latitude" : 50.853111267089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.418955326080322,
        "latitude" : 50.85311508178711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.419147968292236,
        "latitude" : 50.853084564208984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4192728996276855,
        "latitude" : 50.85304260253906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.419400691986084,
        "latitude" : 50.85298156738281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.419721603393555,
        "latitude" : 50.8527946472168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.419951915740967,
        "latitude" : 50.85261917114258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.420176029205322,
        "latitude" : 50.85234069824219,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.420408248901367,
        "latitude" : 50.852027893066406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.420494556427002,
        "latitude" : 50.85191345214844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.420612812042236,
        "latitude" : 50.85175323486328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.420778274536133,
        "latitude" : 50.85163497924805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.420985221862793,
        "latitude" : 50.8515510559082,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.421114921569824,
        "latitude" : 50.85152816772461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.421232223510742,
        "latitude" : 50.85151672363281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.421255588531494,
        "latitude" : 50.85151672363281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.421416282653809,
        "latitude" : 50.851531982421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.421615123748779,
        "latitude" : 50.85157012939453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.422017574310303,
        "latitude" : 50.851654052734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42211389541626,
        "latitude" : 50.85169219970703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.422341346740723,
        "latitude" : 50.851844787597656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.422591686248779,
        "latitude" : 50.85203170776367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.422978401184082,
        "latitude" : 50.852298736572266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42303991317749,
        "latitude" : 50.85235595703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.423125743865967,
        "latitude" : 50.852325439453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.423287391662598,
        "latitude" : 50.852256774902344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.423431396484375,
        "latitude" : 50.852195739746094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.423537731170654,
        "latitude" : 50.852149963378906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.423635005950928,
        "latitude" : 50.852108001708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.423863410949707,
        "latitude" : 50.85197830200195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42446756362915,
        "latitude" : 50.85161209106445,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.424715518951416,
        "latitude" : 50.85151290893555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.425197124481201,
        "latitude" : 50.85134506225586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42551851272583,
        "latitude" : 50.8511962890625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.426088333129883,
        "latitude" : 50.85082244873047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42625093460083,
        "latitude" : 50.85067367553711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.426370143890381,
        "latitude" : 50.85052490234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.426506042480469,
        "latitude" : 50.85026550292969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.426549911499023,
        "latitude" : 50.85027313232422,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427012920379639,
        "latitude" : 50.850379943847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4276275634765625,
        "latitude" : 50.85051345825195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427736282348633,
        "latitude" : 50.85052490234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427795886993408,
        "latitude" : 50.850521087646484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427811622619629,
        "latitude" : 50.85052490234375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427863121032715,
        "latitude" : 50.85053253173828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427706718444824,
        "latitude" : 50.85096740722656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427744388580322,
        "latitude" : 50.85097885131836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427761554718018,
        "latitude" : 50.85098648071289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427788734436035,
        "latitude" : 50.85101318359375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427811622619629,
        "latitude" : 50.85103225708008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42785120010376,
        "latitude" : 50.8510856628418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427889347076416,
        "latitude" : 50.85114288330078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.427945613861084,
        "latitude" : 50.851192474365234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4280195236206055,
        "latitude" : 50.85123062133789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428079128265381,
        "latitude" : 50.85126495361328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428144931793213,
        "latitude" : 50.85127258300781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428219795227051,
        "latitude" : 50.85126876831055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428279876708984,
        "latitude" : 50.85127639770508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428367614746094,
        "latitude" : 50.85129165649414,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428452968597412,
        "latitude" : 50.851322174072266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428561687469482,
        "latitude" : 50.85139083862305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428676128387451,
        "latitude" : 50.85150909423828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428744792938232,
        "latitude" : 50.8515625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428828716278076,
        "latitude" : 50.85159683227539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428915500640869,
        "latitude" : 50.851600646972656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.428997993469238,
        "latitude" : 50.851593017578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429062843322754,
        "latitude" : 50.85160827636719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429088115692139,
        "latitude" : 50.85163497924805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429178237915039,
        "latitude" : 50.85164260864258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429265022277832,
        "latitude" : 50.85165023803711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429358005523682,
        "latitude" : 50.851646423339844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429447650909424,
        "latitude" : 50.85163497924805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429539680480957,
        "latitude" : 50.85160827636719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429617404937744,
        "latitude" : 50.85154342651367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429854869842529,
        "latitude" : 50.85140609741211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429976940155029,
        "latitude" : 50.851348876953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430035591125488,
        "latitude" : 50.85130310058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430140495300293,
        "latitude" : 50.851322174072266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430211544036865,
        "latitude" : 50.85133743286133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430298328399658,
        "latitude" : 50.85136032104492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430362701416016,
        "latitude" : 50.851383209228516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430393695831299,
        "latitude" : 50.85143280029297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430445671081543,
        "latitude" : 50.85150146484375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430501461029053,
        "latitude" : 50.85154724121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4306464195251465,
        "latitude" : 50.85160827636719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430822372436523,
        "latitude" : 50.85167694091797,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430881977081299,
        "latitude" : 50.85171890258789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430938243865967,
        "latitude" : 50.8518180847168,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4309492111206055,
        "latitude" : 50.85190200805664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430951118469238,
        "latitude" : 50.85194778442383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430908203125,
        "latitude" : 50.852012634277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430835247039795,
        "latitude" : 50.852081298828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430771827697754,
        "latitude" : 50.85214614868164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430731773376465,
        "latitude" : 50.852203369140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430637836456299,
        "latitude" : 50.85226058959961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430537223815918,
        "latitude" : 50.852291107177734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430471420288086,
        "latitude" : 50.852317810058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430383682250977,
        "latitude" : 50.85236358642578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4302849769592285,
        "latitude" : 50.85242462158203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430241107940674,
        "latitude" : 50.852474212646484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430199146270752,
        "latitude" : 50.852542877197266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430174350738525,
        "latitude" : 50.852603912353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43013334274292,
        "latitude" : 50.8526611328125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430081844329834,
        "latitude" : 50.85272979736328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4300408363342285,
        "latitude" : 50.85276412963867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429988384246826,
        "latitude" : 50.85279846191406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429950714111328,
        "latitude" : 50.85285568237305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429948329925537,
        "latitude" : 50.8529167175293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429912090301514,
        "latitude" : 50.85298538208008,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429871082305908,
        "latitude" : 50.853050231933594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4298481941223145,
        "latitude" : 50.853111267089844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429838180541992,
        "latitude" : 50.85319519042969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429832935333252,
        "latitude" : 50.853267669677734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4297990798950195,
        "latitude" : 50.853309631347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429748058319092,
        "latitude" : 50.85334396362305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429714679718018,
        "latitude" : 50.85337829589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429686546325684,
        "latitude" : 50.85340881347656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429661273956299,
        "latitude" : 50.85343933105469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429651737213135,
        "latitude" : 50.85346221923828,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429651260375977,
        "latitude" : 50.853492736816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429673194885254,
        "latitude" : 50.85352325439453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429696559906006,
        "latitude" : 50.853546142578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.42972469329834,
        "latitude" : 50.853572845458984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429781436920166,
        "latitude" : 50.85362243652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429840564727783,
        "latitude" : 50.85367202758789,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429863929748535,
        "latitude" : 50.853694915771484,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429894924163818,
        "latitude" : 50.85371398925781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.429951190948486,
        "latitude" : 50.853721618652344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430069446563721,
        "latitude" : 50.85371017456055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430181503295898,
        "latitude" : 50.85370635986328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430383682250977,
        "latitude" : 50.85370635986328,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43062686920166,
        "latitude" : 50.85372543334961,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43079948425293,
        "latitude" : 50.85374450683594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.430975437164307,
        "latitude" : 50.85376739501953,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431052207946777,
        "latitude" : 50.85380172729492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431107997894287,
        "latitude" : 50.85383987426758,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431222915649414,
        "latitude" : 50.853946685791016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431327819824219,
        "latitude" : 50.85406494140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4314422607421875,
        "latitude" : 50.85413360595703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431542873382568,
        "latitude" : 50.85417556762695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431675434112549,
        "latitude" : 50.854217529296875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431906223297119,
        "latitude" : 50.85424041748047,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432179927825928,
        "latitude" : 50.85428237915039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432188510894775,
        "latitude" : 50.85428237915039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43228816986084,
        "latitude" : 50.854270935058594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432337760925293,
        "latitude" : 50.85427474975586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4322733879089355,
        "latitude" : 50.854366302490234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432229042053223,
        "latitude" : 50.85444641113281,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4319281578063965,
        "latitude" : 50.85504150390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431910514831543,
        "latitude" : 50.855098724365234,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4319000244140625,
        "latitude" : 50.855125427246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4318437576293945,
        "latitude" : 50.855125427246094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431789398193359,
        "latitude" : 50.855133056640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431742191314697,
        "latitude" : 50.85515213012695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43170690536499,
        "latitude" : 50.85518264770508,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4316864013671875,
        "latitude" : 50.8552131652832,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431682586669922,
        "latitude" : 50.855247497558594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431695461273193,
        "latitude" : 50.855281829833984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431723594665527,
        "latitude" : 50.85531234741211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431765079498291,
        "latitude" : 50.8553352355957,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431815147399902,
        "latitude" : 50.855350494384766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431864261627197,
        "latitude" : 50.85535430908203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431913375854492,
        "latitude" : 50.855350494384766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43195915222168,
        "latitude" : 50.85533905029297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.431998252868652,
        "latitude" : 50.85531997680664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432027816772461,
        "latitude" : 50.85529708862305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432076930999756,
        "latitude" : 50.85531234741211,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432114124298096,
        "latitude" : 50.855323791503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43277645111084,
        "latitude" : 50.855533599853516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432883262634277,
        "latitude" : 50.85563278198242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.432987689971924,
        "latitude" : 50.85569381713867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.433114528656006,
        "latitude" : 50.85574722290039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.433291912078857,
        "latitude" : 50.85580825805664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.433388710021973,
        "latitude" : 50.85582733154297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.433501243591309,
        "latitude" : 50.8558464050293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.433663368225098,
        "latitude" : 50.85586166381836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.433877944946289,
        "latitude" : 50.855857849121094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.433979034423828,
        "latitude" : 50.8558464050293,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.434119701385498,
        "latitude" : 50.85582733154297,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.434282302856445,
        "latitude" : 50.85578155517578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.434368133544922,
        "latitude" : 50.855735778808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.434625625610352,
        "latitude" : 50.855770111083984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.434947967529297,
        "latitude" : 50.85578536987305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435229301452637,
        "latitude" : 50.85575485229492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43530797958374,
        "latitude" : 50.85573959350586,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435380458831787,
        "latitude" : 50.85573196411133,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435419082641602,
        "latitude" : 50.85578155517578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435782432556152,
        "latitude" : 50.85626220703125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435809135437012,
        "latitude" : 50.85629653930664,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43583869934082,
        "latitude" : 50.85633087158203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435790061950684,
        "latitude" : 50.85634994506836,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4357500076293945,
        "latitude" : 50.85637283325195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435720920562744,
        "latitude" : 50.856407165527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435704231262207,
        "latitude" : 50.856449127197266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4357008934021,
        "latitude" : 50.856475830078125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435712814331055,
        "latitude" : 50.85651397705078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435738563537598,
        "latitude" : 50.85654830932617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43577241897583,
        "latitude" : 50.856571197509766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435826301574707,
        "latitude" : 50.856597900390625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435883045196533,
        "latitude" : 50.85661315917969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.435943126678467,
        "latitude" : 50.85661697387695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.436002731323242,
        "latitude" : 50.85660934448242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.436058044433594,
        "latitude" : 50.85659408569336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.436105728149414,
        "latitude" : 50.856571197509766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4361419677734375,
        "latitude" : 50.85654067993164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.436163902282715,
        "latitude" : 50.856510162353516,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4361724853515625,
        "latitude" : 50.85649108886719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.436246871948242,
        "latitude" : 50.85651779174805,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.436845302581787,
        "latitude" : 50.856353759765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.437178611755371,
        "latitude" : 50.85625076293945,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438285827636719,
        "latitude" : 50.855926513671875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4384765625,
        "latitude" : 50.85586929321289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438570022583008,
        "latitude" : 50.855838775634766,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438579559326172,
        "latitude" : 50.85585403442383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438597202301025,
        "latitude" : 50.855918884277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.438692569732666,
        "latitude" : 50.85601806640625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439009666442871,
        "latitude" : 50.85636520385742,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439028739929199,
        "latitude" : 50.856407165527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439026832580566,
        "latitude" : 50.85641860961914,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.43902063369751,
        "latitude" : 50.856449127197266,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439212799072266,
        "latitude" : 50.856666564941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439262866973877,
        "latitude" : 50.85673141479492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439327239990234,
        "latitude" : 50.856773376464844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439375877380371,
        "latitude" : 50.85676193237305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.439786434173584,
        "latitude" : 50.85661315917969,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440413951873779,
        "latitude" : 50.85637664794922,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.440647602081299,
        "latitude" : 50.85624313354492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4409708976745605,
        "latitude" : 50.85601043701172,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.441026210784912,
        "latitude" : 50.8559684753418,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.441379070281982,
        "latitude" : 50.85615539550781,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4422454833984375,
        "latitude" : 50.856632232666016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442365646362305,
        "latitude" : 50.856689453125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442708492279053,
        "latitude" : 50.85675048828125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.44291353225708,
        "latitude" : 50.856781005859375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.442981243133545,
        "latitude" : 50.85675811767578,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443228244781494,
        "latitude" : 50.8565559387207,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4432573318481445,
        "latitude" : 50.85653305053711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443483829498291,
        "latitude" : 50.856422424316406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443508625030518,
        "latitude" : 50.85641098022461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443586826324463,
        "latitude" : 50.85636901855469,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443601131439209,
        "latitude" : 50.856346130371094,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.44363260269165,
        "latitude" : 50.856292724609375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443899631500244,
        "latitude" : 50.856201171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.443912982940674,
        "latitude" : 50.856197357177734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444328308105469,
        "latitude" : 50.85606384277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444342136383057,
        "latitude" : 50.85604476928711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444450378417969,
        "latitude" : 50.856014251708984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444455623626709,
        "latitude" : 50.85603332519531,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444469928741455,
        "latitude" : 50.856048583984375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444491386413574,
        "latitude" : 50.85606002807617,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444518566131592,
        "latitude" : 50.8560676574707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4445481300354,
        "latitude" : 50.8560676574707,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444575786590576,
        "latitude" : 50.85606384277344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444599151611328,
        "latitude" : 50.85605239868164,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444612979888916,
        "latitude" : 50.856040954589844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444620609283447,
        "latitude" : 50.85602569580078,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.444620132446289,
        "latitude" : 50.85600280761719,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445060729980469,
        "latitude" : 50.85585403442383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445195198059082,
        "latitude" : 50.855812072753906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4452996253967285,
        "latitude" : 50.85577392578125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445355415344238,
        "latitude" : 50.85575485229492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445387363433838,
        "latitude" : 50.85574722290039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445437908172607,
        "latitude" : 50.85572814941406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4455037117004395,
        "latitude" : 50.85561752319336,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445639133453369,
        "latitude" : 50.855525970458984,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445684909820557,
        "latitude" : 50.85550308227539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445760726928711,
        "latitude" : 50.855464935302734,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4457926750183105,
        "latitude" : 50.855445861816406,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445807456970215,
        "latitude" : 50.855438232421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445720195770264,
        "latitude" : 50.85535430908203,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445698261260986,
        "latitude" : 50.855323791503906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445623397827148,
        "latitude" : 50.85530090332031,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445611000061035,
        "latitude" : 50.85529708862305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445652008056641,
        "latitude" : 50.855255126953125,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445703983306885,
        "latitude" : 50.85526657104492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445751190185547,
        "latitude" : 50.85525894165039,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445798397064209,
        "latitude" : 50.8552360534668,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.445915222167969,
        "latitude" : 50.85517501831055,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.446211814880371,
        "latitude" : 50.85501480102539,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.446478843688965,
        "latitude" : 50.85487747192383,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447460651397705,
        "latitude" : 50.8543701171875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4478278160095215,
        "latitude" : 50.85417556762695,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.44784688949585,
        "latitude" : 50.85413360595703,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447831630706787,
        "latitude" : 50.85408401489258,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447815418243408,
        "latitude" : 50.854042053222656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447571277618408,
        "latitude" : 50.85386657714844,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4474711418151855,
        "latitude" : 50.853759765625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447415828704834,
        "latitude" : 50.85367965698242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447385787963867,
        "latitude" : 50.85360336303711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447358131408691,
        "latitude" : 50.85352325439453,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447350025177002,
        "latitude" : 50.85348129272461,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447348594665527,
        "latitude" : 50.85342788696289,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447360038757324,
        "latitude" : 50.85334396362305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4473652839660645,
        "latitude" : 50.85331344604492,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447423934936523,
        "latitude" : 50.85313415527344,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.44747257232666,
        "latitude" : 50.85302734375,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447514533996582,
        "latitude" : 50.85297775268555,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447547435760498,
        "latitude" : 50.852943420410156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447538375854492,
        "latitude" : 50.8528938293457,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447552680969238,
        "latitude" : 50.85276412963867,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447575092315674,
        "latitude" : 50.852638244628906,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447609901428223,
        "latitude" : 50.85246658325195,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447643280029297,
        "latitude" : 50.852203369140625,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447640419006348,
        "latitude" : 50.85203170776367,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447586536407471,
        "latitude" : 50.851829528808594,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447497367858887,
        "latitude" : 50.851531982421875,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4474639892578125,
        "latitude" : 50.85145568847656,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447390556335449,
        "latitude" : 50.85121154785156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447302341461182,
        "latitude" : 50.851016998291016,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447171211242676,
        "latitude" : 50.85067367553711,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.4471259117126465,
        "latitude" : 50.85060501098633,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.447029113769531,
        "latitude" : 50.850502014160156,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.446938514709473,
        "latitude" : 50.85041427612305,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      }, {
        "longitude" : 4.446779727935791,
        "latitude" : 50.85026168823242,
        "altitude" : "NaN",
        "additionalElements" : [ ]
      } ] ]
    },
    "id" : null
  } ]
}