{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {
        "marker-size": "",
        "marker-color": "#ff0000",
        "marker-symbol": 1,
        "name": 1,
        "addr:street": "Wilkerstrasse ",
        "level": ", im 1. Stock",
        "addr:housenumber": 50
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          7.419446110725403,
          46.93487352169268
        ]
      }
    }
  ]
}