TestCollection

test.geojson

{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {
        "name": "Eric",
        "tree-type": "Apfel",
        "tree-variety": "Südtiroler Golden Delicious",
        "purpose": "Friedensbaum",
        "amount": 1
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          10.83500862121582,
          50.9240026343033
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "name": "Thomas",
        "tree-type": "Birne",
        "tree-variety": "Abartha",
        "purpose": "Geburtsbaum",
        "amount": 1
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          10.83500862121571,
          50.9240026343033
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "name": "Markus",
        "tree-type": "Mango",
        "tree-variety": "Ongam",
        "purpose": "Friedensbaum",
        "amount": 22
        
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          10.822906494140625,
          50.93154945059229
        ]
      }
    },
    {
      "type": "Feature",
      "properties": {
        "name": "John",
        "tree-type": "Pappel",
        "tree-variety": "Pappel mit Stengel",
        "purpose": "Familienbaum",
        "amount": 3
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          11.93115234375,
          48.850258199721495
        ]
      }
    }
  ]
}