{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Luchtkwaliteit",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 5995,
   "legend": [
    {
     "label": "Lopend gemiddelde NO2 kleiner dan 37",
     "url": "bf9b4161390a7731322c8e8f77ac15eb",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      37
     ]
    },
    {
     "label": "Lopend gemiddelde NO2 tussen 37 en 41",
     "url": "62ca1b7ad62df0cbf3fccbf697e9a5ea",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      40
     ]
    },
    {
     "label": "Lopend gemiddelde NO2 groter dan 41",
     "url": "f64f05af188eab839f260a42a1df908d",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      64
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "LOPEND_GEM"
    }
   ]
  }
 ]
}