{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Geologisch booronderzoek (BRO)",
   "layerType": "Feature Layer",
   "minScale": 191999,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "f23b42c527843ef42af0877688584a5f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTWQYsAybAz8j8RmpNTA/zOeITgZUmDDGck18D+yYSAA4uMzlIWByoCF3gYygryHFoZgcXINhBvKQMVYJmjI8IoUksHgNxAAM2kP1B4bU8sAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Geologisch booronderzoek (BRO) (Uitgefilterd)",
   "layerType": "Feature Layer",
   "minScale": 191999,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "5474c32ae6b52ed0cee4a7da591fde99",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAU0lEQVQ4jWNhoDJgGTWQYsAybAw8g8Q2odTAM01NTXBOXV3dGXyGspBiGAiA+PgMZWGgMmCht4EmIO+hhSFYnFwD4YYyUDGWCRoyvCKFZDD4DQQAoRoU/1Qb0XYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}