{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Stadtgebiet",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "fae5be16e4b5434218fbbda442291d28",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAXElEQVQ4jWOZycDwn4GKgIWahtHFwMZ/DAwHSDGAiYHBgYGBoR6rgSDDMkk0cDrEUOwGUgOwjBpIMWCh3AhUMGrgYA9DJgYGB1DeJKNwYMBqIKjUQM7o5IDBn2wA0xILA1xwua8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Stadtbezirke",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "649f1cde6e24c29088323863ac27befd",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAbElEQVQ4jWPZlZT7n4GKgIWahtHewP8MjI1MTP8OkGLAv39MDowM/+uxGggyzHXOFJIM3J2Sw/D/HyN2A6kBWEYNpBiwUG4EKhg1cLCH4b9/TA6gvElG4cCA1UBQqYGc0YkByIZhGEgNQHUDAazCHdv3/GLhAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Stadtteile",
   "layerType": "Feature Layer",
   "minScale": 250000,
   "maxScale": 50,
   "legend": [
    {
     "label": "",
     "url": "226df1984b878088b1755d2bac880269",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAaElEQVQ4jWO5vnT1fwYqAhZqGoZqICPDAYb/DAcZyAGMDPYM/xkcUA38z3BQMzq0gRzzri9dDdKHZiCVAMuogRQDFsqNQAWjBlIOWEaygYwM9tBSg3QAKb7QDISUZ+AiiGSAVOZT3csAKUMUGySSIx8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}