{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Cell Towers",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "cfa966e08ad4649c725feba87bb648a1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAaCAYAAAC3g3x9AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAlElEQVRIid2VUQoAIQhEJ+iQHbFbtl9ClI7aBgvrZ9njMVJVXK7KNjswtPUGlCPgSYWAYmQZp4GZMoHMpgPDyvGbDK8DI8NIATOlAiNG1mB+MpSrN2XOqQHFg27A9cAcPtsLG2qglOHbokAtMy9HE2gdlNws6PHzFTL0/hBm7BquMA/sAtnPFs5QGhnM690MIzDW+wAW3zdepNExaQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 26,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}