{
 "layers": [
  {
   "layerId": 0,
   "layerName": "3D Projects in Progress",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "52c2842c9afe5619a4d56608220e3115",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASUlEQVQ4jWOx0tZuEREQcGCgAnjz4cMBFhEBAYeNzc3W1DDQv7aWgYUaBiGDUQNHDRw1cNTAUQOhBr758OGAf20tVQx78+HDAQBMshF1v0RsdQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "2D Projects in Progress",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "9a0f8deccb4b64d686c65da8b7a4d5a8",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOUlEQVQ4jWNhoDJgGTVw1MDBYmAjg1oDE8N/e0oM+sfAeLCe4VYDbVxYz3CrgaoGUhOMGjhqIBkAAAEaCCqNWsaCAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}