{
 "layers": [
  {
   "layerId": 1,
   "layerName": "Chandler Facility",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "d74e44dfe3e19a5c94c4db9724d6e708",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLljlGwDiPHw8qff9y5/bGVgYOgk10AbJV3+attgKQ4QB0QfXvusYf+yxwy4DGUhYKC1vC4fK2FPUBApIG9Dw5IsAztB3nt4+VM1zKXQMDxCiQs7713+ePTe5Y/WMD41vHyEUHIZfjmFaDD4DQQAoaori2a9Bw8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}