{
 "layers": [
  {
   "layerId": 0,
   "layerName": "WCP",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "f63702e68aa3a2c37b80b3e68b7f86b1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLmig3cDiPHh4e3f7+/famVgYOgk10AbQUW1ajlrNw4QB0Q/Orqr4f6BrQy4DGUhYKC1gLwqK2FPUBApIG9Dw5IsAztB3vvw8HY1zKXQMDxCiQs739+/dfT9/VvWMD41vHyEUHIZfjmFaDD4DQQA0XgrpCKiUR0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}