{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Pedestrian Crosswalk",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "6962241eea1bacc4b861b41eabc9a25a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAjElEQVQ4jWNhoDJgGTWQYsAybAwsh9JHGRgYjlBqYLm3qkIDiHH73Yfft95+aGVgYOgk10AbNWGBajdlWQ4QB0Tvuvu4YevtBwy4DGUhYKC1qpAAK2FPUBApIG9Dw5IsAztB3rv97kM1zKXQMDxCiQs7b739cPTW2w/WMD41vHyEUHIZfjmFaDD4DQQARJsr4a5HyQgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}