{
 "layers": [
  {
   "layerId": 0,
   "layerName": "BikePaths",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "d3bf9cc74b060bd1ef9ca56b63fb9015",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4je3S0QnAIAyE4V+StQQ3K24WcC7RB+kCNQWF3AAfl3CKczTAAD+Ag1ZAHhhlj0oGvaoPBsuQX37YKwhuJyeyAbbb7M0FswnwPHACBTYQE8mhgu0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}