{
 "layers": [
  {
   "layerId": 5,
   "layerName": "Trails",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "2a5ac23e5fad0612ee35045a8d2965e1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAwUlEQVQ4jWNhoDJgGTVwpITh9YNzGyg2iYnpgKZt4gGWbbMz929d2e3w/NENsLiRtT8Yo4NzRzeCMQhIymkweEeUoSr4/7/++uH5B1iund8PNwymEd3A549vwg0D8x/dwKqO4f9/B6xhCDJAUlYdxQB0AHIlNsCiZeh4gIGBAcXLyIbBxECW4FMDBoyMB1i8Uqc7Xj8834Hh3z8HJKczoAPv8FJUASxqNO2SGsBeBsUOAwMDCI+UhE1NwEJV04aEgQBeHlCd/RLcxAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}