{"layers": [
 {
  "layerType": "Feature Layer",
  "layerId": 0,
  "maxScale": 0,
  "legend": [{
   "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARklEQVQ4jWNhoDJgGTWQYsAyAg38/59BgYGBwYGBAUxTAh4wMDAcYKGSYSAAdhhNwvAAVb3MyAhmLBhByYZh1EBKAdUNBADDRwlxlQdgiwAAAABJRU5ErkJggg==",
   "groupId": "0",
   "width": 20,
   "label": "",
   "contentType": "image/png",
   "url": "71cf24c6a2ea84207672be67421b0d7f",
   "height": 20
  }],
  "legendGroups": [{
   "heading": "",
   "id": "0"
  }],
  "layerName": "GBP Trails",
  "minScale": 0
 },
 {
  "layerType": "Feature Layer",
  "layerId": 1,
  "maxScale": 0,
  "legend": [{
   "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4je3PQQ3AIBBE0d8wJnpDClIrBSncqoJAVsPOoUn5Al5mhDkdMJ1+CL5QJ7QLagZaMAp0ObAojLD8lwt06+UbBvDYFmJOB0z3fXADLSMOcFtTWvIAAAAASUVORK5CYII=",
   "groupId": "0",
   "width": 20,
   "label": "",
   "contentType": "image/png",
   "url": "b41c7eb2d9ff1b26855e6c89949f60ad",
   "height": 20
  }],
  "legendGroups": [{
   "heading": "",
   "id": "0"
  }],
  "layerName": "SCC Trails",
  "minScale": 0
 }
]}