{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Processing Plant",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "e89f5f640179986efa842ef7e7daf49e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiElEQVQ4je3QPQ6AIAwF4De46Ihn0HM4c6nipZg5Bz1DHWF1QWNiRPwZeQkhTZqP0gY/p6lgBfeYdLt0PoFm1D0BgHAg4TgfHngMTv3Q0qhVKhW8XchbwRVaAHY3Lc/AU4QDkNnjHWi8FQgH2iZNO3wNAoARjk44Tluday79sstN9QYsTgW/ZwUYJCnYhZyJ5gAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}