{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Existing Bike Routes",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "c597e445b31c2ca15be93530ba0c3b82",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUUlEQVQ4jWNhoDJgGTVwMIdhwX8Hik2bwHiAhaHgfwMDA0M9xYaBQMH/AyxUMwwCHEZoOjwA8juVzGtkYZjA6EitJMMA9zKUM3Iihapg8BsIAAHcD1HbHBVHAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Proposed Bike Routes",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "2eebf72363eb3c850ed4279f7fb4db6a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiklEQVQ4jWNhoDJgGTVwMIdhwX8Hik2bwHiAhaHgfwMDA0O9n9h5rGpufpVguPlVEqscsp5NrwxBjjoAcmE9RPIcDgMlGbrvYzdQnfs5GMMNZGBwGKHp8ADI75teGZGsGRRu6two4dvIwjCB0RGUZKCBShIARdhNWAqYwHgA4WUoZ+REClXB4DcQAFCtKW0XWprKAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}