{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Water District",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "<all other values>",
     "url": "800377f0b4cd3008db6888e908ef52b3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVUlEQVQ4jWNh8F3xn4GKgAXBZDpOmVH/LJEMZDrOIGgZSpF574+vBhmK5ELqAJZRAykGLJQbgQpGDaQcsFDBDBQwaiDlABqG/ywh5RklAKWARQhQCgBGNw9LLb19OwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Sanitary District",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "472424a7a7fd6927e7b0f2b2bd3ff8e0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAW0lEQVQ4jWNRK2b4z0BFwAJjMDIxHKfEoP//GCzhBoIMEzFiCKHEwDfnGNaADIW7kFqAZdRAigEL5UagglEDKQcsVDADBYwaSDkAhyGoHAOVZ5QYhFLAIgtQCgBo0BPx9DsLfwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}