{
 "layers": [
  {
   "layerId": 4,
   "layerName": "City Limits",
   "layerType": "Feature Layer",
   "minScale": 120000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b2a407da6e9a648c8dd5f841b41d2ed6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA60lEQVQ4jeVUwQ2DMAx0JY/BIIQPMEMzSCUGoB0gUgeBGQgfYJCoa1A5JKiUGijl15MiYse6HBcn+ADoVXiFNoihKFLg0AYJnGUFZZGCMJqNkYojm4htkkPj1rivMNqSo5TVuNBIntBDhTkoyGdx6ZSiMLVV9ysapxSzjvzbpm6Lclyo0SscEwVZd7NnMXo4I7uf+CMnXPrqlTQy+lgPPQ7z0GPJw11AxsP9hOJvPFQhXUe+sRPXZ0uY/JIw9arCrzyIfGPDwcCjiCYe+sdxSA4XnQM9U9RmvuY9RmoZIqRBO5C5w5wn9CI+xU/6KX6xPADwXQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}