{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Catch Basins",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "79cc262e9a73f50d6ec2569b93fefda2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA1UlEQVQ4jWNhoDJgoamB////NyLHEEZGxnMYBv7//9/o1d+Hmy793s9LimF6rI6f////7wczFMWFl37v5534PpGPFAPzBeczuDAnwPlYw1CXzYEowy7/OoAhhmGgLpsDQ5vwfqIMrHrrSNhASgFWA7F5hWwDL/86wHD5LfEGOnHH4zeQUoA1UiJ564nSvPxzI2EDYYYSZSADkQZSArBGCrb0hQ1c/nWAuEihWrLRY3X8nC84nyQD9FgdP2M1kJGR8dz////9kDM6sQBr8YUuQS6geiwDAKy4QXg2AYO3AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}