{
 "layers": [
  {
   "layerId": 5,
   "layerName": "Power_Plants_223",
   "layerType": "Feature Layer",
   "minScale": 150000000,
   "maxScale": 5000,
   "legend": [
    {
     "label": "",
     "url": "1a9c8f3a53a24b93144f589fd4d1b193",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAW0lEQVQ4je2TMQoAIQwEZ8H/fzlXCQpGzSGSwq1CimGWkMLhlAccxgwDkNARYCRLYLWr88ryrmFr1+5mli5wBNuB3qssIc/yV2UPmuvK0Fvm/BTYMwsBI8kP/ADQaB5UmsectAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}