{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Wells",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "068eb0ec53ae97405e80f601f4625a98",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA7klEQVQ4je2UwW3DMAxFP4GsEC1hZQZTUwReJRdKF6/iexaQMkOdJdwh2IMdx20sxw7SS9F/EaAPPX2RhHZ4s3b/wN8HqqoHIJOtBCAQUdoEnIJCcwUAlIc92BoGwKoaiMivAqoqA5DUdnCneDeafom1A1sjANYBb8m+wSZypwg9H6Gq/mfKHJBT22WsXqG5QqriIWW2hpePz0VgTi+PTXnYbwIGqQrxTZsFsjVAP0LPgUTkVVVi7WYbE2s3Xrw2IQAEtkb0fERqu7GmUhWjPzfcWeCQMgEQtoaHJ95APndusSlDgocUS/oDv81WfQHrulIGi4W/RwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}