{
 "layers": [
  {
   "layerId": 0,
   "layerName": "PA River Basin Locations",
   "layerType": "Feature Layer",
   "minScale": 5000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "a670b0a24e2642645e4b79eb627dafb1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAhUlEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxuySurqQYzTxw7Wnz52sBHJApINdDC1sq/PKq6D8IoZGKb1NtVP62liwGUoCxEGElBCYaScPnaQAV84shDQ3wDyHijsYC6FhiHZBoJAw+ljBw+cPnbQAczDEyGkeJlgchl+OYVoMPgNBAByACetnHhsLQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}