{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Zone_4_Manhole",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "de50723458b5ade4fd3fa11ba6ffb307",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkElEQVQ4jWNhoDJgGTVw1EA4aIDSB6CYIgMbbMNU6xkYGBgeXX1b//Dqu0YkC0g20EFeW6jeNlQFwgtVYTi8+k794VW3GXAZStBAOW1hAkpIMxADPLr6loEBTzgSMrDh8KrbDI+uvq2HuRQahmQbyMDAwNDw8Oq7Aw+vvnOA8fEpJtbLB/C5ihwDiQajBlIOAPmkKZ87oCLuAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}