{
 "layers": [
  {
   "layerId": 0,
   "layerName": "GPS Survey Monuments",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "474dc449a5018f696fe2168f92875522",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABYAAAAWCAYAAADEtGw7AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAzElEQVQ4je2V3Q3DIAyE7yErtEM0Q8BmJJuZIegQZYnqIOkPtUnVVupLvhckICfLdyYD+ngAwTibAYj14bAlfPDwR8o/kKayxG+EQdFTU/NFgGxKvin8KbvwUyvouYeOo1GteesZgJqPV4TCYYmVyhj0vdQpKAtcMW+czKpUWIQ3CjnPNYp7Km6UVtB5De7TqNZY9jDxCVJYR53CcxZEY/Yd3W+NomiW8gDxITLjxgtiXJg6GY+dHO+puPO/AclSx/TXwkyLW/5x2pnJFUL9OFXAiHdmAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 22,
     "width": 22
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}