{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Polygon",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "675ba85ef565d43431ca074824c97ae9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAS0lEQVQ4jWMpLCzazsjE5MBABfD/378DLIxMTA4R6R0c1DBwxcwKBxZqGIQMRg0cNXDUwFEDRw2EGvj/378DK2ZWOFDDsP///h0AAJz+E1gEwkULAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Point",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "af164eb7a7f5159cc74f4cc8298a0370",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkElEQVQ4jWNhoDJgGTVw1EA4aIDSB6CYIgMbvKXV6xkYGBhuf3pTf+vz20YkC0g20EGNV7jeW0oNwpNSY9j67Fb91qc3GXAZStBAVT4RAkpIMxAD3P70hoEBTzgSMrBh69ObDLc/vamHuRQahmQbyMDAwNBw6/PbA7c+v3WA8fEpJtbLB/C5ihwDiQajBlIOAGoeKegJ7DKWAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Multipoint",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b6ce84ab3ff5a0a79e5686409a05bcaf",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAkElEQVQ4jWNhoDJgGTVw1EA4aIDSB6CYIgMb/M0V6hkYGBhuPvlQf+Pph0YkC0g20EFDWqDe30wewjOTZ9h46mH9xpMPGHAZStBAdRkBAkpIMxAD3HzygYEBTzgSMrBh48kHDDeffKiHuRQahmQbyMDAwNBw4+mHAzeefnCA8fEpJtbLB/C5ihwDiQajBlIOAP+5KbEfWZkPAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "Polyline",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "84d64a0c384c943ab27d6e8c60e22185",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAOUlEQVQ4jWNhoDJgGTVw1MDBYmCrXUoDIyODPSUG/f/PcLD60JwG2riw+tCcBqoaSE0wauCogWQAAH1QCao4lVqnAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}