{
 "layers": [
  {
   "layerId": 0,
   "layerName": "City Limits",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "8f4b8185cbf2e01ae88b4a1fa387a924",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAzElEQVQ4jd2UawqDMBCEZ0NOpYh6spiTGRG9VbNlTbVBfGFTKJ1fCSTfjmZ3NGNgLPI1oXCyYowtwBVORY6Q1eFOX+n9g9wBuAB8WAEBqpVdDLSzu6ku8obRO0AdQgmFC8AgfXYYwFJkX+oa8I70F4HepQTa+EE+AhJySgH67UehqWfHUiZLh9F7j899aFZHDrliDI1U+s9/KJIvBGCSADmEg0noUG2FA5Uv2zvybmuawh2SllkDp3Q+yD5lGIOdOyEO1Rm2Al6RODnWE1R4RBPGlurYAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}