{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Zone Boundary",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 9000,
   "legend": [
    {
     "label": "",
     "url": "640c62b1875f2144b521994d48528afb",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARklEQVQ4je3UPQoAIAyDUYUcuEfxxhH8gTonm/2G0OmNRQuyGcPa0XUpmMCdovIeGbSEAuWgE28F6sFgPH0O0gee5+gDjU0w5ggt/zTbzwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Zone Boundary",
   "layerType": "Feature Layer",
   "minScale": 8999,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "640c62b1875f2144b521994d48528afb",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARklEQVQ4je3UPQoAIAyDUYUcuEfxxhH8gTonm/2G0OmNRQuyGcPa0XUpmMCdovIeGbSEAuWgE28F6sFgPH0O0gee5+gDjU0w5ggt/zTbzwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}