{
 "layers": [
  {
   "layerId": 0,
   "layerName": "HGAC LiDAR",
   "layerType": "Raster Layer",
   "minScale": 500000,
   "maxScale": 0,
   "legend": [
    {
     "label": "High : 416.273 - Low : 22.3375",
     "url": "ffd9b742b3b84f70413bb5f8fcc0580c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAzklEQVRYhbXW2xHCMAwFUT/kQDcURmt8URozTOLYCTRx4gJ2VvKV7Hg9H+8ET+RWJS9Fa2GBVRuWuFlgi7sF5qVZYAQGFm1YtWHVhiUWC6wLnpQLcshnGfcwh+7hgg1L08HWwAsMcQ55yXzBXrC+9LbR6ytrQ34pRRueKVvgOCgvxb6fGMgNpyVG14Zj6h6OHwYe2LCfvGTKS9EPHJt9Ut4Fsdl0yUOX3A8d7ImBnU+KnuVNj97ghrqHG38CdLBXXfJXP1KrXg4f/XPolpf+TkhSBIYkyEsAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Value"
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "HGAC Hillshade",
   "layerType": "Raster Layer",
   "minScale": 500000,
   "maxScale": 0,
   "legend": [
    {
     "label": "High : 254 - Low : 0",
     "url": "f4e762c2f876d4e5c95b3dcafbff81e0",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAVklEQVRYhe3RsQ0AMAgDQQr2XxhEMgQukN4Z4IUvOTMvhC+7W9mLrCptUH7h/SDQEDjZhgeDNtwHgYbAyTbcB+WTgYb3P8WTCUEb7oM23AeBhsDJPMMPhDiy8wP+5V4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Value"
    }
   ]
  }
 ]
}