{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Ohio and Licking River",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "16f2737be094ced28328734d5f798134",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4je3UMREAIAxD0dCLMJwhDTzgp3AdmZuNfgFvyBDOfbo7OgSZYTGw1jAUoDtAiGOB6Zgn3grMR4HxVOAXG5phxdMqCusCJg4OXzBPl/cAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Streams, creeks and ponds",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b13343b6f866c326b2af53852d691afa",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4je3UsRHAIBADwYNRYXTm0kw37gI8HxK/Mv4K2ECB9H57LBgY6jAVWGs8DnBtEOZUYDrlibMC88lgHBV4xYYdZjyto7B+ZrAMc0U376AAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Hillshade",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "High : 254 - Low : 0",
     "url": "6abd7f867fc8dc57b687257a3834a3cf",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZElEQVRYhe2WwQ0AQQgCfdB/ZdcRYq4I90EiU4BxzYiLmfnqIejul/UKJMu7Q0nmT6b9DDvabEG0ueCh7NOm7WfY9+JL0WYLDmrDeLgFia81SHxdiC/ZHynmK7IF0ebCLtN9U37GErLANhVvGAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Value"
    }
   ]
  }
 ]
}