{
 "layers": [
  {
   "layerId": 0,
   "layerName": "bathymetry_lakes_lines",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "1a87bdb3ba428e8e7a0899ff4163108d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWNhoDJgGTWQYsBCuRGoYMQa6FPSwMDw354yoxgPMmzpaaCRC7f0NFDXQCoCFmoaBgKjBlIOBn8YAgCNmgcRcQ0OvAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "bathymetry_lakes_polygons",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "c9f82b2bbdcf747101eb90e640cf1f6c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAX0lEQVQ4jWNh8Cn+z0BFwAIi4p3dGAyUlCky6MK9uwwL9+6CGAgyTF+RMgNBYOFeqAupCVhGDaQYsFBuBCoYNZBywEIFM1DAqIGUA3AYggpHSgHMDLCBoJIWVDhSAwAAqTMS4UUFdscAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}