{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Tsunami Evacuation Route",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "ad55a51fe7e934022bfe5bca443a4a7d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAh0lEQVQ4je2UOw6AIBAFx8R7yQG4jfZgr7exF0+GQSnU4G+1MXFKNkx23xJyXib/hV/OsNIWT0FGTdO558IZhUdR6SC1JJCN7DGU2sRu7VpY6n4qePoTyZ64WMYQOlTAgBwV70dh22WxkMxksxSzOkuOLCEhkgkPRBKhO3p/94UXZIH/++IxI3igK1LP4b3OAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Tsunami Evacuation Sites",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "fc6f2532a989010de3e7ae47f7d8727a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAY0lEQVQ4jWPJy8v7z0BFwAIi+G6LHOR8zPeQEoO+y36S/6T6xh5sIMgw/isSDyh13SfVNxAXUhOwjBpIMWCh3AhUMGog5YCFCmaggFEDKQfgMAQVjpQaBDMDbCCopAUVjtQAAEloGOLEdELuAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}