{
 "layers": [
  {
   "layerId": 0,
   "layerName": "River",
   "layerType": "Feature Layer",
   "minScale": 900000000,
   "maxScale": 150000000,
   "legend": [
    {
     "label": "",
     "url": "f835d484fa6e142b54170faaf14bd68f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsBCuRGoYNRAKoYh1+Q//ykx6FsuCyOKgTABSgELNQxBBqMGUg5YqGDGEDMQACkjBbnmjsQ9AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "River",
   "layerType": "Feature Layer",
   "minScale": 150000000,
   "maxScale": 40000000,
   "legend": [
    {
     "label": "",
     "url": "f835d484fa6e142b54170faaf14bd68f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsBCuRGoYNRAKoYh1+Q//ykx6FsuCyOKgTABSgELNQxBBqMGUg5YqGDGEDMQACkjBbnmjsQ9AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "River",
   "layerType": "Feature Layer",
   "minScale": 39999999,
   "maxScale": 10000000,
   "legend": [
    {
     "label": "",
     "url": "f835d484fa6e142b54170faaf14bd68f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsBCuRGoYNRAKoYh1+Q//ykx6FsuCyOKgTABSgELNQxBBqMGUg5YqGDGEDMQACkjBbnmjsQ9AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "River",
   "layerType": "Feature Layer",
   "minScale": 9999999,
   "maxScale": 5000000,
   "legend": [
    {
     "label": "",
     "url": "f835d484fa6e142b54170faaf14bd68f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsBCuRGoYNRAKoYh1+Q//ykx6FsuCyOKgTABSgELNQxBBqMGUg5YqGDGEDMQACkjBbnmjsQ9AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 4,
   "layerName": "River",
   "layerType": "Feature Layer",
   "minScale": 5000000,
   "maxScale": 2500000,
   "legend": [
    {
     "label": "",
     "url": "f835d484fa6e142b54170faaf14bd68f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsBCuRGoYNRAKoYh1+Q//ykx6FsuCyOKgTABSgELNQxBBqMGUg5YqGDGEDMQACkjBbnmjsQ9AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 5,
   "layerName": "River",
   "layerType": "Feature Layer",
   "minScale": 2499999,
   "maxScale": 1000000,
   "legend": [
    {
     "label": "",
     "url": "f835d484fa6e142b54170faaf14bd68f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsBCuRGoYNRAKoYh1+Q//ykx6FsuCyOKgTABSgELNQxBBqMGUg5YqGDGEDMQACkjBbnmjsQ9AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 6,
   "layerName": "River",
   "layerType": "Feature Layer",
   "minScale": 1000000,
   "maxScale": 1,
   "legend": [
    {
     "label": "",
     "url": "f835d484fa6e142b54170faaf14bd68f",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAPElEQVQ4jWNhoDJgGTWQYsBCuRGoYNRAKoYh1+Q//ykx6FsuCyOKgTABSgELNQxBBqMGUg5YqGDGEDMQACkjBbnmjsQ9AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}