{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Routes",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "< 60%",
     "url": "990cc647606960cbbd516f8e1b4ea44d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQ0lEQVQ4je3QsQ0AIAzEQEfKYDA5bAYSSkOdpyIe4Ao74rzAdP4xuKBlIIN5gcDIgBzz8cMuBS0eyEBVLpOiAvPJH26MKwQTwZSNwwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      0.6
     ]
    },
    {
     "label": "60 - 70%",
     "url": "7892f166b14473ca25db730f926140af",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQElEQVQ4jWNhoDJgGTVwJIXh/1CG/ZQYxLiawRHFQAYGBgeGQe1lxtUMjFQ1kFqAhWomQcGogZQDFiqYMcQMBAAaawQ+k8aHUwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
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     ]
    },
    {
     "label": "70 - 80%",
     "url": "c8557ee991b2aaf71008ce048e71c05d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQklEQVQ4jWNhoDJgGTVwEIfh/1UM/ykxiDGMgRHFQGoBFoQVDAeoaiBjKIMjVQ2kFmChmklQMGog5YCFCmYwjHADAQEhBKntV58PAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      0.8
     ]
    },
    {
     "label": "80 - 90%",
     "url": "2e009bd102bb760ca550edcf2eee8049",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAARUlEQVQ4je3QoREAIAxD0eQuizEEDMkUbFYMiOpG9quoJyKYU4PlVCdyDRo/3IGoQItgAl3pDwLHCk5iWEFXskmvBlHuAoG8BKkkzoOQAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      0.9
     ]
    },
    {
     "label": "90%+",
     "url": "080767a46672f583d2e061eb47537e35",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAQUlEQVQ4jWNhoDJgGTWQYsBCuRGoYNTAwRyGPsUM+ykxaEsvgyOKgQwMDA4Mg9rLW3oZGKlqILUAC9VMYhixBgIAEroE0y+tOdoAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      1.17
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Percent PH of FF"
    }
   ]
  }
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}