{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Advisory Curves",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "15",
     "url": "8d79af76291168c20515431608129332",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATElEQVQ4je3QwQmAQAxFwQmkL+3MtTOtLB4sIV4W90GuQ/jp43KBfwGLga1pncGVRbXfetvLNBt+CgZR7Dia1h2MhODyXrsJNlxguwdVxAsRrmaYQwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "15"
     ]
    },
    {
     "label": "20",
     "url": "3555462a91755466a1fe7202cc2ade31",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAWklEQVQ4je3QsQ2AMAwF0TPyXmSdwBCEIQjrOIthGjZwmohc4fLJ+krndIJ/Af2isLAGrVMypl5xgO9GSl6H2bArKBviNwk4QtJDk52iAJIxwKLfwRAbTjDcC+a1EQ9ODt0sAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "20"
     ]
    },
    {
     "label": "25",
     "url": "e2182dd6325be63393c475b25f520b9a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4je3QwQ3AIBADwbV0fYXOAp1dKjOPlHB8EGwBI8vB4uKCp4A2HXiK1pDIsHF51l+zt/lwKSghmwa8ReuT6AEgkUAWQWCLDy9YbgI0dQ8RZYdcDQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "25"
     ]
    },
    {
     "label": "30",
     "url": "9c6ecf95e5e816275686ed2e1655f4c4",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATUlEQVQ4je3QwQ2AMAwEwbGUvqAzQmehMvOADpwPIlvA6HTN5NoCfwOmjq1oncJoUlZXve3yOx9OBUNIO46idQn9WRgGRhHENz5cYLUbUcQLEWx7bn0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "30"
     ]
    },
    {
     "label": "35",
     "url": "3353fd66aa6eaffe2133b874240a3fb4",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATElEQVQ4je3QwQ2AMAwEwbGUvqAzQmehMvOBCpwPIlvA6HTN5NoC/wNmx1a0TmI0MovQ205+58OpYAS54yhaF9GfhTEwiiA+8uECi91NxAsR1NtYiwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "35"
     ]
    },
    {
     "label": "40",
     "url": "a797a3ec2c1fb1736f603f5c5d1c7a46",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4je3QwQ3AIBADwbV0fYXOQjq7VGYepIPjg8IWMLIcLC4O+BvQ7sBVtB6kDGxXV3017G0+XApKwm7AXbRepD4XSglkEQT2+PCA1QYsdQ8R6AeE4AAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "40"
     ]
    },
    {
     "label": "45",
     "url": "d90a73b8fff1a05a766946d3c002d9bf",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAWElEQVQ4je3Q0Q2AIBAE0TlzfUk7aBFiEWI72JhrEccPkS3gZTNO5/kE/wJeqCywBq0zY80rEoDC30gVjdKwK7hhdqMEHBHohWfHigNkrAEtfI8hGk4wvA/ksxEP+S4UjwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "45"
     ]
    },
    {
     "label": "50",
     "url": "65a3ae92897f5f38b049fe144c505007",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4je3QwQ3AIBADwbV0fYXOAp1dKjOPlHB8EGwBI8vB4uKCp4DGHXiK1hDKMHZ51l8z3uXDpaCQjBvwFq1PqAeAUAJZBIEtPrxguQkwdQ8RkKY4dwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "50"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Speed"
    }
   ]
  }
 ]
}