{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Ecological Land Units",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Best",
     "url": "4e7638170ea6075831e141e78f92d8b4",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAUElEQVQ4jWPpUNT2ZWRkNGagAmBmZNzMAjKMkeF/PTUM/PufgYGFgcqAZdRAigEL5UagglEDKQcsVDADBYwaOCLCkJmRcTOopKUG+P///1kAPgAMj1k3hXUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Best"
     ]
    },
    {
     "label": "Better",
     "url": "4a899bb42473ec4acee11d4b96a16266",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAATklEQVQ4jWPZEGvh+/8/gzEDNcC//5tZQIYxMjDUU8O8/0yMDCwMVAYsowZSDFgoNwIVjBpIOWChghkoYNTAkRGG//5vBpW01ACMjAxnAQbIDvgpXZY1AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Better"
     ]
    },
    {
     "label": "Good",
     "url": "f23229bf5db91c75edde9f700c11e687",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAT0lEQVQ4jWN5eqrDl+E/ozEDFQDjf+bNLCDDGBkZ66lh4H+GvwwsDFQGLKMGUgxYKDcCFYwaSDlgoYIZKGDUwBERhoz/mTeDSlqqAMb/ZwGCWQ7ukpBixwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Good"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Quality"
    }
   ]
  }
 ]
}