{
 "layers": [
  {
   "layerId": 1,
   "layerName": "Current Year",
   "layerType": "Feature Layer",
   "minScale": 63360,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "873e46223435d2e33fe9a72a50b0c9c5",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAFlJREFUOI3t0cEKACAIA9AG/v8v20Ho5MwkIiKPyt7BSds88sEjoDo7VEFVhwOaMjQCXcwOHGUgxWboGy3fCQKIi4FVkW45RBk2Awfq7Vkg80MaroJLcz/YAUmZGFRcv1WgAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "Last Year",
   "layerType": "Feature Layer",
   "minScale": 63360,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "73561b4a90fc97b1ec54e89aa08467e8",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAHtJREFUOI3t01EKwCAIAFCFTuHFPOMutmu0jwgRtSz6GGN+mr0ErcDhKD/oRXVyuAM26L7sCXF/xMARGGM9T9zrFBp3GGEWnXZYp5hGVZffWJv3gQjEucG0KSfXhni8Os7KjEAEgBqigqV/ihTLN7NnCx2mLu+CS3EcfABB+B7DvNHrcAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "Year 3",
   "layerType": "Feature Layer",
   "minScale": 63360,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "4f5ea06a8d9349e04e2f2485493c97df",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAHtJREFUOI3d1EkOgCAMBdA24VY9P+eqCxKG+ksKamLoQonK40eGRC9XOgJU8Ix3QC2XDDTR2gyCiqA2Uu7hAUXgFLOwRT+flHC62sGkPGMd/gtkJlmaGCYpNwd8XAgMp7TpPLCiRO5ebs1AwuHj7iC4vUMV+Ydu511wqS4WyCGO2nFvtgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}