{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Concrete Streets",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "CONCRETE",
     "url": "b0b8b244c2a38c2d684588ec0e999d2b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAC5JREFUOI1jYaAyYBk1cNTAQWNg64r/VDGtOoKRRi6sjmCkroFUBKMGjhpIBgAAh6EEJYXfakQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "CONCRETE"
     ]
    },
    {
     "label": "WHITETOPPING",
     "url": "14dc22ba3694366b77a1d50bd5701fd6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADFJREFUOI1jYaAyYBk1cNTAwWLgM1+G/9QwTGozAyNtXCi1mYGRqgZSE4waOGogGQAAetEEHwidrZYAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "WHITETOPPING"
     ]
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Municipal Boundaries",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "d3c1a34140a7c99bbc1e32dab4e6d940",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAD9JREFUOI1jYaAyYIHS/6lgFiOygdQA/xkYGBjRDWSkwDAGBgbqunDUwFEDRw0cxgZSXC5S04UoBSy55SAGAABt1gRS1LSDdQAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}