{
 "layers": [
  {
   "layerId": 5,
   "layerName": "MoDOT Road",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "State System",
     "url": "20cb877e51811040c189c088a6c56475",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWNhoDJgGTWQYsAyEg2M6HdgYGSsZ2BgcKDQrAMM//83slDJMBAAOYwWXv7/vxFkMvW8vKLwAJgzgpINlQHLqIEMlAIAnncPFCfbTUUAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "INTERSTATE",
      "PRIMARY",
      "SUPPLEMENTARY"
     ]
    },
    {
     "label": "Not On System",
     "url": "a7f75fb2b36a0e3d6033006af5fd91c9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASUlEQVQ4je3SwQkAIAxD0R4ymA6QaTOAblYpuIG51X/q6UGgCHP44HNoCkoaDozkRmGZuRygpOmfTHKXbJsc94heb+MMVi1aggfhDBQPqM1lhgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "<Null>",
      "NOT ON SYSTEM"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}