{
 "layers": [
  {
   "layerId": 0,
   "layerName": ".Dry_Hydrants",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b75c0794b927e47bc3382b3a5b5754bd",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAiUlEQVQ4jWNhoDJgGTWQYsAybAxsgNIHoJgiAxtkffzrQYyPt27Wf7p1oxHJApINdOBT06iX8fYHc2S8GRiebN1Y/3jLRgZchrIQMpBfTZ2AEgoj5eOtmwz4wpGFgP4GkPdAYQdzKTQMyTYQBBo+3bpx4NOtGw5gHp4IIcXLBJPL8MspRIPBbyAAv1wpjZewftMAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}