{
 "layers": [
  {
   "layerId": 0,
   "layerName": "SRA (Small Reporting Areas)",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "5026642d0e48e7725d700c9775c2dba2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAZElEQVQ4je3UsQ2AMAxE0TPyNMwCLXsgBmGPtMxCxuGQCU3qc5lfpHyyUpxjOYjE/HvJDROrJD02w6w0MLDrvCVw3QHaf2FiPkA514m+Aep5gtE1QL32hzGOsWdpoFmJcZQj6gu65BMjbXb7PAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}