{
 "layers": [
  {
   "layerId": 5,
   "layerName": "GR_HU12_Run5",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "1 - 0",
     "url": "a2269fd82362cc2843d36ed80e681842",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAA8CAYAAABmdppWAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAwklEQVRYhc3T2xWEIAxFURWI4KsYa5r+fyboIKjTxPkIBex1b0i87J+3A58P00p6nQ8JBn1ajCcMeMI4saAkD4MjDAYalIhXdiwY6YRrFBbc6LVZ6Mpbsj7DhV7sOcB7OAsMTmFgwVmszzDSlUfXGwdlgCuLt17ZvY0F+/qzDjYY7OxXLgcLPmemQWXBlwYfPmFmwXbAv1z1tA5mGGx0wkvhW65aWPDSyzhYtLJgxRNmGMzlZkGtDwt+GwzqTSe0XvkPn25Vex5LVKcAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 60,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "Value"
    }
   ]
  }
 ]
}