{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Stencil_MATS",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "af946c071c4b2f706c7fec6814f871ad",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAGZJREFUOI1jYaAyYBk1cCga6LviP4bY5ghG8gzEZhhMHIehuA1EMixNWw0uPOvqLbyGEvQysmEwPtxQklxIJqC/gbOu3sIehiQbuDmCERYxWA0hOZbRDCXGMMIGEtBMnoEkghFoIACArCSmcTLITgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}