{
 "layers": [
  {
   "layerId": 0,
   "layerName": "LinearFormations",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "19",
     "url": "7296884a6fcdb6b493d09f6cc2adc804",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAALUlEQVQ4jWNhoDJgGTVw1MBhbaDFCob/lBh0IoKBEcVAmAClYAiF4aiBw9hAAFQUBHIYu235AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      "19"
     ]
    }
   ]
  }
 ]
}