{
 "layers": [
  {
   "layerId": 0,
   "layerName": "VA_TMA",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "0ccf8bfb65d2a9a859e0f18e2f166415",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAEVJREFUOI1jYaAyYKGZgTk5Of8pNWzKlCmMKC6s7g4g27DW0g0MDAy09PKogaMGjho4aiBOA2FFEDlgypQpjCgGwgQoBQDZ5Ax1hySvfwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}