{
 "layers": [
  {
   "layerId": 0,
   "layerName": "TCEQ_Regions",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "768ac09aa55a611ee3548a3a733a8be4",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASklEQVQ4jWPp729s4ebmcGCgAvj69ccBFm5uDofEJEtrahg4f95xBhZqGIQMRg0cNXDUwFEDRw2EGvj1648D8+cdp4phX7/+OAAAfNcTVXb9R+IAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}