{
 "layers": [
  {
   "layerId": 0,
   "layerName": "address_infor",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "000a9f690855075933601a85b93b9383",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAnElEQVQ4je2SSw7CMAxEn5Hv1XAI6HEwx6l6CMrFMLLUSF0kUYNggdRZOR89jT1Wviw9gH84w8kxgVvUAssLnqNgHwFn5+GQ8jlqgTQ7w0U4dwEnx7awreI+3ktOtQY8weAN9+sYbDew5u5nKQssXUCHe063pEi7CzgKFmmWWg9318rqKA3FakSaa0ApO6/Bds2wtcQlac/nA0hJb+e3KqRezHU/AAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}