{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Đồng hồ  khách hàng_Cập nhật",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "4ed50909461e66b8b79d1d5cee3a77f5",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}