{
 "layers": [
  {
   "layerId": 151,
   "layerName": "g22 Cavità sott. naturali/antrop. tipo areale",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "bdad38626cb14bd4d529c039db77851a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABPUlEQVQ4jWNhYGD4z0BFwAKlGdeaGtr9+8dkGXr2bCcxGteYmKz4x8hYEHb69Ask4f8wAxn+MTAFM/3710esS/4xMnYw/f9XysDAUIzhwtWmhs6M///fCj5//iGxBoadPn1hlZGR0Bpj4zxhXt5pjgcO/IEbyPCfOeE/w7+zq02MCpiYWdcEnzz5hJCBq0yNwhn/M0j+Z2SQePP1UywDA8N8uIGhZ86ABEgCYafPrcQmzsJAZcAyaiDFgIVyI1DBqIFUCsNVlvrSYccvPiXHgKW6uoLsHKwh/xgYJcNOn4UYyPiHJWOVicnpsDNnNpFi2BoTk8j/jP8FmX//XRZ84cJHBgaGRkjhcPps7WpT44lrzA2uh5y8cJsow0yNfP8z/OMIPX1uGrI4LNn8Dz19FkTnEeu6kNPnYMx5yBIAsxdoZIGbpC0AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}