{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Instal·lacions amb autorització activitat potencialment contaminadora atmosfera (APCA) Illes Balears",
   "layerType": "Capa de entidades",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "a3f6534247a3817fad6946fd94702cb3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA7klEQVQ4je3TvxGCMBiH4beglQY7GipxBquMwiaETdjBBVJROAF2NHTYyAIWJiFE/nqW/u643IWPJ18IBPw4wR/0I/WYO3MKKPS4C5QeZCL0VTgLroIjTMQpAE3f0TwfZjp3ahdBYYqTMCI7X5xbJwDKujLwBzoF2s7G2JDsfEHerpP35jokCaPJB2xRnKLau2lgsUMAksNxEZzL199h03ebwQLIVXtHxKd5cDhttQbalHU1eTBlXfkNLIJSj3nzfCBvV5Iwsu9UH4SLberQovDenrNFF5P+5NqvpzQqPMhddDOIBtVKzS5wd34OvgAPAURqdRoTEAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}