{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Radonové riziko",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 50000,
   "legend": [
    {
     "label": "převážně nízké",
     "url": "a00ccd0fd27d64e720f83464c52bc0bf",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASUlEQVQ4jWMpK8tq4efndmCgAvj48esBFn5+boeqqnBrahjY1raSgYUaBiGDUQNHDRw1cNTAUQOhBn78+PVAW9tKqhj28ePXAwDwCRKyDuQ+MAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "1"
     ]
    },
    {
     "label": "přechodné (nízké až střední)",
     "url": "86d9d6748ec874a019a942b795c8a05b",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASUlEQVQ4jWMpKwtt4edndGCgAvj48f8BFn5+RoeqKgFrahjY1vaBgYUaBiGDUQNHDRw1cNTAUQOhBn78+P9AW9sHqhj28eP/AwAwQhLuKzlf1AAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "2"
     ]
    },
    {
     "label": "převážně střední ",
     "url": "89f05104f0149b6b33939e951402deaa",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASUlEQVQ4jWMpi7dr4Wf76cBABfDxF/sBFn62nw5VJietqWFg2xlzBhZqGIQMRg0cNXDUwFEDRw2EGvjxF/uBtjPmVDHs4y/2AwCfyhFeTd1ZJgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "3"
     ]
    },
    {
     "label": "převážně vysoké",
     "url": "ad0cfe86ecd53cf8b47111b4412032c9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAASUlEQVQ4jWMp8/Rs4f/714GBCuAjM/MBFv6/fx2q3r61poaBbcLCDCzUMAgZjBo4auCogaMGjhoINfAjM/OBNmFhqhj2kZn5AAAxUQ971LM5DAAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "4"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "RADON"
    }
   ]
  }
 ]
}