{
 "layers": [
  {
   "layerId": 0,
   "layerName": "stazioni superficiali",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Superiore ai limiti",
     "url": "592ed63c4f5d5c909ed3d88e2660ce8d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABD0lEQVQ4je3UzSqEURgH8N87ZiELNSmGYTHlI9nLDUgpG6W5C+UOZMEOC+7DyspmVpQdxUZZjGaGopTJYD4sZmaBmXlfslH+dTbP6fzOOT2nE/fLif+DH5Ij1cMKJlEOOHngYIbXb4N51rCJ3latjgTXBTLDnEYG86xiu8Ne6TpHeeZGuAwFbxmqstXp5M30YxcLoWCNZfSFgDB/R3KQYlew3mhAlARVpoSBKEcE4flzod0Jj4No2FOZs1BwhMNCo3vTIeBeus1tvoABlSKZGlkkOmDZEuvtJtq+wyTnOWZj7AQsItacesR+iY0JXiKDMMYVlm4YiDNeoZziIuCt05quYCuj3GuMSPnj39dP8g4dEjyhJT3DLgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Superiore ai limiti"
     ]
    },
    {
     "label": "Entro i limiti",
     "url": "00b494c88f2ab3cad2d09c3a702d9c6c",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Entro i limiti"
     ]
    },
    {
     "label": "Non quantificabile",
     "url": "c479459fdeda4bc86440a356b17c4ce8",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Non quantificabile"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "livello di contaminazione"
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "stazioni sotterranee",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "Superiore ai limiti",
     "url": "592ed63c4f5d5c909ed3d88e2660ce8d",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABD0lEQVQ4je3UzSqEURgH8N87ZiELNSmGYTHlI9nLDUgpG6W5C+UOZMEOC+7DyspmVpQdxUZZjGaGopTJYD4sZmaBmXlfslH+dTbP6fzOOT2nE/fLif+DH5Ij1cMKJlEOOHngYIbXb4N51rCJ3latjgTXBTLDnEYG86xiu8Ne6TpHeeZGuAwFbxmqstXp5M30YxcLoWCNZfSFgDB/R3KQYlew3mhAlARVpoSBKEcE4flzod0Jj4No2FOZs1BwhMNCo3vTIeBeus1tvoABlSKZGlkkOmDZEuvtJtq+wyTnOWZj7AQsItacesR+iY0JXiKDMMYVlm4YiDNeoZziIuCt05quYCuj3GuMSPnj39dP8g4dEjyhJT3DLgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Superiore ai limiti"
     ]
    },
    {
     "label": "Entro i limiti",
     "url": "00b494c88f2ab3cad2d09c3a702d9c6c",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABM0lEQVQ4je3SsUsCURzA8e+7boggQaIyrUEoI9qjtSECoUXodG1qC/oPoqG2aqh/IfSGaGpqcSpoK8glaDDUBAOho7P0fg0WUXm+Exoa+o6/997nveGZ/HLmP/g1uxjD61sBEihcUBeoxxOs2ZfewVxpA2EbRf/nUEDCd2TLaTJjl8HBXGkd2PW5Ko6SM7KleTLRgh48ehiF1o7vy9uFMNgHlvSg6aUQBjQgCIvY1QjWSKU7KJLQYu0UtKYBHYiLCkjC8/fBT9CQcySQ+ITjXunB4egp1XIBmOnKCQesxl09uKCa2JU04uWBsA+XJ+Rsdlro/A+tyDV2cQ6MPUQlAeN9pQ4cMuhskZxqBAcBrIlbYJnj+yEa5iSq6VKP3bCmXn3PdAU/So3XgJp2X2Cwx/4++AbrqlXnDT7ypwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Entro i limiti"
     ]
    },
    {
     "label": "Non quantificabile",
     "url": "c479459fdeda4bc86440a356b17c4ce8",
     "imageData": "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",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20,
     "values": [
      "Non quantificabile"
     ]
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": "livello di contaminazione"
    }
   ]
  }
 ]
}