{
 "layers": [
  {
   "layerId": 0,
   "layerName": "points",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "5f5293abcd5443fe43ebd4624091e2dc",
     "imageData": "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",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "lines",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "c842b31cfe10648cf83d5059e9fe5008",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAADBJREFUOI1jYaAyYBk1cNRASgw8+v8/RSZZMzKiGkglMJQMhIYB9QykEhg1cCQYCADckwOO3JaAIgAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "areas",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "d8ccd8246d3dbbc176c2771469927fd1",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAD1JREFUOI1jYaAyYKGlgf+pYB4jigsv/99Htkm6jE4MDAw09vKogaMGjho4aiB2A2FFEJmAEd1ARkpMgwEA1ygEw3U4uRQAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}