{
 "layers": [
  {
   "layerId": 0,
   "layerName": "American Bittern",
   "layerType": "Raster Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "1",
     "url": "e8be825e2e6f9e70e1e8d673764777b3",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAD1JREFUOI1jYaAyYKGlgf+pYB4jigtXTt1Ftknh2W4MDAw09vKogaMGjho4aiB2A2FFEJmAEd1ARkpMgwEAC50FWyU2MXEAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "2",
     "url": "690173525d11f36ec6b6325f72b5ee28",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAD1JREFUOI1jYaAyYKGlgf+pYB4jigsNPsqTbdIF/ocMDAw09vKogaMGjho4aiB2A2FFEJmAEd1ARkpMgwEASrsGE4wpQlIAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    },
    {
     "label": "3",
     "url": "00d96e8d9d3920c86078dd34b969f6cd",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAD1JREFUOI1jYaAyYKGlgf+pYB4jigvl2c+TbdLDn4YMDAw09vKogaMGjho4aiB2A2FFEJmAEd1ARkpMgwEAZUQGXhojoVgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}