{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Biomass",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "73edc302c4300099d3d71883c88da6d6",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAIpJREFUOI3tzLEKAXEAx/HPv65siiy3Gi8ZbBbPILsnUDZlk7yCxVsYPYIy2a0WWe4FnAHFxB2b+23f+vWJ/HhRCZYg+0y8ySzOQRKz7TNvBmlhcM1yFgzu2b1kKhgVBk/0nvsYXjs3WOWAxqNrty4OJoynrFJadbZtJl+Bw2CHzrvfx2DeleA/gFfjXRbkDmKcYwAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20
    }
   ]
  }
 ]
}