{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Population by Census Tract",
   "layerType": "Feature Layer",
   "minScale": 0,
   "maxScale": 0,
   "legend": [
    {
     "label": "1 - 3500",
     "url": "356e0cfd37cff9dd03718d0240466917",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAENJREFUOI1jYaAyYKGZgf////9PqWGMjIyMqC58c45800SMGBgYaOnlUQNHDRw1cNRA3AZCiyByACMjIyOKgTABSgEAbmAGn8qUkNgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      3500
     ]
    },
    {
     "label": "3500 - 5500",
     "url": "80afbebccd2e0a4b54be4bca93b2ea1a",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAENJREFUOI1jYaAyYKGZgf////9PqWGMjIyMqC48M4N800wyGBgYaOnlUQNHDRw1cNRA3AZCiyByACMjIyOKgTABSgEAi7oG9ZXBW88AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      5500
     ]
    },
    {
     "label": "5500 - 8000",
     "url": "1a03e446bcf2b8be15bfe4eadc886228",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAENJREFUOI1jYaAyYKGZgf////9PqWGMjIyMqC5cl06+aUEzGRgYaOnlUQNHDRw1cNRA3AZCiyByACMjIyOKgTABSgEAprEHRGS8yZ4AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      8000
     ]
    },
    {
     "label": "8000 - 13000",
     "url": "c12baeb1d4cf04a46098300bb7adfbcd",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAEVJREFUOI1jYaAyYKGZgf////9PqWGMjIyMKC78PcGabMNYC44yMDDQ0sujBo4aOGrgqIE4DYQVQeQARkZGRhQDYQKUAgAWDAiTduRLngAAAABJRU5ErkJggg==",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      13000
     ]
    },
    {
     "label": "13000 - 27000",
     "url": "ad23f7306e3c7dee49c442731c794bea",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAAXNSR0IB2cksfwAAAAlwSFlzAAAOxAAADsQBlSsOGwAAAENJREFUOI1jYaAyYKGZgf////9PqWGMjIyMKC78VM5ItmF8nRD30M7LowaOGjhq4KiBOA2EFUHkAEZGRkYUA2EClAIANXsI7xoCipgAAAAASUVORK5CYII=",
     "contentType": "image/png",
     "height": 20,
     "width": 20,
     "values": [
      27000
     ]
    }
   ]
  }
 ]
}