{
 "layers": [
  {
   "layerId": 0,
   "layerName": "Schools",
   "layerType": "Feature Layer",
   "minScale": 450000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "a19340f33f808315d5130387c73a91bc",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA7UlEQVQ4jdXSMUoDQRSH8V903cJOwUZEi3gAQUEQxcIbeAKxMFcQVmG1sLAKNgb1BmKVwtouvRaijV1ULCyFuK4ssTPIbrKF+eDNvMf8+RiYCZRMMPzCmPCa9jLRCY2BhRhZZ7LK6SbRLAd1LgYRGsMOtpg55nyNww0WYl77Ema8oU7ywN0qtV6y3MIm6T23VWqXtP7KBnmE87SuWMmTDfKEKnzlyQ3xx44Z7zCV9Z+ECWHEXDanfBzxUkj4zH6F3emfebG7PWXLDe+YKCTM2MaS3zzS8R8eJTkjbfY4aDNaWNhgT7dKu2HflC78BnB+L5kekhJVAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 1,
   "layerName": "Colleges",
   "layerType": "Feature Layer",
   "minScale": 450000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "230805547b000d55257cbe009cd4b9a9",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAABQElEQVQ4jWNhoDJgIajCuEGE4e/bGIYLkydQx0Dmn0IM93b1M8g4VjOI6jQznJ88iTIDQUDOhYHBqlWE4Xz/RAYZxxoGMd1GhnOTpjJgAcQZCALs/AwMFg0MDD8/iDLsSZvCIGlVzyDnoMtwsu0leQaCwNurDAynO/4x/P1+jUHGLgndMOIN/HSfgWFH7D+GX+9vMIjpJTGcWHKS4d4WrEpZiDLwy9PPDCK6HgynlxxjuLcVr1IWogzkkXnAcLrzGDFKWRioDFhGDWRgMG7gYnh97BI8KJ6dZGX4/FCCQc7tDlyMT3Edw5WZZcSFIS8DG8NPOWUGh8noMspg8s0lBoYzXVakRQojMwMDCwd2HcxsgyGW399kYLi2ALuOz49INPAAwycGY4NUhrcXcesSVMUpicWFDf8YzjLMwesMPAAAY1tXyNgoeX8AAAAASUVORK5CYII=",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 2,
   "layerName": "College Parking Lots",
   "layerType": "Feature Layer",
   "minScale": 20000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "9fe37c026b7bbed80941bb52b10a73d2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAKklEQVQ4je3MIQEAAAzDsIP613w83MFFQLgyFmr4Ii30KBxhoUfhCAtPexArAFF5acCuAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 3,
   "layerName": "College Building Names",
   "layerType": "Feature Layer",
   "minScale": 2000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "9fe37c026b7bbed80941bb52b10a73d2",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAKklEQVQ4je3MIQEAAAzDsIP613w83MFFQLgyFmr4Ii30KBxhoUfhCAtPexArAFF5acCuAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  },
  {
   "layerId": 4,
   "layerName": "School Districts",
   "layerType": "Feature Layer",
   "minScale": 450000,
   "maxScale": 0,
   "legend": [
    {
     "label": "",
     "url": "b1daeb6a7e0e0f113159c3115af2a90e",
     "imageData": "iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAP0lEQVQ4jWNhKPj/n4GKgAVMTmBkpNikAojDIAZSEbCMGkgxYKHcCFQwaiDlgIUKZqCAUQMHbRgWUK/UproLATE7CC0KO2uxAAAAAElFTkSuQmCC",
     "contentType": "image/png",
     "groupId": "0",
     "height": 20,
     "width": 20
    }
   ],
   "legendGroups": [
    {
     "id": "0",
     "heading": ""
    }
   ]
  }
 ]
}