{
 "customLayers": [
  {
   "name": "Toll Express Lanes",
   "id": 0,
   "data download link": "https://geodata.md.gov/imap/rest/directories/arcgisoutput/TRAN_TollExpressLanes_MDTA.zip"
  },
  {
   "name": "Toll Plazas",
   "id": 1,
   "data download link": "https://geodata.md.gov/imap/rest/directories/arcgisoutput/TRAN_TollPlazas_MDTA.zip"
  }
 ]
}