{
  "fields": [
    {
      "name": "road_segment_id",
      "type": "number",
      "title": "Road Segment ID",
      "description": "The publisher's segment identifier. A segment has one row per direction of travel."
    },
    {
      "name": "road_name",
      "type": "string",
      "title": "Road Name"
    },
    {
      "name": "road_section_description",
      "type": "string",
      "title": "Road Section Description"
    },
    {
      "name": "travel_direction",
      "type": "string",
      "title": "Travel Direction"
    },
    {
      "name": "local_government_area",
      "type": "string",
      "title": "Local Government Area"
    },
    {
      "name": "calendar_year",
      "type": "number",
      "title": "Calendar Year"
    },
    {
      "name": "calculation_methodology",
      "type": "string",
      "title": "Calculation Methodology"
    },
    {
      "name": "aadt_all_vehicles",
      "type": "number",
      "title": "Average Annual Daily Traffic Volume"
    },
    {
      "name": "aadt_heavy_vehicles",
      "type": "number",
      "title": "Average Annual Daily Heavy Vehicle Volume"
    },
    {
      "name": "heavy_vehicle_share",
      "type": "number",
      "title": "Percentage of Heavy Vehicles",
      "description": "The publisher's share of heavy vehicles as a fraction of the daily volume."
    }
  ],
  "missingValues": [
    ""
  ],
  "publicdata:geometry": {
    "kind": "line",
    "crs": "EPSG:7844",
    "column": "geometry",
    "encoding": "WKB",
    "in": [
      "data.parquet"
    ]
  }
}