Western Australia Restricted Access Vehicle Network Data

Tri Drive Network 5.1 Without Conditions provides spatial data on roads accessible to heavy and restricted vehicles in Western Australia. The dataset is maintained by Main Roads Western Australia and updated weekly via an ArcGIS platform.

Use Cases

• Analyze spatial coverage of HVS and Tri Drive Networks for infrastructure planning.
• Map RAV Network road tables to identify routes for Tri Drive Concessional Lvl 1 vehicles.
• Integrate KML or GeoJSON files with other transport datasets using the provided spatial features.

Strengths

• Weekly update frequency ensures current road network information.
• Spatial coverage is explicitly defined for Western Australia.
• Available in multiple formats including CSV, GeoJSON, and KML for flexibility.

Limitations

• Specific data volume, row count, and column schema are unknown.
• Users must manually confirm data currency against the official Main Roads WA website.
• Data is subject to changes, which may affect analysis continuity.

Provenance

Source

Main Roads Western Australia

Collection Method

Published via ArcGIS Open Data portal.

Time Range

null

Freshness

Weekly

Geography

Western Australia