Western Australia Port Authority Boundaries From Cadastral Database

Port Authorities for the State of Western Australia, declared under the Port Authorities Act 1999. Boundaries are derived from the Spatial Cadastral Database and updated regularly when amendments are formalized and gazetted. The layer supersedes a previous version (LGATE-132).

Use Cases

• Analyze Port Authorities boundaries for coastal infrastructure planning and regulatory compliance.
• Integrate Port Authorities spatial data with other cadastral or administrative layers from the SCDB.
• Monitor updates to Port Authorities boundaries as amendments are formalized and gazetted under the Port Authorities Act.

Strengths

• Data is derived from the authoritative Spatial Cadastral Database (SCDB).
• Boundaries are updated regularly when amendments are formalized.
• All boundaries are gazetted under the Port Authorities Act 1999, providing legal standing.

Limitations

• Specific row count, column details, and sample data are unavailable for assessment.
• Geographic scope is limited to the State of Western Australia.

Provenance

Source

Western Australian Land Information Authority (Landgate).

Collection Method

Derived from the Spatial Cadastral Database (SCDB) based on GDA 94.

Time Range

null

Freshness

Updated regularly; last platform update recorded in March 2026.

Geography

State of Western Australia.