City Plan 2014 — Transport air quality corridor overlay — Tunnel ventilation stack buffer

Brisbane City Council's City Plan 2014 includes a geospatial overlay defining transport air quality corridors and tunnel ventilation stack buffers. This feature class, shown on map OM-020.2, is part of the council's regulatory plan for future development and is regularly updated. The dataset is published under a CC-BY-4.0 license by the Brisbane City Council.

Use Cases

• Assess development compliance based on proximity to transport air quality corridors mentioned in the description
• Model air pollutant dispersion from tunnel ventilation stacks based on the defined buffer sub-category
• Inform land-use planning decisions using the overlay map referenced as OM-020.2

Strengths

• Part of the official Brisbane City Plan 2014, a legally recognized planning instrument
• Published under a permissive CC-BY-4.0 license for reuse

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment
• Data may reflect geographic bias inherent to data_gov_au

Provenance

Source

Brisbane City Council

Collection Method

Likely created as part of statutory urban planning processes

Freshness

Last updated 2026-06-28 14:57:08.319682; freshness should be verified

Geography

Brisbane, Queensland, Australia