Brisbane Flood Model Metadata for Overland Flow Sub-Models

Brisbane City Council provides metadata from its Citywide Creek and Overland Flow Path Mapping Flood Study. The study comprises 27 individual sub-models covering the entire council area, with results for flood height, depth, and hazard across eight storm recurrence intervals.

Use Cases

• Identify the relevant sub-model for a specific location using the 27 sub-model map
• Analyze flood hazard (depth x velocity) results for different Average Recurrence Interval storm events
• Cross-reference flood study metadata with the detailed report and reference dataset for modeling context

Strengths

• Covers the entire Brisbane City Council area through 27 individual sub-models
• Provides results for eight specific storm recurrence intervals (2 to 2000 year ARI)
• Includes three key flood result metrics: height, depth, and hazard

Limitations

• Primary data appears to be descriptive metadata and reports, not raw spatial or tabular flood results
• Sample data and column structure are unavailable, limiting understanding of the data's analytical format

Provenance

Source

Brisbane City Council ([email protected])

Collection Method

Flood study modeling for creek and overland flow path mapping.

Time Range

null

Freshness

Last updated March 2026.

Geography

Brisbane City Council area, Australia.