Australian Coastal Environments Classified by Wave, Tide, and River Power

A database of 721 Australian clastic coastal depositional environments, each classified by geomorphic type. The dataset results from a statistical assessment of wave, tide, and river power to test geomorphology prediction from numerical values. The data was compiled by Geoscience Australia and last updated in 2026.

Use Cases

• Train classifiers to predict coastal environment types based on wave, tide, and river power metrics.
• Analyze the relationship between hydrodynamic forces and geomorphic features like deltas and estuaries.
• Validate remote sensing interpretations of coastal depositional environments with quantitative ground-truth data.

Strengths

• Database includes 721 distinct coastal environments for analysis.
• Geomorphic classification was established independently from remotely sensed imagery, providing a validation layer.
• Represents a systematic numerical analysis not previously attempted for any region on earth, according to the description.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Geoscience Australia Data

Collection Method

Statistical assessment using a database of environments, with geomorphic classification established from remotely sensed imagery.

Freshness

Last updated 2026-04-20 01:56:12.831675; freshness should be verified.

Geography

Australia