3D VRML Models of Coastal Seabed Data for Keppel Bay, Australia

Geoscience Australia produced free, Web-viewable 3D models integrating multiple coastal data types. The models use the open-source ISO standard Virtual Reality Modelling Language (VRML) format. A specific model covers the Keppel Bay and Fitzroy River area in Queensland, Australia.

Use Cases

• Visualizing seabed topography based on integrated DEMs and multibeam bathymetry mentioned in the description
• Analyzing sediment distribution patterns based on sediment sample data integrated into the 3D model
• Mapping benthic habitats by overlaying habitat data with satellite imagery within the 3D interface
• Sharing complex coastal zone data with non-specialist stakeholders via an easy-to-use Web interface

Strengths

• Models integrate multiple spatial data types including DEMs, multibeam bathymetry, sediment samples, benthic habitats, and satellite imagery.
• Data is provided in an open-source, ISO standard file format (VRML).
• Models are designed for easy Web transfer and use.

Limitations

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

Provenance

Source

Geoscience Australia, aggregated by the Australian Ocean Data Network.

Collection Method

Likely involves the integration of collected spatial datasets (e.g., DEMs, multibeam surveys, samples) into 3D models.

Freshness

Last updated 2026-06-05 07:08:54.366756; freshness should be verified.

Geography

Keppel Bay and Fitzroy River area in Queensland, Australia.