Seafloor Bathymetry Flythrough of Australia's Antarctic Margin

A video flythrough presents seabed bathymetry compilations for the Australian Antarctic margin. The data is derived from multibeam, singlebeam, and satellite sources, including ETOPO2. The Australian Ocean Data Network published this resource, which was last updated on 2026-06-23.

Use Cases

• Visualize seabed topography based on bathymetry compilations mentioned in the description
• Map complex seabed environments based on high-quality multibeam data mentioned for the Davis coastline
• Predict potential distributions of biological communities based on bathymetry data described as a powerful tool

Strengths

• Includes high-quality multibeam data for specific areas like the Davis coastline
• Combines data from multiple sources: multibeam, singlebeam, and satellite (ETOPO2)
• Contains images of seabed communities for the George V margin and Davis coastline

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

Provenance

Source

Australian Ocean Data Network

Collection Method

Derived from a combination of multibeam, singlebeam, and satellite data (ETOPO2)

Freshness

Last updated 2026-06-23 00:43:31.882179; freshness should be verified

Geography

Australian Antarctic margin, including the Davis coastline and George V margin