Marine Data Register: Australian Seabed Mapping Metadata

A metadata database managed by Geoscience Australia's National Seabed Mapping Section for Australian seabed mapping data. It stores lifecycle information for bathymetry and geophysical data, supporting the public AusSeabed Marine Data Portal. The system documents data acquisition, registration, processing, publication, and decommissioning.

Use Cases

• Discover seabed mapping datasets based on metadata descriptions of bathymetry and geophysical data.
• Manage the data lifecycle for marine surveys based on documented acquisition, processing, and publication stages.
• Facilitate centralised data-discovery for external users submitting metadata, regardless of data storage location.

Strengths

• Managed by the National Seabed Mapping Section at Geoscience Australia, a national authority.
• Powers data search in the public-facing AusSeabed Marine Data Portal.
• Documents a full data lifecycle including acquisition, registration, processing, publication, and decommissioning.

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 is unknown, which may limit suitability assessment.

Provenance

Source

Geoscience Australia, Australian Ocean Data Network

Collection Method

Metadata submitted by external users and managed by Geoscience Australia.

Freshness

Last updated 2026-06-17 01:13:48.691669; freshness should be verified.

Geography

Australia