Geoscience Australia's Marine Data Register stores metadata for seabed mapping data, including bathymetry and geophysical information. It documents the acquisition, registration, processing, publication, and decommissioning of data. The register powers data search in the public-facing AusSeabed Marine Data Portal.
Use Cases
- Discover seabed mapping datasets based on metadata fields like acquisition method and location.
- Manage the lifecycle of marine data based on documented stages from acquisition to decommissioning.
- Query and filter available seabed data based on metadata attributes like data type and holding organization.
Strengths
- Serves as the central metadata repository for the National Seabed Mapping Section at Geoscience Australia.
- Documents a full data lifecycle, including acquisition, processing, publication, and decommissioning.
- Powers the public-facing AusSeabed Marine Data Portal for centralized discovery.
Limitations
- Row count is unknown, which may limit suitability assessment.
- Column-level documentation is absent; field semantics must be inferred after download.
- Data may reflect geographic bias inherent to data_gov_au, focusing on Australian waters.
Provenance
- Source
- Geoscience Australia Data
- Collection Method
- Metadata submitted by external users and managed by the National Seabed Mapping Section.
- Time Range
- null
- Freshness
- Last updated 2026-05-14 09:11:10.745774; freshness should be verified.
- Geography
- Australia