Less than 25% of Australia's over 10 million square kilometre marine jurisdiction has been mapped at high-resolution. AusSeabed is a national coordination program, facilitated by Geoscience Australia, aiming to address duplication and inefficiency in seabed data collection. The program has developed guidelines, a government priority plan, and is building a cloud-based data sharing infrastructure.
Use Cases
- Planning seabed survey campaigns based on the government priority plan for data acquisition.
- Developing automated quality assurance workflows for multibeam survey data using the program's tools.
- Applying a standardised geomorphic mapping approach for interpreting seabed data across projects.
- Discovering and accessing existing seabed mapping data through the program's cloud-based infrastructure.
Strengths
- Covers a marine jurisdiction of over 10 million square kilometres.
- Program is a consortium of Australian and New Zealand government, university, and industry representatives.
- Has produced concrete outputs like the Australian multibeam guideline and a government priority plan.
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 specific data formats are unknown, which may limit suitability assessment.
Provenance
- Source
- Geoscience Australia
- Collection Method
- Data acquisition relies on government agencies, universities, and industry, coordinated through the AusSeabed program.
- Freshness
- Last updated 2026-04-30 13:16:44.154956; freshness should be verified.
- Geography
- Australia's marine jurisdiction, including the Antarctic Territory.