Geoscience Australia's Geoscientific Metadata Catalog

Geoscience Australia's metadata catalog provides access to national collections of satellite images, geological and topographical maps, and boundary datasets. The metadata is mapped to the ISO19115 standard and exposed via a GeoNetwork instance. This catalog supports research and decision-making related to resource exploitation, environmental management, and infrastructure safety.

Use Cases

• Identify satellite imagery for land cover analysis based on the national satellite image collections.
• Analyze geological features for resource exploration based on the geological and topographical map collections.
• Study maritime or administrative boundaries for policy planning based on the Maritime, Aboriginal Commission, and Postcode boundary datasets.
• Integrate thematic geoscientific maps for environmental impact assessments based on the described thematic map collections.

Strengths

• Metadata is aggregated from two significant internal catalogues, suggesting a broad scope.
• Metadata is mapped to the ISO19115 international standard, promoting interoperability.
• The catalog leverages a deployed GeoNetwork instance, providing a standardized access point.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Last updated 2026-06-17 00:59:34.776063; freshness should be verified.

Provenance

Source

Geoscience Australia

Collection Method

Metadata aggregated and standardized from two internal catalogues, with work supported by ANDS and AuScope.

Geography

Australia