Geoscience of Food Production in Australia from Satellite and Seabed Data

Geoscience Australia's 2021 seminar series links planetary science to food provision. Seabed mapping data contributes $9 billion annually to the Australian economy and supports a $3 billion fishing and aquaculture sector. Satellite imagery is used to map and monitor Australia's food production regions.

Use Cases

• Analyzing the economic impact of seabed mapping on fisheries based on the $3 billion valuation mentioned.
• Monitoring agricultural land use and challenges via satellite imagery as described for large-scale food production.
• Modeling supply chain logistics using positioning data referenced in the 'From Paddock to Plate' concept.
• Assessing gaps in marine resource management based on the fact that only one quarter of Australia's seabed is mapped.

Strengths

• Includes specific economic impact figures: seabed mapping contributes $9 billion annually and employs over 56,000 people.
• Links multiple geoscience disciplines (geology, soils, plate tectonics, satellite imagery, seabed mapping, positioning) to a single theme.

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

Australian Ocean Data Network via data_gov_au.

Collection Method

Likely compiled from Geoscience Australia's research and public seminar materials.

Freshness

Last updated 2026-06-27 21:05:09.894522; freshness should be verified.

Geography

Australia