Brief description
Relatively little is known about what the seafloor of Australia's continental shelf looks like or has living on it. Geoscience Australia (GA), together with other partners, undertakes a range of marine surveys to improve our understanding and management of Australia's marine environments. One component of the research involves the collection of underwater imagery to directly observe and characterise coastal and deep sea habitats. In some regions these surveys build on existing baseline knowledge, but in many areas, particularly deep offshore locations, these surveys provide the first images of the seafloor. The imagery collection includes both still and video imagery collected using various systems, including towed platforms, remotely operated vehicles (ROVs) and autonomous underwater vehicles (AUVs). Post-survey reports and metadata files are included as part of the collection, which describe further details of the surveys and respective imagery collections. The seafloor imagery provides a wealth of information about the geological features, habitats and life forms occurring throughout Australia's marine jurisdiction. Value: Improve the understanding and management of Australia's marine environments. Scope: GA surveys from 2007 onwards in waters around Australia and Australia's Antarctic Territory.Lineage
Maintenance and Update Frequency: annually
Statement: Source: Video and still images acquired on GA surveys.
Form: Still images and video files.
This Collection record was created to enhance the discoverability and management of the individual products contained in the collection. See the individual eCat records for product specific lineage.
Form: Still images and video files.
This Collection record was created to enhance the discoverability and management of the individual products contained in the collection. See the individual eCat records for product specific lineage.
Notes
PurposeImprove the understanding and management of Australia's marine environments.
Issued: 27 10 2021
Data time period: 2007-01-01 to 2013-12-31
text: westlimit=109; southlimit=-44.00; eastlimit=157; northlimit=-9.00
Subjects
CERF |
DC2020 |
EARTH SCIENCES |
Ecology |
HVC - High Value Collection |
HVC_144640 |
Marine |
Marine Biodiversity |
Marine Environmental Baselines |
NERP |
Ocean |
Published_External |
environment |
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Identifiers
- URI : pid.geoscience.gov.au/dataset/ga/144640
- global : 73f2c86f-fb1b-407e-9821-9d24ad62e6a8