Australian Seafloor Video and Imagery from Marine Surveys, 2007 Onwards

Towed video and still images document seafloor habitats and organisms in Australian and Antarctic waters. Geoscience Australia collected this data across 21 marine surveys between 2007 and 2013. The footage provides direct observation of geological features and marine life, covering distances of up to 1-2 km per tow.

Use Cases

• Classify benthic habitats based on direct video observation of the seafloor.
• Identify and catalog marine organisms based on imagery collected 1-2 metres above the seabed.
• Map geological features across Australia's marine environments using towed video surveys.
• Assess biodiversity in deep offshore sites where these images provide the first visual records.

Strengths

• Includes data from 21 marine surveys conducted between 2007 and 2013.
• Video is recorded 1-2 metres above the seafloor, allowing for sharp images of habitats and organisms.
• Surveys cover areas, including deep offshore sites, that previously lacked visual data.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect geographic and temporal bias inherent to data_gov_au survey campaigns.

Provenance

Source

Australian Ocean Data Network

Collection Method

Collected via towed video systems deployed from ships, lowered to 1-2 metres above the seafloor and towed at 1-2 knots.

Time Range

2007 onwards, with specific surveys between 2007 and 2013.

Freshness

Last updated 2026-06-27 17:31:25.041654; freshness should be verified.

Geography

Australian marine jurisdiction, including Antarctic waters.