ROV imagery from the Gascoyne Marine Park
This record describes Remotely Operated Vehicle (ROV) imagery collected from within the Gascoyne Marine Park offshore northwestern Australia.
The ROV SuBastian was used to conduct imagery transects on 20 dives across 16 stations, including 12 quantitative transects within the Cape Range Canyon. No quantitative transects were conducted in the Cloates Canyon due to delays caused by poor weather. SuBastian is equipped with a Sulis Subsea Z70 deep sea science camera, with 4K UHD 2160p optics and sensors for temperature, depth, conductivity and oxygen. The quantitative transects were run for 500 m upslope, ideally at a speed of 0.3 knots and an altitude of 2 m above the seafloor or rock walls. Still images were acquired every 5 seconds, with additional frames added manually as required.
Still images from most transects were primarily annotated onboard using the RV Falkor’s private instance of SQUIDLE+, with some post-survey annotation conducted using the public instance of Squidle+ ( http://squidle.org/).
Simple
Identification info
- Date (Creation)
- 2021-05-24
Distributor
- Credit
- National Enviromental Science Program (NESP) Marine Biodiversity Hub
- Status
- On going
Point of contact
- Topic category
-
- Geoscientific information
Extent
- Time period
- 2020-03-08 2020-04-08
- Maintenance and update frequency
- As needed
- Keywords (Theme)
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- ROV
- Marine
- Imagery
Resource constraints
- Other constraints
- This dataset is hosted by the Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, on behalf of Geoscience Australia and NESP Marine Biodiversity Hub Project D8.
Resource constraints
- Classification
- Unclassified
Resource constraints
- Linkage
-
http://i.creativecommons.org/l/by/4.0/88x31.png
License Graphic
- Title
- Creative Commons Attribution 4.0 International License
- Website
-
http://creativecommons.org/licenses/by/4.0/
License Text
- Other constraints
- The citation in a list of references is: citation author name/s (year metadata published), metadata title. Citation author organisation/s. File identifier and Data accessed at (add http link).
- Other constraints
- The data described in this record are the intellectual property of Geoscience Australia (GA).
- Language
- English
- Character encoding
- UTF8
Distribution Information
- Distribution format
-
-
Imagery
-
Imagery
- OnLine resource
-
Link to the Image Catalogue
Metadata
- Metadata identifier
-
69a54e85-597a-4c0e-824b-32ef4fb9b1e2
- Language
- English
- Character encoding
- UTF8
Point of contact
Type of resource
- Resource scope
- Dataset
- Metadata linkage
-
https://metadata.imas.utas.edu.au/geonetwork/srv/eng/catalog.search#/metadata/69a54e85-597a-4c0e-824b-32ef4fb9b1e2
Point of truth URL of this metadata record
- Date info (Creation)
- 2021-05-24T16:40:44
- Date info (Revision)
- 2021-05-24T16:40:44
Metadata standard
- Title
- ISO 19115-3:2018