IMAS Metadata Catalogue
RV Investigator Voyage IN2019_T02 - towed imagery
This record describes the towed video component from the from the Marine National Facility (MNF) RV Investigator research voyage IN2019_T02, titled "Deep seascapes of the Great Barrier Reef: Uncovering submarine canyons and landslides." The voyage took place between October 4 and October 14, 2019 departing from Brisbane (QLD) and arriving in Darwin (NT).
Four 1500 m video transects were undertaken across a range of geomorphic features and depth gradients, on October 11, 2019.
For access to other End of Voyage (EOV) data from IN2019_T02, see https://catalogue.aodn.org.au/geonetwork/srv/eng/metadata.show?uuid=54158abf-7d02-4e66-8529-48ba6e286d63
Simple
Identification info
- Date (Creation)
- 2021-03-09
Principal investigator
Geoscience Australia (GA) - Przeslawski, Rachel
- Credit
- This data was collected on the Marine National Facility (MNF) RV Investigator voyage IN2019_T02.
- Status
- Completed
Point of contact
Custodian
Geoscience Australia (GA) - Attn: Australian Marine Video and Imagery Collection
GPO Box 378
Canberra
ACT
2601
Australia
- Topic category
-
- Biota
- Geoscientific information
N
S
E
W
))
Temporal extent
- Time period
- 2019-10-11 2019-10-11
- Maintenance and update frequency
- Not planned
- theme.sciencekeywords.rdf
-
- MARINE ECOSYSTEMS
- Keywords (dataSource)
-
- Research Transit: IN2019_T02
- Ship: Investigator (RV)
- Marine National Facility
- Australian and New Zealand Standard Research Classification (ANZSRC): Fields of Research
Resource constraints
- Other constraints
- This record is hosted by the Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, on behalf of Geoscience Australia.
Resource constraints
- Use limitation
- Data was sourced from the NESP Marine Biodiversity Hub – the Marine Biodiversity Hub is supported through funding from the Australian Government’s National Environmental Science Program (NESP), administered by the Department of Agriculture, Water and the Environment (DAWE).
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 data described in this record are the intellectual property of Geoscience Australia.
- Language
- English
- Character encoding
- UTF8
- Supplemental Information
- Przeslawski R, Beaman R, Fava L, Nichol S, Woehler E, Yule C (2020). Wessel Marine Park: Post-Survey Report for INV2019T02. Report to the National Environmental Science Program, Marine Biodiversity Hub. Geoscience Australia.
Content Information
- Content type
- Physical measurement
Distribution Information
- Distribution format
-
- THREDDS catalogue
- OnLine resource
- DATA ACCESS - imagery available through Australian Marine Video and Imagery Collection THREDDS
- OnLine resource
- SUPPLEMENTARY DATA - Wessel IN2019_T02 End of Voyage data
- OnLine resource
- RELATED PUBLICATION - Wessel post-survey report
Resource lineage
- Statement
- Towed imagery transects were selected using seabed mapping from multibeam operations. Towed imagery operations followed national protocols, with the exception that the recommended downward-facing stills camera was substituted with the forward-facing stills camera on the vessel’s deep-tow system. Underwater imagery was acquired with the Marine National Facility’s Deep-Towed Camera system. The camera was towed for approximately 1000 m at 1 – 1.5 knots (~30 minutes) along geomorphic and depth gradients of the seafloor. See final survey report for full methods (https://www.nespmarine.edu.au/document/wessel-marine-park-post-survey-report-in2019t02)
- Hierarchy level
- Dataset
Resource lineage
- Statement
- Data collected as part of NESP/GA/CSIRO MNF Survey IN2019_T02 (RV Investigator).
- Hierarchy level
- Collection session
mdb:MD_Metadata
- Metadata identifier
- c5bc7619-46c3-4773-b64e-cdce82c444e1
- Language
- English
- Character encoding
- UTF8
Point of contact
- Parent metadata
Type of resource
- Resource scope
- Dataset
- Metadata linkage
-
https://metadata.imas.utas.edu.au/geonetwork/srv/eng/catalog.search#/metadata/c5bc7619-46c3-4773-b64e-cdce82c444e1
Point of truth URL of this metadata record
- Date info (Creation)
- 2021-03-30T00:38:51
- Date info (Revision)
- 2021-03-30T00:38:51
Metadata standard
- Title
- ISO 19115-3:2018
Overviews
Spatial extent
N
S
E
W
Provided by
Associated resources
Not available