Data

Image Collection - RV Investigator Voyage IN2023_V05 - SEA-MES: Untangling the causes of change over 25 years in the southeast marine ecosystem - Voyage 1

Australian Ocean Data Network
CSIRO Oceans & Atmosphere - Hobart (Associated with) CSIRO Oceans and Atmosphere - Information and Data Centre (Associated with) Data Librarian (Custodian of, Point of contact)
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://marlin.csiro.au/geonetwork/srv/api/records/37ac9ec0-7d00-4c36-a405-97614cc62284&rft.title=Image Collection - RV Investigator Voyage IN2023_V05 - SEA-MES: Untangling the causes of change over 25 years in the southeast marine ecosystem - Voyage 1&rft.identifier=37ac9ec0-7d00-4c36-a405-97614cc62284&rft.publisher=Australian Ocean Data Network&rft.description=This data set contains the imagery collected on the Marine National Facility (MNF) RV Investigator voyage IN2023_V05, titled Untangling the causes of change over 25 years in the southeast marine ecosystem (SEA-MES Voyage 1). The voyage took place between June 28, 2023 and July 30, 2023 (AEST), departing from Hobart and returning to Hobart, collecting imagery of benthic habitats together with oceanographic data.Instrument(s) used to collect this data:MNF Deep Towed camera (DTC)Datasets include: Video (oblique forward view)Stereo stills (oblique forward view)Navigational dataMaintenance and Update Frequency: asNeededStatement: The imagery was collected using the MNF Deep Towed camera (DTC) system that simultaneously collects oblique forward-facing video (camera: SVY) and stereo still images (cameras SCP (port) and SCS (starboard)). Calibration of the stereo cameras was done in SEAGIS software and can be made available upon request. The imagery was processed with Marimba v1.1.0. [https://github.com/csiro-fair/marimba] File naming convention: CameraPlatform_Camera_Survey_Deployment_YYYYMMDDTHHMMSSZ_image# GIS location of the camera system, and depth (as positive 'altitude') was added to the EXIF data of still images. In addition, camera location data at 1-second intervals for video and by image-pair for stills are provided in .csv format.&rft.creator=Anonymous&rft.date=2026&rft.coverage=westlimit=147.3307; southlimit=-43.4519; eastlimit=150.3779; northlimit=-36.3025; projection=WGS 84 (EPSG:4326)&rft.coverage=westlimit=147.3307; southlimit=-43.4519; eastlimit=150.3779; northlimit=-36.3025; projection=WGS 84 (EPSG:4326)&rft_rights=Attribution 4.0 https://creativecommons.org/licenses/by/4.0/&rft_rights=&rft_rights=Data are made available under a Creative Commons Attribution 4.0 International Licence, please see link. Data are supplied 'as is' without any warranty or guarantee except as required by law to be given to you. The data may not be free of error, comprehensive, current or appropriate for your particular purpose. You accept all risk and responsibility for their use. ATTRIBUTION STATEMENT: We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353) in undertaking this research. The dataset [Insert-dataset-name-here] downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage [Insert-voyage-name-here] by the Marine National Facility.&rft_subject=oceans&rft_subject=biota&rft_subject=Earth Science | Oceans | Bathymetry/Seafloor Topography | Continental Margins&rft_subject=Earth Science | Oceans | Bathymetry/Seafloor Topography | Submarine Canyons&rft_subject=Earth Science | Spectral/Engineering | Visible Wavelengths | Visible Imagery&rft_subject=Earth Science | Biosphere | Aquatic Ecosystems | Benthic Habitat&rft_subject=Earth Science | Biosphere | Aquatic Ecosystems | Marine Habitat&rft_subject=Earth Science Services | Data Analysis And Visualization | Visualization/Image Processing&rft_subject=Video Cameras - underwater - Deep Towed Camera System&rft_subject=Cameras - Still - Underwater&rft_subject=Ship: Investigator (RV)&rft_subject=Coastal Waters (Australia) | Tasmania Coast East and Southeast, TAS&rft_subject=Marine Features (Australia) | Derwent Estuary, TAS&rft_subject=Global / Oceans | Southern Ocean&rft_subject=Untangling the causes of change over 25 years in the southeast marine ecosystem (SEA-MES)&rft_subject=Research Voyage: IN2023_V05&rft.type=dataset&rft.language=English Access the data
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CC-BY

Attribution 4.0
https://creativecommons.org/licenses/by/4.0/

Data are made available under a Creative Commons Attribution 4.0 International Licence, please see link. Data are supplied 'as is' without any warranty or guarantee except as required by law to be given to you. The data may not be free of error, comprehensive, current or appropriate for your particular purpose. You accept all risk and responsibility for their use. ATTRIBUTION STATEMENT: We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353) in undertaking this research. The dataset [Insert-dataset-name-here] downloaded on [Insert-DD-Mmm-YYYY-here] was collected on voyage [Insert-voyage-name-here] by the Marine National Facility.

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Full description

This data set contains the imagery collected on the Marine National Facility (MNF) RV Investigator voyage IN2023_V05, titled "Untangling the causes of change over 25 years in the southeast marine ecosystem (SEA-MES Voyage 1)." The voyage took place between June 28, 2023 and July 30, 2023 (AEST), departing from Hobart and returning to Hobart, collecting imagery of benthic habitats together with oceanographic data.

Instrument(s) used to collect this data:
MNF Deep Towed camera (DTC)

Datasets include:
Video (oblique forward view)
Stereo stills (oblique forward view)
Navigational data

Lineage

Maintenance and Update Frequency: asNeeded
Statement: The imagery was collected using the MNF Deep Towed camera (DTC) system that simultaneously collects oblique forward-facing video (camera: SVY) and stereo still images (cameras SCP (port) and SCS (starboard)). Calibration of the stereo cameras was done in SEAGIS software and can be made available upon request. The imagery was processed with Marimba v1.1.0. [https://github.com/csiro-fair/marimba] File naming convention: CameraPlatform_Camera_Survey_Deployment_YYYYMMDDTHHMMSSZ_image# GIS location of the camera system, and depth (as positive 'altitude') was added to the EXIF data of still images. In addition, camera location data at 1-second intervals for video and by image-pair for stills are provided in .csv format.

Notes

Credit
The MNF must be acknowledged in all outputs derived from Data and/or Samples collected by, or with support from, the MNF. Acknowledge the MNF in outputs with the statement: “We acknowledge the use of the CSIRO Marine National Facility (https://ror.org/01mae9353 ) in undertaking this research.” Acknowledgment and citations should be in all forms of publication including presentations (where the acknowledgement should be on the closing slide), journals, books, reports and related research outputs.
Credit
This work was part of the CSIRO South-East Australian Marine Ecosystem Survey (SEA-MES); supported by a grant of sea time on RV Investigator from the CSIRO Marine National Facility (https://ror.org/01mae9353; https://doi.org/10.13039/501100014536).

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150.3779,-36.3025 150.3779,-43.4519 147.3307,-43.4519 147.3307,-36.3025 150.3779,-36.3025

148.8543,-39.8772

text: westlimit=147.3307; southlimit=-43.4519; eastlimit=150.3779; northlimit=-36.3025; projection=WGS 84 (EPSG:4326)

Subjects
Cameras - Still - Underwater | Coastal Waters (Australia) | Tasmania Coast East and Southeast, TAS | Earth Science Services | Data Analysis And Visualization | Visualization/Image Processing | Earth Science | Biosphere | Aquatic Ecosystems | Benthic Habitat | Earth Science | Biosphere | Aquatic Ecosystems | Marine Habitat | Earth Science | Oceans | Bathymetry/Seafloor Topography | Continental Margins | Earth Science | Oceans | Bathymetry/Seafloor Topography | Submarine Canyons | Earth Science | Spectral/Engineering | Visible Wavelengths | Visible Imagery | Global / Oceans | Southern Ocean | Marine Features (Australia) | Derwent Estuary, TAS | Research Voyage: IN2023_V05 | Ship: Investigator (RV) | Untangling the causes of change over 25 years in the southeast marine ecosystem (SEA-MES) | Video Cameras - underwater - Deep Towed Camera System | biota | oceans |

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Other Information
Marimba video processing tool (Marimba)

url : https://github.com/csiro-fair/marimba

This record at the CSIRO Data Access Portal (Data Access Portal (DOI))

doi : https://doi.org/10.25919/gddy-hn24

Link to processed data and survey information (plans, summaries, etc.) via MNF Data Trawler (MNF Data Trawler)

url : https://www.marine.csiro.au/data/trawler/survey_details.cfm?survey=IN2023_V05

South-East Australian Marine Ecosystem Survey (SEA-MES) - Voyage I - CSIRO

url : https://www.csiro.au/en/about/facilities-collections/MNF/Voyages-schedules/Voyages/2023/June/IN2023_V05

Southeast Australian Marine Ecosystem Survey

url : https://research.csiro.au/sea-mes/

SEA-MES IN2023_V05 CSIRO Habitat Report

doi : https://doi.org/10.25919/8c9t-x889

Identifiers
  • global : 37ac9ec0-7d00-4c36-a405-97614cc62284
ACN 633 798 857