Data

Image Collection - RV Investigator Voyage IN2024_V04 - East Australian Current canyons survey

Commonwealth Scientific and Industrial Research Organisation
CSIRO ; Marine National Facility ; Sloyan, Bernadette ; Webb, David ; Ponsonby, Will ; Palmer, Rod ; Tyndall, Aaron ; Jackett, Chris ; Suthers, Iain ; Woolley, Stephanie ; Scoulding, Ben ; Althaus, Franzis
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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=info:doi10.25919/hkpd-eb85&rft.title=Image Collection - RV Investigator Voyage IN2024_V04 - East Australian Current canyons survey&rft.identifier=https://doi.org/10.25919/hkpd-eb85&rft.publisher=Commonwealth Scientific and Industrial Research Organisation&rft.description=This data set contains the imagery collected on the Marine National Facility (MNF) RV Investigator voyage IN2024_V04, titled ‘East Australian Current canyons survey’. The voyage took place between 07/06/2024 and 03/07/2024 (AEST), departing from Sydney and ending in Brisbane, collecting imagery of benthic habitats together with oceanographic data targeting two canyons – Solitary and Richmond canyon – and the adjacent slope.\n\nInstrument(s) used to collect this data:\nMNF Deep Towed camera (DTC)\n\nDatasets include: \nVideo (oblique forward view)\nStereo stills (oblique forward view)\nNavigational data\n\nLineage: 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.\n\nThe imagery was processed with Marimba v1.0.0. [https://github.com/csiro-fair/marimba]\n\nFile naming convention: CameraPlatform_Camera_Survey_Deployment_YYYYMMDDTHHMMSSZ_image#\nGIS 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.\n&rft.creator=CSIRO &rft.creator=Marine National Facility &rft.creator=Sloyan, Bernadette &rft.creator=Webb, David &rft.creator=Ponsonby, Will &rft.creator=Palmer, Rod &rft.creator=Tyndall, Aaron &rft.creator=Jackett, Chris &rft.creator=Suthers, Iain &rft.creator=Woolley, Stephanie &rft.creator=Scoulding, Ben &rft.creator=Althaus, Franzis &rft.date=2025&rft.edition=v3&rft.coverage=westlimit=153.537; southlimit=-30.247; eastlimit=154.19400000000002; northlimit=-28.21; projection=WGS84&rft_rights=Creative Commons Attribution 4.0 International Licence https://creativecommons.org/licenses/by/4.0/&rft_rights=Data is accessible online and may be reused in accordance with licence conditions&rft_rights=All Rights (including copyright) CSIRO 2025.&rft_subject=video&rft_subject=still images&rft_subject=benthic&rft_subject=habitat&rft_subject=canyon&rft_subject=continental slope&rft_subject=Marine and estuarine ecology (incl. marine ichthyology)&rft_subject=Ecology&rft_subject=BIOLOGICAL SCIENCES&rft_subject=Biological oceanography&rft_subject=Oceanography&rft_subject=EARTH SCIENCES&rft_subject=Wildlife and habitat management&rft_subject=Environmental management&rft_subject=ENVIRONMENTAL SCIENCES&rft_subject=Image processing&rft_subject=Computer vision and multimedia computation&rft_subject=INFORMATION AND COMPUTING SCIENCES&rft.type=dataset&rft.language=English Access the data
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CC-BY

Creative Commons Attribution 4.0 International Licence
https://creativecommons.org/licenses/by/4.0/

Data is accessible online and may be reused in accordance with licence conditions

All Rights (including copyright) CSIRO 2025.

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Brief description

This data set contains the imagery collected on the Marine National Facility (MNF) RV Investigator voyage IN2024_V04, titled ‘East Australian Current canyons survey’. The voyage took place between 07/06/2024 and 03/07/2024 (AEST), departing from Sydney and ending in Brisbane, collecting imagery of benthic habitats together with oceanographic data targeting two canyons – Solitary and Richmond canyon – and the adjacent slope.

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: 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 v1.0.0. [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.

Available: 2025-05-16

Data time period: 2024-06-07 to 2024-07-03

This dataset is part of a larger collection

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154.194,-28.21 154.194,-30.247 153.537,-30.247 153.537,-28.21 154.194,-28.21

153.8655,-29.2285

Subjects
Biological Sciences | Biological Oceanography | Computer Vision and Multimedia Computation | Earth Sciences | Environmental Sciences | Ecology | Environmental Management | Information and Computing Sciences | Image Processing | Marine and Estuarine Ecology (Incl. Marine Ichthyology) | Oceanography | Wildlife and Habitat Management | benthic | canyon | continental slope | habitat | still images | video |

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