Data

Deep reef substrata at Ningaloo Marine Park

Australian Ocean Data Network
Collings, Simon ; Campbell, Norm ; Tonks, Mark ; Donovan, Anthea ; Keesing, John
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://metadata.imas.utas.edu.au/geonetwork/srv/eng/catalog.search#/metadata/cdaf5407-b99c-402b-8c3c-1e2e6fd776e7&rft.title=Deep reef substrata at Ningaloo Marine Park&rft.identifier=https://metadata.imas.utas.edu.au/geonetwork/srv/eng/catalog.search#/metadata/cdaf5407-b99c-402b-8c3c-1e2e6fd776e7&rft.description=Data from multibeam echosounder surveys taken as part of the Ningaloo Outlook project were classified into various seafloor cover types according to their hardness, rugosity and depth. The classifications were validated with towed video ground truth where it was available. This dataset describes two AOIs which are explicitly part of the Ningaloo Outlook Deep Reefs project. Substratum classifications were applied using multibeam backscatter angular response curves along with rugosity as input to a maximum likelihood classifier. See original metadata record(s) and associated attached documents for accuracy estimates, alternate classification techniques, and additional surveyed areas. https://doi.org/10.25919/kssa-5b46 https://doi.org/10.25919/kttc-x397 https://doi.org/10.25919/8m65-7k26Maintenance and Update Frequency: notPlannedStatement: Please see the report: Classifying Deep Reef Substrata at Ningaloo Marine Park [2021] Simon Collings, Norm Campbell, Mark Tonks, Anthea Donovan and John Keesing (source is unknown - contact CSIRO) And attachments to original metadata records in CSIRO holdings, for further details. https://doi.org/10.25919/kssa-5b46 https://doi.org/10.25919/kttc-x397 https://doi.org/10.25919/8m65-7k26&rft.creator=Collings, Simon &rft.creator=Campbell, Norm &rft.creator=Tonks, Mark &rft.creator=Donovan, Anthea &rft.creator=Keesing, John &rft.date=2020&rft.coverage=westlimit=113.4948; southlimit=-23.1576; eastlimit=113.7808; northlimit=-22.0689&rft.coverage=westlimit=113.4948; southlimit=-23.1576; eastlimit=113.7808; northlimit=-22.0689&rft_rights=Creative Commons Attribution 4.0 International License http://creativecommons.org/licenses/by/4.0/&rft_rights=Cite data as: Collings, S., Campbell, N., Tonks, M., Donovan, A. & Keesing, J. (2021): Deep Reef Substrata at Ningaloo Marine Park. Data accessed at http://metadata.imas.utas.edu.au/geonetwork/srv/eng/metadata.show?uuid=cdaf5407-b99c-402b-8c3c-1e2e6fd776e7 on (access date). Please also cite the original data sources at: https://doi.org/10.25919/kssa-5b46 https://doi.org/10.25919/kttc-x397 https://doi.org/10.25919/8m65-7k26&rft_rights=This dataset is hosted by the Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, on behalf of CSIRO for the purposes of the Seamap Australia collaborative project (a nationally consolidated seafloor map).&rft_subject=environment&rft_subject=oceans&rft_subject=geoscientificInformation&rft_subject=BENTHIC HABITAT&rft_subject=EARTH SCIENCE&rft_subject=BIOSPHERE&rft_subject=AQUATIC ECOSYSTEMS&rft_subject=MARINE HABITAT&rft_subject=SEAFLOOR TOPOGRAPHY&rft_subject=OCEANS&rft_subject=BATHYMETRY/SEAFLOOR TOPOGRAPHY&rft_subject=Temperate Reef&rft_subject=Environmental Sciences not elsewhere classified&rft_subject=ENVIRONMENTAL SCIENCES&rft_subject=OTHER ENVIRONMENTAL SCIENCES&rft_subject=Marine and Estuarine Ecology (incl. Marine Ichthyology)&rft_subject=BIOLOGICAL SCIENCES&rft_subject=ECOLOGY&rft_subject=Benthic habitat&rft_subject=Substratum classification&rft.type=dataset&rft.language=English Access the data
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CC-BY

Creative Commons Attribution 4.0 International License
http://creativecommons.org/licenses/by/4.0/

Cite data as: Collings, S., Campbell, N., Tonks, M., Donovan, A. & Keesing, J. (2021): Deep Reef Substrata at Ningaloo Marine Park. Data accessed at http://metadata.imas.utas.edu.au/geonetwork/srv/eng/metadata.show?uuid=cdaf5407-b99c-402b-8c3c-1e2e6fd776e7 on (access date).

Please also cite the original data sources at:
https://doi.org/10.25919/kssa-5b46
https://doi.org/10.25919/kttc-x397
https://doi.org/10.25919/8m65-7k26

This dataset is hosted by the Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, on behalf of CSIRO for the purposes of the Seamap Australia collaborative project (a nationally consolidated seafloor map).

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Brief description

Data from multibeam echosounder surveys taken as part of the Ningaloo Outlook project were classified into various seafloor cover types according to their hardness, rugosity and depth. The classifications were validated with towed video ground truth where it was available. This dataset describes two AOIs which are explicitly part of the Ningaloo Outlook Deep Reefs project. Substratum classifications were applied using multibeam backscatter angular response curves along with rugosity as input to a maximum likelihood classifier. See original metadata record(s) and associated attached documents for accuracy estimates, alternate classification techniques, and additional surveyed areas. https://doi.org/10.25919/kssa-5b46 https://doi.org/10.25919/kttc-x397 https://doi.org/10.25919/8m65-7k26

Lineage

Maintenance and Update Frequency: notPlanned
Statement: Please see the report: "Classifying Deep Reef Substrata at Ningaloo Marine Park" [2021] Simon Collings, Norm Campbell, Mark Tonks, Anthea Donovan and John Keesing (source is unknown - contact CSIRO) And attachments to original metadata records in CSIRO holdings, for further details. https://doi.org/10.25919/kssa-5b46 https://doi.org/10.25919/kttc-x397 https://doi.org/10.25919/8m65-7k26

Data time period: 2019-03-17 to 2019-03-28

This dataset is part of a larger collection

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113.7808,-22.0689 113.7808,-23.1576 113.4948,-23.1576 113.4948,-22.0689 113.7808,-22.0689

113.6378,-22.61325

text: westlimit=113.4948; southlimit=-23.1576; eastlimit=113.7808; northlimit=-22.0689

Subjects
AQUATIC ECOSYSTEMS | BATHYMETRY/SEAFLOOR TOPOGRAPHY | BENTHIC HABITAT | Biological Sciences | BIOSPHERE | Benthic habitat | EARTH SCIENCE | Ecology | Environmental Sciences | Environmental Sciences Not Elsewhere Classified | MARINE HABITAT | Marine and Estuarine Ecology (Incl. Marine Ichthyology) | OCEANS | Other Environmental Sciences | SEAFLOOR TOPOGRAPHY | Substratum classification | Temperate Reef | environment | geoscientificInformation | oceans |

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(View and download this data through the interactive Seamap Australia data portal.)

uri : https://seamapaustralia.org/map/#96b9fd81-8076-4d7c-bc23-60e35d8ad24b

global : 4739e4b0-4dba-4ec5-b658-02c09f27ab9a

Identifiers
  • global : cdaf5407-b99c-402b-8c3c-1e2e6fd776e7
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