Data

Coral Sea - Calder Seamount - Geomorphology and Surface Classification

University of Tasmania, Australia
Lucieer, Vanessa
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/28047a73-ad75-4035-9188-ac1b3a92bf78&rft.title=Coral Sea - Calder Seamount - Geomorphology and Surface Classification&rft.identifier=https://metadata.imas.utas.edu.au/geonetwork/srv/eng/catalog.search#/metadata/28047a73-ad75-4035-9188-ac1b3a92bf78&rft.description=Voyage IN2019_V04 contributed an additional 29,000 kms2 of seafloor survey data to the Coral Sea knowledge base. From this new bathymetric data individual seamounts have been extracted and have been classified to the Geoscience Australia Geomorphology Classification Scheme. This dataset contains two layers representing the classification layers- 1) Surface (Plain, Slope, Escarpment) and 2) fine scale Geomorphology of the seamount for the Calder Seamount. Ongoing research with this survey data will provide new insights into the detailed geomorphic shape and spatial relationships between adjacent seabed features. This information will be released in future publications to show the potential of how the scale of such seafloor data can be used for predictive habitat modelling when analysed with the biological data overlays.Maintenance and Update Frequency: notPlannedStatement: RV Investigator voyage IN2019_V04 multibeam data acquisition. Methods for classification are detailed in post-survey report linked above.&rft.creator=Lucieer, Vanessa &rft.date=2020&rft.coverage=westlimit=153.070272402; southlimit=-26.9124079679; eastlimit=166.73726459; northlimit=-13.1239455622&rft.coverage=westlimit=153.070272402; southlimit=-26.9124079679; eastlimit=166.73726459; northlimit=-13.1239455622&rft.coverage=uplimit=5000; downlimit=200&rft.coverage=uplimit=5000; downlimit=200&rft_rights=This dataset is hosted by the Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, on behalf of NESP Marine Biodiversity Hub Project D4.&rft_rights=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).&rft_rights= http://creativecommons.org/licenses/by/4.0/&rft_rights=http://i.creativecommons.org/l/by/4.0/88x31.png&rft_rights=WWW:LINK-1.0-http--related&rft_rights=License Graphic&rft_rights=Creative Commons Attribution 4.0 International License&rft_rights=http://creativecommons.org/international/&rft_rights=WWW:LINK-1.0-http--related&rft_rights=WWW:LINK-1.0-http--related&rft_rights=License Text&rft_rights=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).&rft_rights=Creative Commons Attribution 4.0 International License http://creativecommons.org/licenses/by/4.0&rft_subject=geoscientificInformation&rft_subject=EARTH SCIENCE | BIOSPHERE | ECOSYSTEMS | MARINE ECOSYSTEMS&rft_subject=EARTH SCIENCE | OCEANS | BATHYMETRY/SEAFLOOR TOPOGRAPHY&rft_subject=Surveying (incl. Hydrographic Surveying)&rft_subject=ENGINEERING&rft_subject=GEOMATIC ENGINEERING&rft_subject=Marine and Estuarine Ecology (incl. Marine Ichthyology)&rft_subject=BIOLOGICAL SCIENCES&rft_subject=ECOLOGY&rft.type=dataset&rft.language=English Access the data
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This dataset is hosted by the Institute for Marine and Antarctic Studies (IMAS), University of Tasmania, on behalf of NESP Marine Biodiversity Hub Project D4.

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).

http://i.creativecommons.org/l/by/4.0/88x31.png

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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).

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Brief description

Voyage IN2019_V04 contributed an additional 29,000 kms2 of seafloor survey data to the Coral Sea knowledge base. From this new bathymetric data individual seamounts have been extracted and have been classified to the Geoscience Australia Geomorphology Classification Scheme. This dataset contains two layers representing the classification layers- 1) Surface (Plain, Slope, Escarpment) and 2) fine scale Geomorphology of the seamount for the Calder Seamount. Ongoing research with this survey data will provide new insights into the detailed geomorphic shape and spatial relationships between adjacent seabed features. This information will be released in future publications to show the potential of how the scale of such seafloor data can be used for predictive habitat modelling when analysed with the biological data overlays.

Lineage

Maintenance and Update Frequency: notPlanned
Statement: RV Investigator voyage IN2019_V04 multibeam data acquisition. Methods for classification are detailed in post-survey report linked above.

Notes

Credit
National Environmental Science Program (NESP) Marine Biodiversity Hub
Credit
We acknowledge the use of the CSIRO Marine National Facility, grid.473585.8 in undertaking this research.

Created: 2020-05-27

Data time period: 2020-08-07 to 2020-09-03

This dataset is part of a larger collection

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166.73726,-13.12395 166.73726,-26.91241 153.07027,-26.91241 153.07027,-13.12395 166.73726,-13.12395

159.903768496,-20.01817676505

text: westlimit=153.070272402; southlimit=-26.9124079679; eastlimit=166.73726459; northlimit=-13.1239455622

text: uplimit=5000; downlimit=200

Subjects
Biological Sciences | EARTH SCIENCE | BIOSPHERE | ECOSYSTEMS | MARINE ECOSYSTEMS | EARTH SCIENCE | OCEANS | BATHYMETRY/SEAFLOOR TOPOGRAPHY | Ecology | Engineering | Geomatic Engineering | Marine and Estuarine Ecology (Incl. Marine Ichthyology) | Surveying (Incl. Hydrographic Surveying) | geoscientificInformation |

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Other Information
(DATA ACCESS - Surface and geomorphological classification of Calder Seamount (zipped Shapefiles))

uri : https://data.imas.utas.edu.au/attachments/28047a73-ad75-4035-9188-ac1b3a92bf78/Calder.zip

(PUBLICATION - Post-survey report [pdf])

uri : https://www.nespmarine.edu.au/system/files/Lucieer_Post_Survey_Report_CoralSea_AMP_Milestone12.pdf

(Marine National Facility webpage)

uri : https://mnf.csiro.au/

global : a56b2120-9753-4285-9767-f09060f8f3b8

Identifiers
  • global : 28047a73-ad75-4035-9188-ac1b3a92bf78
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