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Davis Coastal Seabed Mapping Survey, Antarctica (GA-4301 / AAS2201 / HI468) - High Resolution Backscatter Grids

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Created 14/01/2025

Updated 14/01/2025

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The Davis Coastal Seabed Mapping Survey, Antarctica (GA-4301 / AAS2201 / HI468) was acquired by the Australian Antarctic Division workboat Howard Burton during February-March 2010 as a component of Australian Antarctic Science (AAS) Project 2201 - Natural Variability and Human Induced Change on Antarctic Nearshore Marine Benthic Communities. The survey was undertaken as a collaboration between Geoscience Australia, the Australian Antarctic Division and the Australian Hydrographic Service (Royal Australian Navy). The objectives were to provide multibeam bathymetry and backscatter of the coastal region of the Vestfold Hills around Davis Station, Antarctica, to aid the understanding of sea bed character, benthic habitats, provide a basis for hydrodynamic modeling of water movement around Davis, and to update and extend the navigational charts of the region.

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Title Davis Coastal Seabed Mapping Survey, Antarctica (GA-4301 / AAS2201 / HI468) - High Resolution Backscatter Grids
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/2e5229da-acfe-44e1-8a64-09acd0361213
Contact Point
Geoscience Australia
clientservices@ga.gov.au
Reference Period 20/04/2018
Geospatial Coverage {"type": "Polygon", "coordinates": [[[77.74, -68.68], [78.11, -68.68], [78.11, -68.5], [77.74, -68.5], [77.74, -68.68]]]}
Data Portal data.gov.au

Data Source

This dataset was originally found on data.gov.au "Davis Coastal Seabed Mapping Survey, Antarctica (GA-4301 / AAS2201 / HI468) - High Resolution Backscatter Grids". Please visit the source to access the original metadata of the dataset:
https://devweb.dga.links.com.au/data/dataset/davis-coastal-seabed-mapping-survey-antarctica-ga-4301-aas2201-hi468-high-resolution-backscatte1

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No duplicate datasets found.