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Marine Bathymetry Data Collection
Bathymetry is the study and mapping of the sea floor. It involves obtaining measurements of the depth of the ocean and is the equivalent to mapping topography on land.... -
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Local Moran I Grid of Darwin Harbour
The local Moran I grid calculates local autocorrelation of the bathymetry grid. It indicates local heterogeneity. The large and positive values represent positive... -
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Geomorphic Features of the Continental Margin of Australia
Report to the National Oceans Office on the production of a consistent, high-quality bathymetric data grid and definition and description of geomorphic units for part of... -
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Australia's Maritime Jurisdiction in the Timor Sea
Map showing Australia's Maritime Jurisdiction in the Timor Sea. One of the 27 constituent maps of the "Australia's Maritime Jurisdiction Map Series" (GeoCat 71789). Depicting... -
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50m Multibeam Dataset of Australia - Tile number: SH56
This tile contains all multibeam data held by Geoscience Australia on August 2012 within the specified area. The data has been gridded to 50m resolution. Some deeper data has... -
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Methodologies for multibeam seabed hardness mapping in the Timor Sea -...
This dataset contains bathymetry local moran I data from seabed mapping surveys on the Van Diemen Rise in the eastern Joseph Bonaparte Gulf of the Timor Sea. The survey was... -
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Bathymetric Mapping of the Australian Continental Margin : A Possible Model...
Legacy product - no abstract available -
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Vlaming Sub-Basin Marine Environmental Survey (GA-0334/S. Supporter...
Geoscience Australia conducted a marine survey to provide seabed environmental information to support the assessment of the CO2 storage potential of the Vlaming Sub-Basin. The... -
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The Creation of High Resolution Bathymetry Grids for the Lord Howe Island Region
Detailed seabed bathymetric data are needed to better understand our marine environment because models of seabed morphology derived from these data provide useful insights into... -
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Methodologies for multibeam seabed hardness mapping in the Timor Sea - Surface Area
This dataset contains surface area data from seabed mapping surveys on the Van Diemen Rise in the eastern Joseph Bonaparte Gulf of the Timor Sea. The survey was conducted under... -
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Methodologies for seabed substrate characterisation using multibeam...
The use of multibeam bathymetry, backscatter data and their derivatives together with geophysical data, sediment samples, biological collections and underwater video/still... -
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SI 1042 Lord Mayor Shoal to Pitt Shoals (HIPP) Bathymetry Acquisition (20230021S)
The Lord Mayor Shoal to Pitt Shoals bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 1 Oct 2023 – 30 Nov 2023. This was a... -
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SI 1003 Van Diemen Gulf (North-West Inshore Route), NT (HIPP) Bathymetry...
The Van Diemen Gulf (North-West Inshore Route) bathymetry survey was acquired for the Australian Hydrographic Office (AHO) onboard the MV Offshore Guardian and the MV Speical... -
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SI 1043 Cape Fourcroy (West) (HIPP) Bathymetry Acquisition (20230016S)
The Cape Fourcroy (West) bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 18 Aug 2023 – 15 Oct 2023. This was a contracted... -
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Multibeam Shapefile 2012
ArcGIS shapefile detailing GA's multibeam bathymetry holdings and coverage. -
Ellis Fjord Depths
This data set contains sounding data for Ellis Fjord, one of the fjords of the Vestfold Hills. -
XYZ single and multibeam bathymetry grids for the WA Margins
This is a compilation of all the processed single beam and multibeam data that are publicly released and that Geoscience Australia holds in its database for the WA Margins... -
Bathymetry derived topographic aspect grid
The grid was created from the Australian bathymetry and topography grid (2009, version 4). The data represents the degree of aspect of a slope surface (a rectangle of 3 by 3... -
Gravity, Magnetic and Bathymetry Grids from Levelled Data for Northwest...
Legacy product - no abstract available You can also purchase hard copies of Geoscience Australia data and other products at http://www.ga.gov.au/products-services/how-to-order-... -
Bathymetry grids of south east Tasmania Shelf
Geoscience Australia carried out marine surveys in southeast Tasmania in 2008 and 2009 (GA0315) to map seabed bathymetry and characterise benthic environments through...