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Geographe Marine Park Bathymetry - 5m Resolution Grid
Australia has established a network of 58 marine parks within Commonwealth waters covering a total of 3.3 million square kilometres, or 40 per cent of our exclusive economic... -
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Standard Operation Procedures for a Multibeam Survey: Acquisition & Processing
The Australian Maritime Jurisdiction of approximately 7,000,000 km2 has, at most, 25% of its seabed surveyed at high resolution. Since September 2001, under Commonwealth Policy... -
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Multibeam Shapefile 2013
ArcGIS shapefile detailing GA's multibeam bathymetry holdings and coverage. -
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AHO Reference Surfaces Broome 0.5m 2023 (20230010R)
The Broome Reference Surfaces bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 25 Sep 2020 - 26 Sep 2020. This surface was created... -
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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... -
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Kimberley Region and WA Reefs Satellite-Derived Bathymetry Acquisition (20210024S)
The Kimberley Region and WA Reefs Bathymetry was derived by EOMAP form multispectral satellite data from the European Space Agency’s Sentinel-2 satellite sensor. EOMAP was... -
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Australia's Maritime Jurisdiction off the Australian Antarctic Territory (East)
Map showing Australia's Maritime Jurisdiction off the eastern portion of the Australian Antarctic Territory. One of the 27 constituent maps of the "Australia's Maritime... -
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Joseph Bonaparte Gulf 30 m bathymetry and derived Morphological Surfaces
Australia has established a network of 58 marine parks within Commonwealth waters covering a total of 3.3 million square kilometres, or 40 per cent of our exclusive economic... -
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Australia's Maritime Jurisdiction North of 25°176S
Map showing all of Australia's Maritime Jurisdiction north of approx 25°S . This includes areas around Cocos (Keeling) Islands and areas west of Christmas Island as well as... -
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Seabed Environments of the Eastern Joseph Bonaparte Gulf, Northern Australia
A seabed mapping survey over a series of carbonate banks, intervening channels and surrounding sediment plains on the Van Diemen Rise in the eastern Joseph Bonaparte Gulf was... -
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TOPAS Sea Trials Survey (GA-2361) - Bathymetry grids
The TOPAS Sea Trials survey GA-2361, was acquired by Geoscience Australia after the installation of the new Sub bottom profiler (TOPAS) onboard the RV Southern Surveyor during... -
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Kerguelen Plateau Bathymetric Grid, November 2010
This record was superseded on 12/04/2019 with approval from the Director, National Seabed Mapping as it has been superseded by eCat 71552 The existing regional bathymetric grid... -
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Australia's Maritime Jurisdiction around Heard Island and McDonald Islands -...
Map showing Australia's Maritime Jurisdiction around Heard Island and McDonald Islands, including a portion of the AAT. Lambert Conformal Conic Projection, WGS84 Datum, Central... -
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SI 1027 Clarence Strait to Dundas Strait (HIPP) Bathymetry Acquisition (20220008S)
The Clarence Strait to Dundas Strait bathymetry survey was acquired for the Australian Hydrographic Office (AHO) during the period 4 Jul 2023 – 9 Sep 2023. This was a... -
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MH370 Phase 1 Optimal Bathymetry datasets (GA-4421, GA-4422 and GA-4430)
On behalf of Australia, the Australian Transport Safety Bureau (ATSB) is leading search operations for missing Malaysian airlines flight MH370 in the Southern Indian Ocean.... -
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Oceanic Shoals Commonwealth Marine Reserve - High Resolution Multibeam Sonar...
This resource contains bathymetry and backscatter data for the Oceanic Shoals Commonwealth Marine Reserve (CMR) in the Timor Sea collected by Geoscience Australia during... -
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50m Multibeam Dataset of Australia - Tile number: SG59
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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AusBathyTopo (Australia) 250m 2023 - A regional-scale depth model (20230004C)
This record was superseded on 5/12/2024 with approval from the Director, National Seabed Mapping as it has been superseded by eCat 150050 The AusBathyTopo 250m (Australia) 2023... -
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Bathymetric Expression of the Fitzroy River Palaeochannel: Implications for...
We report the presence of a prominent bathymetric expression of the Fitzroy River palaeochannel on the continental shelf of the southern Great Barrier Reef (GBR), Australia. The... -
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The Nature and Origin of the Submarine Albany Canyons Off Southwest Australia
The Albany Canyon complex off southwest Australia extends 700 km from Cape Leeuwin to east of Esperance. The Canyons head on the uppermost continental slope and extend up to 90...