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Mapping and classification of Darwin Harbour seabed
This data presents the results of seabed mapping and habitat classification surveys completed in Darwin Harbour during 2011 and 2013 as part of the Northern Territory... -
Australia's Maritime Jurisdiction around Macquarie Island - Lambert projection
Map showing Australia's Maritime Jurisdiction around Macquarie Island. Based on Lambert Conformal Conic Projection. One of the 27 constituent maps of the "Australia's Maritime... -
Lord Howe Bathymetry (GA-2461 only)
This dataset contains the processed bathymetric dataset from the Lord Howe and Lord How Island survey area held by Geoscience Australia. This dataset includes multibeam... -
Seascapes of the Australian Margin: Keystroke Methodology
This report details the keystroke methodology used to create the seascape maps for planning areas of the Australian margin. -
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... -
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... -
Bathymetry grids of Jervis Bay
Geoscience Australia carried out marine surveys in Jervis Bay (NSW) in 2007, 2008 and 2009 (GA303, GA305, GA309, GA312) to map seabed bathymetry and characterise benthic... -
Australia's Maritime Jurisdiction around the State of Tasmania
Map showing Australia's Maritime Jurisdiction around the State of Tasmania, including Macquarie Island. Based on Mercator Projection. One of the 27 constituent maps of the... -
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... -
Seafloor bathymetry flythrough of Australia's Antarctic Territory
This flythrough presents seabed bathymetry compilations for the Australian Antarctic margin. The bathymetry data presented is derived from a combination multibeam, singlebeam... -
Darwin Harbour Habitat Mapping Program multibeam bathymetry flythroughs
In December 2010, the Northern Territory Government (NTG) announced funding for high priority environmental monitoring and research activities in Darwin Harbour. Following the... -
Flythrough showing the seafloor geomorphology of the Windmill Islands, Casey...
This flythrough illustrates the geomorphic features imaged during a multibeam sonar survey (GA-0348) of the coastal waters around Casey station and the adjacent Windmill... -
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... -
Seabed exposure and ecological disturbance on Australia's continental shelf:...
Disturbances characterise many natural environments - on land, a forest fire that removes a patch of old-growth trees is an example. The trees that first colonise the vacant... -
Australian Bathymetry and Topography MapServer
The Australian Bathymetry and Topography web service includes the topography of Australia and the bathymetry of the adjoining Australian Exclusive Economic Zone. The area... -
Seabed Environments and Subsurface Geology of the Capel-Faust Basins and...
This report contains the preliminary results of Geoscience Australia marine reconnaissance survey TAN0713 to the east margin of Australia. The survey, completed as part of the... -
2011 Audit of High Resolution Coastal Elevation Data in Australia
An audit of high resolution elevation data capture in relation to densely populated areas was completed to: provide an overview of the status of high resolution elevation data... -
Multibeam Coverage Shapefile 2015
This record was superseded on 30/08/2024 with approval from the Director, National Seabed Mapping as it has been superseded by eCat 90072. ArcGIS shapefile detailing GA's... -
Australia's Maritime Jurisdiction in the Timor Sea 2014
Map showing Australia's Maritime Jurisdiction in the Timor Sea. Updated in June 2014 from "Australia's Maritime Jurisdiction in the Timor Sea" (GeoCat 68796) to conform with...