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AusBathyTopo (Great Barrier Reef) 30m 2017 - A regional-scale depth model (20170025C)
This dataset contains bathymetry (depth) products from the compilation of all available source bathymetry data within the Great Barrier Reef into a 30 m-resolution Digital... -
Recherche Archipelago bathymetry survey 2005 (GA0287)
This resource includes bathymetry data acquired during the Recherche Archipelago 2005 bathymetry survey collected using a Reson SeaBat 8125 multibeam sonar system by Curtin... -
Australian National High-resolution Bathymetry Models
Digital Elevation Model (DEM) for bathymetry of areas of interest around Australia. These models have a 30m-resolution. Value: Bathymetry mapping of the seafloor is vital for... -
SI 1004 Western Approaches to Torres Strait, QLD. (HIPP) Bathymetry...
The Western Approaches to Torres Strait Bathymetry survey was acquired for the Australian Hydrographic Office (AHO) onboard the MV Pacific Conquest, an unmanned vehicle USV and... -
Seafloor bathymetry of the Gascoyne Marine Park
This flythrough highlights canyon environments within the Gascoyne Marine Park offshore northwestern Australia. The Cape Range Canyon is a relatively narrow, linear canyon that... -
Seafloor bathymetry and biodiversity of Elizabeth and Middleton Reefs, Lord...
This flythrough highlights shallow and mesophotic seabed environments of Elizabeth and Middleton Reefs, located within the Lord Howe Marine Park. These reefs are unique because... -
GMRT AusSeabed PL019 Workshop-1: Attribute Values and Definitions
The GMRT-AusSeabed project aims to address the cost associated with processing, merging and reformatting of bathymetric data in marine modelling and management by enabling users... -
Darwin Harbour Habitat Mapping Program: Slope
This resource contains a slope grid for the greater Darwin Harbour region as part of a baseline seabed mapping program of Darwin Harbour and Bynoe Harbour. This project was... -
Australia's Seabed: How much is mapped? A national metadata assessment – 2024
Australia has a vast marine jurisdiction and a thriving ocean economy, but our ocean faces increasingly complex pressures. Advancing our ocean knowledge is key to unlocking a... -
Banks Strait bathymetry survey (A-1/GA4872)
This resource includes bathymetry data acquired during the Banks Strait bathymetry survey collected by University of Queensland during the period 16 – 28 March 2018 on the TV... -
The seafloor geomorphology of the Windmill Islands, Wilkes Land, East...
High-resolution marine sonar swath mapping, covering an area of ca. 33 km2 in the vicinity of the Windmill Islands (67° S, 110° E), Wilkes Land, east Antarctica, permits... -
Bathymetry of Australia video
This video is a flythrough around the coast of Australia shows the major topographic features of the seafloor around the continent. Starting in the south west the viewer can see... -
Davis Multibeam Survey 2016/17, Antarctica (GA-0357-0360/ AAP 5093/ HI590) –...
Geoscience Australia, the Royal Australian Navy (RAN) and the Australian Antarctic Division (AAD) conducted a hydrographic surveying and seafloor characterisation survey in... -
Port Fairy to Portland Bathymetry (20200012S)
The Port Fairy to Portland bathymetry survey was acquired by Deakin University Marine Mapping lab onboard the M/V Yolla over 6 days in 2020 using a Kongsberg EM2040C. This... -
Vanderford Glacier Multibeam Survey (20210002S)
The Vanderford Glacier bathymetry survey was acquired by the Australian Antarctic Division (AAD) during the maiden Antarctic voyage of the RSV Nuyina from 23 December 2021 – 30... -
Transit Sydney to Albany bathymetry (FK200110/GA4864)
This resource includes bathymetry data acquired during a transit from Sydney to Albany using a Kongsberg EM302 multibeam sonar system. The transit (FK200110/GA4864) was... -
Houtman Sub-basin 2D Seismic Survey 2014, (GA-0349/Duke10046) - High...
Geoscience Australia conducted a marine seismic survey (GA-0349) over poorly defined areas of the Houtman sub-basin (part of the Perth basin) between 15th of November to the... -
Darwin Harbour Habitat Mapping Program: High resolution bathymetry grid
This resource contains a multibeam bathymetry grid for the greater Darwin Harbour region as part of a baseline seabed mapping program of Darwin Harbour and Bynoe Harbour. This... -
Tasmanian East Coast (GA4883)
This resource includes bathymetry data acquired during the Tasmanian East Coast bathymetry survey collected by Institute for Marine and Antarctic Studies (IMAS) University of... -
DEPRECATED - National Intertidal Digital Elevation Model 25m 1.0.0
This record has been superseded by eCat 149403 The National Intertidal Digital Elevation Model (NIDEM) product is a continental-scale elevation dataset for Australia's exposed...