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This collection comprises authoritative geospatial datasets detailing Australia's maritime jurisdiction, including territorial seas, exclusive economic zones, and continental shelf limits. It features treaty-defined boundaries with neighboring nations and standardized regional maps for specific areas like the Timor Sea and Torres Strait. The data supports the precise delineation of legal maritime zones and the analysis of spatial extents for compliance and policy research.
A geospatial map depicting Australia's maritime jurisdiction in the Arafura and Coral Seas. It is one of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' (GeoCat 71789) and shows the extended continental shelf approved in April 2008, treaties, and various maritime zones. The map was published by Geoscience Australia and uses bathymetric data from 2009 and 1997, with a last update recorded on 2026-04-30.
One of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' (GeoCat 71789). The map, updated in June 2014 by Geoscience Australia, depicts Australia's continental shelf as proclaimed in the 2012 proclamation under the Seas and Submerged Lands Act 1973. Background imagery combines bathymetric data from 2009 and 1997 with NASA's Blue Marble land imagery.
Geoscience Australia's map depicts Australia's maritime jurisdiction north of approximately 25°S, updated in December 2019 to reflect the 2018 Australia/Timor-Leste Maritime Boundaries Treaty. It is one of 28 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' and includes areas around Cocos (Keeling) Islands and Christmas Island. The background combines bathymetric and topographic imagery from Geoscience Australia and other sources.
A geospatial map depicts Australia's maritime jurisdiction north of approximately 25 degrees South latitude. The map is part of a 28-map series published by the Australian Ocean Data Network and was updated in April 2026. It includes the extended continental shelf approved in 2008, treaty boundaries, and zones around Cocos (Keeling) Islands and Christmas Island.
December 2019 updated map showing Australia's maritime jurisdiction in the Timor Sea, reflecting the 2018 Australia-Timor-Leste treaty. One of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series', it depicts continental shelf limits established under the Seas and Submerged Lands Act 1973. The map is indicative only and should not be used as a definitive source, with some limits subject to change.
June 2014 map depicting Australia's maritime jurisdiction in the Timor Sea, updated to conform with the Australian Maritime Boundaries 2014 dataset. It is one of 27 constituent maps in the Australia's Maritime Jurisdiction Map Series, produced by Geoscience Australia. The map illustrates the continental shelf as proclaimed in 2012 and uses bathymetric and topographic background imagery from multiple sources.
Geoscience Australia Data provides a map depicting Australia's maritime jurisdiction in the Arafura and Coral Seas. It is one of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' and shows the extended continental shelf approved in 2008, treaties, and various maritime zones. The background bathymetric image is derived from a 2009 9 arc second grid and a 1997 grid by Smith and Sandwell.
Geoscience Australia developed this digital representation of Australia's maritime zones, including territorial baselines and international treaty boundaries. The data covers the Australian marine jurisdiction from approximately 7°S to 70°S latitude and 40°E to 175°E longitude, with a currency date of May 2014. It was published in consultation with Commonwealth agencies including the Attorney-General's Department and the Department of Foreign Affairs and Trade.
Treaties - Australian Maritime Boundaries 2014a is a GIS dataset providing a digital representation of Australia's international maritime boundaries established by treaties. Published by Geoscience Australia in May 2014, it covers the nation's entire marine jurisdiction, including external territories. All spatial coordinates are supplied in the GDA94 datum.
Australia's maritime zones and boundaries, derived from the Australian Maritime Boundaries 2014 dataset. The map shows territorial sea baselines, limits established under the Sea and Submerged Lands Act 1973, and continental shelf limits confirmed in 2008. It was published by Geoscience Australia and supersedes the Edition 4 map from November 2013.
Australia's Maritime Jurisdiction in the Timor Sea is a geospatial map depicting the nation's extended continental shelf, treaties, and maritime zones. The map is part of the 27-constituent 'Australia's Maritime Jurisdiction Map Series' and was published by Geoscience Australia. Its background bathymetry combines a 2009 9 arc-second grid with a 1997 grid, and land imagery is derived from NASA's Blue Marble.
A geospatial map depicting Australia's maritime jurisdiction off Northern Australia, including the extended continental shelf approved in 2008, treaties, and various maritime zones. It is one of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' (GeoCat 71789). The background combines bathymetry data from Geoscience Australia (2009) and Smith & Sandwell (1997) with land imagery from NASA's Blue Marble.
One constituent map from the Australia's Maritime Jurisdiction Map Series depicts the extended continental shelf approved by the Commission on the Limits of the Continental Shelf in April 2008. The background combines a 2009 bathymetric and topographic grid with a 1997 grid by Smith and Sandwell, and land imagery from NASA's Blue Marble. It is an A0-sized PDF downloadable from the Australian Ocean Data Network.
Geoscience Australia Data provides a map depicting Australia's maritime jurisdiction in the Bass Strait. The map is part of a 27-map series and shows the extended continental shelf approved in 2008, along with various maritime zones. The background bathymetric image is derived from a 2009 9 arc-second grid and a 1997 grid by Smith and Sandwell.
A geospatial map depicting Australia's continental shelf boundaries as proclaimed in the Seas and Submerged Lands Act 1973. The background bathymetric image combines data from Geoscience Australia's 2009 grid and Smith and Sandwell's 1997 grid, with land imagery from NASA's Blue Marble. It is one of 27 constituent maps in the Australia's Maritime Jurisdiction Map Series, updated in April 2021 to conform with Australian Maritime Boundaries 2020 data.
A map depicting Australia's maritime jurisdiction in the Torres Strait. It is one of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' (GeoCat 71789). The map shows the extended continental shelf approved in April 2008, treaties, various maritime zones, and a bathymetric background derived from vessel and satellite data.
Geoscience Australia's 2014 digital representation of Australia's maritime limits and boundaries under the Seas and Submerged Lands Act 1973. The data covers the Australian marine jurisdiction from latitudes 7°S to 70°S and longitudes 40°E to 175°E, including external territories.
Australia's maritime jurisdiction north of 25°S is depicted in a 3277mm x 1050mm PDF map, updated in December 2019 to reflect the Australia/Timor-Leste Maritime Boundaries Treaty. The map includes areas around Cocos (Keeling) Islands, Christmas Island, and the continental north, with bathymetry derived from Geoscience Australia and W.H.F. Smith/D.T. Sandwell 1997 grids.
Geoscience Australia's Australian Maritime Boundaries (AMB) 2014a data provides a digital representation of Australia's maritime zones as established under the Seas and Submerged Lands Act 1973. The dataset includes territorial baselines, outer limits of maritime zones, and boundaries from treaties with neighboring countries, covering latitudes from 7°S to 70°S and longitudes from 40°E to 175°E. This version, published in May 2014, incorporates technical amendments based on user feedback and is provided in ESRI Geodatabase format.
Geoscience Australia's digital representation of Australia's international maritime treaty boundaries. The dataset covers the entire Australian marine jurisdiction, including waters adjacent to the mainland, offshore islands, and External Territories, and was updated in June 2020 to include the 2018 Australia Timor-Leste treaty. Data is provided in ESRI Geodatabase format and as a REST web service.