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Australia's exclusive economic zone (EEZ) was declared on 1 August 1994 and extends from 12 to 200 nautical miles (22 to 370 km) from the coastline of Australia and its external territories, except where a maritime delimitation agreement exists with another state. [1] [2] To the 12 nautical-mile boundary is Australia's territorial waters.
Named border corners of Australia. The border corners of Australia are the meeting points of state or territory borders. There are five such points, each recognised with a boundary marker, and all located in remote areas. [1] The five border corners are: Surveyor Generals Corner – WA/NT/SA; Poeppel Corner – NT/SA/Qld; Haddon Corner – SA/Qld
Module:Location map/data/Australia Victoria is a location map definition used to overlay markers and labels on an equirectangular projection map of Victoria in Australia. The markers are placed by latitude and longitude coordinates on the default map or a similar map image.
This was most common from the 1970s through the early 1990s, because GIS software developers had to invent their own geometry data structures, but incorporated existing relational database file formats for the attributes. For example, the Esri Shapefile format includes the .dbf file from the DOS dBase software.
Western Australia is the largest state, covering just under one third of the Australian landmass, followed by Queensland, South Australia, and New South Wales. Australia also has several minor territories; the federal government administers a separate area within New South Wales, the Jervis Bay Territory , as a naval base and seaport for the ...
In spatial analysis, four major problems interfere with an accurate estimation of the statistical parameter: the boundary problem, scale problem, pattern problem (or spatial autocorrelation), and modifiable areal unit problem. [1] The boundary problem occurs because of the loss of neighbours in analyses that depend on the values of the neighbours.
Queensland, the north-east state of Australia. Queensland is the north-eastern state of Australia and has land borders with three other Australian states and territories: New South Wales (to the south), South Australia (to the south-west) and Northern Territory (to the west).
The ARC/INFO Coverage data structure (1981), a topological data model based on POLYVRT. Topology was a very early concern for GIS. The earliest vector systems, such as the Canadian Geographic Information System, did not manage topological relationships, and problems such as sliver polygons proliferated, especially in operations such as vector overlay. [9]