National Federal Electoral Boundaries
The national federal electoral boundaries is a national coverage different federal electoral boundaries into a single coverage.
The national federal electoral boundaries is a national coverage different federal electoral boundaries into a single coverage.
The Land Parcel dataset is a data aggregation sourced from the jurisdictions which depicts national and accurate land and strata based information including parcels representing easements, roads, crossing, rail and water.
Australia's future safety, prosperity and sustainability depends on making informed policy and investment decisions that meet the needs of today, and the decades ahead. Digital elevation data which describes Australia's landforms and seabed is crucial for addressing issues relating to the impacts of climate change, disaster management, water security, environmental management, urban planning and infrastructure design.
The national geocoded dataset is a data aggregation from multiple jurisdiction sources which depicts national and accurate information for geocoded addressing.
Mesh Blocks (MBs) are the smallest geographical area defined by the ABS. They are designed as geographic building blocks rather than as areas for the release of statistics themselves. All statistical areas in the Australian Statistical Geography Standard (ASGS), both ABS and Non ABS Structures, are built up from one or more MBs.
The National groundwater dataset is derived from multiple inputs aggregated together to provide a national coverage for all of Australia.
The dataset provides a nationally consistent set of groundwater boundaries and properties including aquifer boundaries, geometry, salinity, yield and hydraulic conductivity.
The national groundwater dependent ecosystems is a dataset aggregated from different sources to produce a national coverage over all of Australia.
Groundwater Dependent Ecosystems (GDE) is ecological and hydrogeological information on known groundwater dependent ecosystems and ecosystems that potentially use groundwater.
The National groundwater bores is a national dataset aggregated from numerous inputs to produce a consistent coverage over Australia for groundwater bores.
The groundwater bores (including monitoring, irrigation and commercial bores) and associated lithology, construction and hydrostratigraphy logs. The National Aquifer Framework has been used to standardise the hydrogeological unit terminology for this dataset.
The term Territorial Sea Baseline (TSB) refers to the line from which the seaward limits of Australia's Maritime Zones are measured. These include the breadth of the territorial sea; the seaward limits of the contiguous zone, the exclusive economic zone and, in some cases, the continental shelf.
The territorial sea baseline may be of various types depending upon the shape of the coastline in any given locality:
The Continental Shelf is the area of the seabed and subsoil which extends beyond the territorial sea to a distance of 200M from the territorial sea baseline and beyond that distance to the outer edge of the continental margin as defined in Article 76 of the Convention. The continental shelf is largely coextensive with the exclusive economic zone within 200M from the territorial sea baselines (there are certain areas between Australia and Indonesia and Australia and Papua New Guinea where they are not coextensive).