National Crossings
Crossings are structures built to facilitate the movement over, under or through another physical feature. In the Transport Theme, crossings include bridges, tunnels, fords, culverts and boardwalks.
Commonwealth
National Roads
The national Road dataset is an aggregation of data from multiple jurisdiction sources which depicts national and accurate road based information.
Classification depending upon its purpose or importance, such as a national highway that connects capital cities, arterial roads which connect major regional centres or move large volumes of traffic across metropolitan areas, down to access roads which provide access to buildings within properties centrelines.
National Gazetteer of Australia
The Gazetteer of Australia is a database of Australia's place names.
The ICSM - Permanent Committee Plance Names (PCPN), with assistance from Geosicence Australia's, National Location Information Branch, has produced the Gazetteer of Australia 2012.
It contains place names derived from the:
Very High Resolution (<2.5 m) Very Low Temporal Coverage (>annual)
This is a "place holder" container for national coverage of high-resolution imagery taken on a yearly basis or longer.
Australian Statistical Geography Standard (ASGS) Mesh Block
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.
National Observations and Measurements
There are a number of geodetic observations and measurements performed at the national and local scale that contribute to datum definition, standards and lower positioning uncertainties. They also form part of the fundamental physical infrastructure that contribute to the National Positioning Infrastructure (NPI) Capability.
National Surface Hydrology
The National Surface Hydrology dataset is an aggregation of each of the state and territories surface hydrology into a single coverage for all of Australia.
This dataset provides a set of related feature classes to be used as the basis for the production of consistent hydrological information.
Major Aviation Terminals
This point dataset contains the major airport hangar facilities in Australia.
GAB Hydrogeological mapping
We are currently working with this datasets custodian to consume their metadata to populate these fields.
Geodata v3 framework data set
GEODATA TOPO 250K Series 3 is a vector representation of the major topographic features appearing on the 1:250,000 scale NATMAPs supplied in Personal Geodatabase format and is designed for use in a range of commercial GIS software. Data is arranged within specific themes. All data is based on the GDA94 coordinate system.
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