Commonwealth

Building Approvals Publication

The monthly Building Approvals (BAPS) collection collects data relating to residential and non-residential building work above certain value limits that have been approved within the reference month. Data from this collection is an important leading economic indicator of future building activity. It also provides the sampling framework for the quarterly Building Activity Survey, which is a major contributor to the quarterly National Accounts estimates.

Gazetteer of Australia 2012

The Gazetteer provides information on the location and spelling of more than 370,000 geographical names across Australia as at January 2012. The supply of data is coordinated by the Intergovernmental Committee on Surveying and Mapping and derived from State, Territory and Australian Government agencies. Copyright of the Gazetteer data resides with the relevant state, territory and Australian Government agencies which are custodians of the data. The Gazetteer fields include: - Record ID - unique feature identifier for each feature. - Authority ID - custodian state or territory.

1 second SRTM Derived Hydrological Digital Elevation Model (DEM-H) version 1.0

The 1 second SRTM derived DEM-H Version 1.0 is a 1 arc second (~30 m) gridded digital elevation model (DEM) that has been hydrologically conditioned and drainage enforced. The DEM-H captures flow paths based on SRTM elevations and mapped stream lines, and supports delineation of catchments and related hydrological attributes.

ASGS Statistical Area Level 1

Statistical Area Level 1 (SA1s) are designed to maximise the spatial detail available for Census data. Most SA1s have a population of between 200 to 800 persons with an average population of approximately 400 persons. This is to optimise the balance between spatial detail and the ability to cross classify Census variables without the resulting counts becoming too small for use. SA1s aim to separate out areas with different geographic characteristics within Suburb and Locality boundaries. In rural areas they often combine related Locality boundaries.  

ASGS Statistical Area Level 2

Statistical Area Level 2 (SA2s) are functional areas that represent a community that interacts together socially and economically. They often align with Suburb and Locality boundaries to improve the geographic coding of data to these areas. In major urban areas SA2s often reflect one or more related suburbs. The SA2 is the smallest area for the release of many ABS statistics, including the Estimated Resident Population (ERP), Health & Vitals and Building Approvals data.

ABS ASGS State Boundaries

State and Territory (S/T) are separate spatial units representing the States and Territories within Australia. Jervis Bay Territory, the Territories of Christmas Island; Cocos (Keeling) Islands and Norfolk Island are included as one spatial unit at the State and Territory level under the category of Other Territories.  

S/T are aggregations of one or more Statistical Area Level 4 (SA4s) in the ASGS Main Structure.  

S/T boundaries are contiguous and, in aggregate, cover the whole of Australia without gaps or overlaps.

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