AndreaBozzo/ceres-open-data-index huggingface dataset:
IREG (2021) – ASGS Ed. 3

Indigenous Regions (IREG) are large geographical areas based on historical boundaries. The larger population of Indigenous Regions enables highly detailed analysis. It is part of the Indigenous Structure, a geographical standard for the publication and analysis of statistics about the Aboriginal and/or Torres Strait Islander peoples of Australia. Statistical Area Level 1 (SA1s) aggregate to Indigenous Locations which aggregate to Indigenous Areas, and they in turn aggregate to Indigenous Regions. At each hierarchical level, all of Geographic Australia is covered without gaps or overlaps. The boundaries in the Indigenous Structure are built from whole SA1s. SA1s are designed with reference to language groups, information from people with local knowledge of certain communities, and transport networks to identify both remote and non-remote discrete communities and urban areas with a high usual resident Aboriginal and Torres Strait Islander population. In some cases, Aboriginal and Torres Strait Islander communities that are too small to be identified separately have been combined with other nearby and associated communities. Data and geography references * Source data publication: [Australian Statistical Geography Standard (ASGS) Edition 3] * Geographic boundary information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Indigenous Regions] * Further information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Indigenous Structure] * Source: [Australian Bureau of Statistics (ABS)] Made possible by the Digital Atlas of Australia The [Digital Atlas of Australia] is a key Australian Government initiative being led by Geoscience Australia, highlighted in the [Data and Digital Government Strategy]. It brings together trusted datasets from across government in an interactive, secure, and easy-to-use geospatial platform. The Australian Bureau of Statistics (ABS) is working in partnership with Geoscience Australia to establish a set of web services to make ABS data available in the Digital Atlas of Australia. Contact the Australian Bureau of Statistics * Email [geography@abs.gov.au] if you have any questions or feedback about this web service. * [Subscribe] to get updates on ABS web services and geospatial products. Privacy at the Australian Bureau of Statistics Read how the ABS manages personal information - [ABS privacy policy].
ABS Estimated resident population SA2 2001 to 2023

Estimated resident population (ERP) is the official measure of the Australian population. This dataset presents estimated resident population for 30 June 2001 to 30 June 2023 by [Statistical Areas Level 2 (SA2s), 2021]. Estimates are final for 2001 to 2021, revised for 2022, and preliminary for 2023. What is ERP? ERP links people to a place of usual residence within Australia. Usual residence is the address at which a person considers themselves to currently live. ERP includes all people who usually live in Australia (regardless of nationality, citizenship or legal status), with the exception of foreign diplomatic personnel and their families. It includes usual residents who are overseas for less than 12 months out of a continuous 16-month period. It excludes those who are in Australia for less than 12 months out of a continuous 16-month period. ERP is prepared by adding births, subtracting deaths and adding the net of overseas and internal migration to a base population derived from the latest Census of Population and Housing. The SA2 estimates in this product are subject to some error. Some caution should be exercised when using the estimates, especially for areas with very small populations. Estimates of under three people should be regarded as synthetic due to confidentiality procedures. For further information about the data see: [Regional Population Methodology]. Made possible by the Digital Atlas of Australia [The Digital Atlas of Australia] is an Australian Government initiative being led by Geoscience Australia. It will bring together trusted datasets from across government in an interactive, secure, and easy-to-use geospatial platform. The Australian Bureau of Statistics (ABS) is working in partnership with Geoscience Australia to establish a set of web services to make ABS data available in the Digital Atlas. Contact the Australian Bureau of Statistics (ABS) If you have questions, feedback or would like to receive updates about this web service, please email [geography@abs.gov.au]. For information about how the ABS manages any personal information you provide view the [ABS privacy policy]. Data and geography references Source data publication: [Regional population, 2022-23] Geographic boundary information: [Australian Statistical Geography Standard (ASGS) Edition 3] Further information: [Regional population methodology] Source: [Australian Bureau of Statistics (ABS)]
Radiometric Ternary Image of Australia 2019

##### Abstract A radiometric ternary image displays the levels of three radioactive elements at the Earth's surface. These elements are potassium (K), thorium (Th) and uranium (U). This image uses the following colours: * red shows potassium (K) * green shows thorium (Th) * blue shows uranium (U) A ternary image allows colours to blend to show mixed concentrations of elements. For example, purple areas highlight the presence of both potassium and uranium. Brighter (more intense) colours indicate higher concentrations of elements. Radiometric images like this have many uses. They are useful for geological mapping, mineral exploration and environmental studies. From the 1980s to 2018, low-flying aircraft with a gamma-ray spectrometer collected the data shown in this image. ##### Currency Date created: 3 March 2020 Date published: 14 April 2020 Modification frequency: As needed ##### Data extent Spatial extent North: -9° South: -44° East: 155° West: 113° Coordinate reference: Geocentric Datum of Australia 1994 (GDA94) ##### Source information Geoscience Australia: [Radiometric grid of Australia (Roadmap) v4 2019 - Ternary image (K, Th, U)] ##### Lineage statement The Radiometric Ternary Image of Australia 2019 was created by merging together data from 630 airborne surveys, comprising 13 million kilometres of data. The 2019 version includes data from an additional 33 surveys since the last version produced in 2015. Data were processed following standard procedures and reductions. To improve the accuracy of the grid, it was adjusted to the Australia-Wide Airborne Geophysical Survey (AWAGS). These processes highlight the radiometric response from the geology. ##### Contact Geoscience Australia, [clientservices@ga.gov.au]
SA1 (2021) – ASGS Ed. 3

Statistical Area Level 1 (SA1s) are geographic areas built from whole Mesh Blocks. Most SA1s have a population of between 200 to 800 people. Whole SA1s aggregate to form Statistical Areas Level 2 (SA2s). SA1s are designed to maximise the geographic detail available for Census of Population and Housing data. However, limited Census of Population and Housing data may also be available at the Mesh Block level for ASGS Edition 3. SA1s are also used as the building blocks for some ASGS geographies, including the Indigenous Structure, Significant Urban Areas, Urban Centres and Localities, Section of State Structure, and the Remoteness Structure. Data and geography references * Source data publication: [Australian Statistical Geography Standard (ASGS) Edition 3] * Geographic boundary information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Statistical Area Level 1] * Further information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Main Structure and Greater Capital City Statistical Areas] * Source: [Australian Bureau of Statistics (ABS)] Made possible by the Digital Atlas of Australia The [Digital Atlas of Australia] is a key Australian Government initiative being led by Geoscience Australia, highlighted in the [Data and Digital Government Strategy]. It brings together trusted datasets from across government in an interactive, secure, and easy-to-use geospatial platform. The Australian Bureau of Statistics (ABS) is working in partnership with Geoscience Australia to establish a set of web services to make ABS data available in the Digital Atlas of Australia. Contact the Australian Bureau of Statistics * Email [geography@abs.gov.au] if you have any questions or feedback about this web service. * [Subscribe] to get updates on ABS web services and geospatial products. Privacy at the Australian Bureau of Statistics Read how the ABS manages personal information - [ABS privacy policy].
SA2 (2021) – ASGS Ed. 3

Statistical Area Level 2 (SA2s) are medium-sized general purpose areas built up from whole Statistical Area Level 1 (SA1s). Most SA2s have a population range of 3,000 to 25,000 people. Their purpose is to represent a community that interacts together socially and economically. SA2s are generally the smallest areas used for the release of ABS non-Census of Population and Housing statistics, including Estimated Resident Population and Health and Vitals data. Whole SA2s aggregate to form Statistical Area Level 3 (SA3s). SA2s are also used to build Significant Urban Areas and to approximate Tourism Regions. Data and geography references * Source data publication: [Australian Statistical Geography Standard (ASGS) Edition 3] * Geographic boundary information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Statistical Area Level 2] * Further information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Main Structure and Greater Capital City Statistical Areas] * Source: [Australian Bureau of Statistics (ABS)] Made possible by the Digital Atlas of Australia The [Digital Atlas of Australia] is a key Australian Government initiative being led by Geoscience Australia, highlighted in the [Data and Digital Government Strategy]. It brings together trusted datasets from across government in an interactive, secure, and easy-to-use geospatial platform. The Australian Bureau of Statistics (ABS) is working in partnership with Geoscience Australia to establish a set of web services to make ABS data available in the Digital Atlas of Australia. Contact the Australian Bureau of Statistics * Email [geography@abs.gov.au] if you have any questions or feedback about this web service. * [Subscribe] to get updates on ABS web services and geospatial products. Privacy at the Australian Bureau of Statistics Read how the ABS manages personal information - [ABS privacy policy].
SA3 (2021) – ASGS Ed. 3

Statistical Area Level 3 (SA3s) are geographic areas built from whole Statistical Area Level 2 (SA2s). They are designed for the output of regional data, including 2021 Census of Population and Housing data. SA3s create a standard framework for the analysis of ABS data at the regional level through clustering groups of SA2s that have similar regional characteristics. Whole SA3s aggregate to form Statistical Area Level 4 (SA4s). Data and geography references * Source data publication: [Australian Statistical Geography Standard (ASGS) Edition 3] * Geographic boundary information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Statistical Area Level 3] * Further information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Main Structure and Greater Capital City Statistical Areas] * Source: [Australian Bureau of Statistics (ABS)] Made possible by the Digital Atlas of Australia The [Digital Atlas of Australia] is a key Australian Government initiative being led by Geoscience Australia, highlighted in the [Data and Digital Government Strategy]. It brings together trusted datasets from across government in an interactive, secure, and easy-to-use geospatial platform. The Australian Bureau of Statistics (ABS) is working in partnership with Geoscience Australia to establish a set of web services to make ABS data available in the Digital Atlas of Australia. Contact the Australian Bureau of Statistics * Email [geography@abs.gov.au] if you have any questions or feedback about this web service. * [Subscribe] to get updates on ABS web services and geospatial products. Privacy at the Australian Bureau of Statistics Read how the ABS manages personal information - [ABS privacy policy].
SA4 (2021) – ASGS Ed. 3

Statistical Area Level 4 (SA4s) are geographic areas built from whole Statistical Area Level 3 (SA3s). Most SA4s have a population of over 100,000 people. SA4s are the largest sub-state regions in the Main Structure of the ASGS and are designed for the output of a variety of regional data, including data from the 2021 Census of Population and Housing. SA4 boundaries represent labour markets and the functional area of Australian capital cities respectively. They are designed with an emphasis on stability over time to support the time series of statistical releases such as the Quarterly Labour Force publication. These areas represent labour markets or groups of labour markets within each state and territory. Data and geography references * Source data publication: [Australian Statistical Geography Standard (ASGS) Edition 3] * Geographic boundary information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Statistical Area Level 4] * Further information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Main Structure and Greater Capital City Statistical Areas] * Source: [Australian Bureau of Statistics (ABS)] Made possible by the Digital Atlas of Australia The [Digital Atlas of Australia] is a key Australian Government initiative being led by Geoscience Australia, highlighted in the [Data and Digital Government Strategy]. It brings together trusted datasets from across government in an interactive, secure, and easy-to-use geospatial platform. The Australian Bureau of Statistics (ABS) is working in partnership with Geoscience Australia to establish a set of web services to make ABS data available in the Digital Atlas of Australia. Contact the Australian Bureau of Statistics * Email [geography@abs.gov.au] if you have any questions or feedback about this web service. * [Subscribe] to get updates on ABS web services and geospatial products. Privacy at the Australian Bureau of Statistics Read how the ABS manages personal information - [ABS privacy policy].
AUS (2021) – ASGS Ed. 3

Australia is the largest geographic area in the Main Structure of the ASGS. The ASGS uses the geographic definition of Australia described in further detail in the definition of Australia section of the [ASGS publication]. Data and geography references * Source data publication: [Australian Statistical Geography Standard (ASGS) Edition 3] * Geographic boundary information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Australia and State/Territory] * Further information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Main Structure and Greater Capital City Statistical Areas] * Source: [Australian Bureau of Statistics (ABS)] Made possible by the Digital Atlas of Australia The [Digital Atlas of Australia] is a key Australian Government initiative being led by Geoscience Australia, highlighted in the [Data and Digital Government Strategy]. It brings together trusted datasets from across government in an interactive, secure, and easy-to-use geospatial platform. The Australian Bureau of Statistics (ABS) is working in partnership with Geoscience Australia to establish a set of web services to make ABS data available in the Digital Atlas of Australia. Contact the Australian Bureau of Statistics * Email [geography@abs.gov.au] if you have any questions or feedback about this web service. * [Subscribe] to get updates on ABS web services and geospatial products. Privacy at the Australian Bureau of Statistics Read how the ABS manages personal information - [ABS privacy policy].
LGA (2021) – ASGS Ed. 3

Local Government Areas (LGA) are an ABS Mesh Block approximation of gazetted local government boundaries as defined by each state and territory. ABS approximations of administrative boundaries do not match official legal boundaries and should only be used for statistical purposes. Data and geography references * Source data publication: [Australian Statistical Geography Standard (ASGS) Edition 3] * Geographic boundary information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Local Government Areas] * Further information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Non ABS Structures] * Source: [Australian Bureau of Statistics (ABS)] Made possible by the Digital Atlas of Australia The [Digital Atlas of Australia] is a key Australian Government initiative being led by Geoscience Australia, highlighted in the [Data and Digital Government Strategy]. It brings together trusted datasets from across government in an interactive, secure, and easy-to-use geospatial platform. The Australian Bureau of Statistics (ABS) is working in partnership with Geoscience Australia to establish a set of web services to make ABS data available in the Digital Atlas of Australia. Contact the Australian Bureau of Statistics * Email [geography@abs.gov.au] if you have any questions or feedback about this web service. * [Subscribe] to get updates on ABS web services and geospatial products. Privacy at the Australian Bureau of Statistics Read how the ABS manages personal information - [ABS privacy policy].
STE (2021) – ASGS Ed. 3

The ASGS State and Territory boundaries are a cartographic representation of legally designated boundaries and therefore should not be used for legal purposes. In general, the total area of each State and Territory, including their offshore islands, is used for statistical purposes as a separate geographic area in the ASGS. However, the Jervis Bay Territory, and the Territories of Christmas Island, Cocos (Keeling) Islands and Norfolk Island are included as one geographic area at the State and Territory level under the category of Other Territories. States and Territories consist of one or more Statistical Area Level 4 (SA4). In aggregate, they cover Australia without gaps or overlaps. Data and geography references * Source data publication: [Australian Statistical Geography Standard (ASGS) Edition 3] * Geographic boundary information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Australia and State/Territory] * Further information: [Australian Statistical Geography Standard (ASGS) Edition 3 - Main Structure and Greater Capital City Statistical Areas] * Source: [Australian Bureau of Statistics (ABS)] Made possible by the Digital Atlas of Australia The [Digital Atlas of Australia] is a key Australian Government initiative being led by Geoscience Australia, highlighted in the [Data and Digital Government Strategy]. It brings together trusted datasets from across government in an interactive, secure, and easy-to-use geospatial platform. The Australian Bureau of Statistics (ABS) is working in partnership with Geoscience Australia to establish a set of web services to make ABS data available in the Digital Atlas of Australia. Contact the Australian Bureau of Statistics * Email [geography@abs.gov.au] if you have any questions or feedback about this web service. * [Subscribe] to get updates on ABS web services and geospatial products. Privacy at the Australian Bureau of Statistics Read how the ABS manages personal information - [ABS privacy policy].
ABS Australian population grid 2025

The Australian Population grid 2025 was created using 2025 Estimated Resident Population (ERP) data by [Statistical Area Level 1 (SA1 2021)]. This data was modelled to 1 kilometre square grid cells to represent the population density of Australia (people per square kilometre). This is modelled data and should be used and interpreted with caution. SA1s are defined by the [Australian Statistical Geography Standard (ASGS) Edition 3 (2021)]. The grid was constructed using the [National Nested Grid] Standard. Processing steps: * A subset of the [ABS Address Register] was created to represent the residential addresses as closely as possible. Indigenous Community Places (ICP) were included where no corresponding AR point existed. ICP is a point dataset which includes location information for Aboriginal and Torres Strait Islander Communities, Outstations and Town Camps/Reserves. * SA1 centroid points were generated where no AR or ICP point existed within an SA1. * All point features (AR points, ICPs, and SA1 centroids) were combined into a single point layer (Allpoints). * The Allpoints layer was overlaid with SA1 polygon boundaries to give every point an SA1 code. Points without an SA1 code (outside all SA1 regions) were dropped. * ERP by SA1 was averaged across all points within each SA1. Points were converted to raster using the [National Nested Grid] as template. Point population values which fell within each raster cell were summed (People_per_point). Data and geography references * Main source data publication: [Regional population, 2024–25 financial year] * Geographic boundary information: [Australian Statistical Geography Standard (ASGS) Edition 3] * Further information: [Regional population methodology, 2024–25 financial year] * Source: [Australian Bureau of Statistics (ABS)] Contact the Australian Bureau of Statistics * Email [geography@abs.gov.au ]if you have any questions or feedback about this web service. * [Subscribe ]to get updates on ABS web services and geospatial products. Privacy at the Australian Bureau of Statistics Read how the ABS manages personal information - [ABS privacy policy.]