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Great Artesian Basin - Cadna-owie Hooray Aquifer Erase


This dataset was derived by the Bioregional Assessment Programme. The parent datasets are identified in the Lineage field in this metadata statment. The processes undertaken to produce this derived dataset are described in the History field in this metadata statement.

This is a cartographic dataset showing the area of the Great Artesian Basin that is outside the Cadna Owie - Hooray aquifer extent.

Dataset History

The polygon shapefile within this dataset was created by erasing the Cadna Owie - Hooray aquifer extent shapefile: CadnaOwie_Hooray_Aquifer_Extent.shp (GABATLAS - Cadna-owie-Hooray Aquifer and Equivalents - Thickness and Extent, GUID: bc55589c-1c6f-47ba-a1ac-f81b0151c630) from the Great Artesian Basin extent shapefile: GAB_Hydrological_Boundary.shp (Great Artesian Basin - Hydrogeology and Extent Boundary, GUID: 020957ea-4877-4009-872c-3cacfb6f8ded).

Using the Erase tool in ArcGIS (Analysis Tools > Overlay > Erase) with the following input parameters:

in_features: GAB_Hydrological_Boundary.shp

erase_features: CadnaOwie_Hooray_Aquifer_Extent.shp

Dataset Citation

Bioregional Assessment Programme (2016) Great Artesian Basin - Cadna-owie Hooray Aquifer Erase. Bioregional Assessment Derived Dataset. Viewed 05 July 2017, http://data.bioregionalassessments.gov.au/dataset/b2182f7c-2bc7-4101-8ab8-acecb157d931.

Dataset Ancestors

Data and Resources

Additional Info

Field Value
Title Great Artesian Basin - Cadna-owie Hooray Aquifer Erase
Type Dataset
Language eng
Licence Creative Commons Attribution 4.0 International, http://creativecommons.org/licenses/by/4.0/, (c) Commonwealth of Australia (Bioregional Assessment Programme http://www.bioregionalassessments.gov.au), (c) Commonwealth of Australia (Geoscience Australia) 2015, (c) Commonwealth of Australia (Geoscience Australia) 2014
Data Status completed
Update Frequency notPlanned
Landing Page https://data.gov.au/data/dataset/67ec411a-a4e1-4667-a989-4fb7817a27ec
Date Published 2017-07-05
Date Updated 2019-11-19
Contact Point
Bioregional Assessment Program
Temporal Coverage N/A - N/A
Geospatial Coverage POLYGON ((0 0, 0 0, 0 0, 0 0))
Jurisdiction Australia
Data Portal data.gov.au
Publisher/Agency Bioregional Assessment Program