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Previous regional groundwater model domains within the Namoi subregion


The dataset was compiled by the Bioregional Assessment Programme from multiple sources referenced within the dataset and/or metadata. The processes undertaken to compile this dataset are described in the History field in this metadata statement.

The dataset provides the model extent and predicted drawdown for the Namoi Catchment Water Study (SWS, 2012) and Gunnedah Basin Regional Model (CDM Smith, 2014).


The purpose of this dataset is to enable a comparison between the model extents and drawdowns predicted by the model developed for BA and previous regional scale models in the Namoi.

Dataset History

The drawdown maps were digitised from figures in the reports by SWS (2012) and CDM Smith (2014).

The model extents were derived from the MODFLOW grids aggregating the cells that are active in any layer and then turning them into a shapefile.

Dataset Citation

Bioregional Assessment Programme (2016) Previous regional groundwater model domains within the Namoi subregion. Bioregional Assessment Source Dataset. Viewed 11 December 2018, http://data.bioregionalassessments.gov.au/dataset/f740efec-9f93-478f-80c8-3b67629860db.

Data and Resources

This dataset has no data

Additional Info

Field Value
Title Previous regional groundwater model domains within the Namoi subregion
Type Dataset
Language eng
Licence Limited access. Requests to the Bioregional Assesment Programme http://www.bioregionalassessments.gov.au/data
Data Status active
Update Frequency never
Landing Page https://data.gov.au/data/dataset/92a6a233-415b-4298-8a81-5d16a077b460
Date Published 2018-12-10
Date Updated 2023-08-09
Contact Point
Bioregional Assessment Program
Temporal Coverage 2018-12-10 21:41:18
Geospatial Coverage POLYGON ((0 0, 0 0, 0 0, 0 0))
Jurisdiction NONE
Data Portal data.gov.au
Publisher/Agency Bioregional Assessment Program