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HUN AWRA-R nested calibration catchments v01


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

The dataset contains individual nested catchment shapefiles, a merged version of all catchments a geodatabase of those catchment shapefiles,a point shapefile containing the pour points used to delineate the catchments and an excel spreadsheet with areas of catchments and the percentage of each catchment covered by mine footprints for three scenarios (Baseline, CRDP and ACRD). These include nested catchments for the 65 surface water modelling simulation nodes in the Hunter subregion. These data are inputs to the surface water model for the Hunter.

Dataset History

The total upstream catchment for each simulation node was generated in ArcGIS -> Spatial Analyst -> Hydrology -> Watershed tool to create a shapefile of nested catchment polygons. The source inputs were used as pour point and flow direction parameters respectively. Pour points were snapped to the nearest point on a flowline.

Dataset Citation

Bioregional Assessment Programme (2016) HUN AWRA-R nested calibration catchments v01. Bioregional Assessment Derived Dataset. Viewed 01 June 2018, http://data.bioregionalassessments.gov.au/dataset/e17e87dd-8839-462d-8bb3-b45037b7bb16.

Dataset Ancestors

Data and Resources

Additional Info

Field Value
Title HUN AWRA-R nested calibration catchments v01
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) 2014, (c) Commonwealth of Australia (Bureau of Meteorology)
Data Status active
Update Frequency never
Landing Page https://data.gov.au/data/dataset/3b26926e-d6c8-46f9-a91a-675f286e4c13
Date Published 2018-06-01
Date Updated 2022-04-13
Contact Point
Bioregional Assessment Program
Temporal Coverage 2018-06-01 00:00:00
Geospatial Coverage POLYGON ((151.6 -33.4, 151.6 -31.5, 149.6 -31.5, 149.6 -33.4, 151.6 -33.4))
Jurisdiction New South Wales
Data Portal data.gov.au
Publisher/Agency Bioregional Assessment Program