This 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 coal mine extents are derived from digitized mine footprints and footprint information supplied from DTI (see lineage). The footprints here represent the mine pits included in the groundwater modelling.
The coal mine extents are derived from digitized mine footprints and footprint information supplied from DTI (see lineage). The footprints here represent the mine pits and exclude Werris Creek (which was not in the groundwater modelling, but was included in the surface water modelling. See the Namoi 2.3 product for details http://data.bioregionalassessments.gov.au/product/NIC/NAM/2.3).
Bioregional Assessment Programme (2018) Namoi groundwater model mine footprints. Bioregional Assessment Derived Dataset. Viewed 11 December 2018, http://data.bioregionalassessments.gov.au/dataset/89e3501a-0c7a-426e-98ff-5c96f92673ea.
Derived From Historical Mining Footprints DTIRIS NAM 20150914
Derived From Namoi groundwater observation bores
Derived From GEODATA TOPO 250K Series 3
Derived From Namoi groundwater model input shapefiles