What is this layer?
The Department of Water and Environmental Regulation (DWER) drainage catchments of Western Australia extended to the east of the West Australian border, using similar data from South Australia and the Northern Territory.
Description
Surface drainage catchments from DWER. Similar datasets from South Australia and the Northern Territory have been merged into this layer to complete catchments that extend over the Western Australian border.
Link to source data
Western Australian DWER data: Department of Water and Environmental Regulation, Hydrographic catchments – catchments
South Australian Department for Environment and Water data: Department for Environment and Water 2013, Surface water basins
Northern Territory Department of Environment, Parks and Water Security data: ‘River basins’ export from NR Maps (which sources its data from the Geoscience Australia link below)
Geoscience Australia data: Australian surface water management areas 2000, Geoscience Australia, Canberra