License: 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) State of New South Wales (Office of Water), (c) Commonwealth of Australia (Bureau of Meteorology) 2014, (c) Commonwealth of Australia (Geoscience Australia) 2014, (c) Commonwealth of Australia (Bureau of Meteorology)