Map of Gauging Stations from 1954 to 1964 (Department of Works - Commonwealth of Australia) and 1996 data (Bureau of Water Resources - Department of Environment and Conservation (currently known as CEPA)

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PNG River Gaugings up to 31st December 1964

Data were initially extracted from pdf to excel. Weeks of cross-referencing were done with eventually conversion to ArcGIS via csv. Table of Attributes for each location are in Cubic Feet (Minimum and Maximum Flow), Acre Feet (Discharge) (prior to 1964) and Cubic Meters (recent units). Note : Data in shape-files and MapInfo Tables are also available.