Office of Environment and Heritage (OEH)

The thirteen NSW Catchment Management Authorities (CMAs) are required to update their Catchment Action Plans (CAPs) in a process to be completed by early 2013. The CAPs are...

The Hydrogeological Landscape (HGL) concept provides a structure for the understanding of how salinity manifests itself in the landscape and how differences in salinity are...

The Border Rivers Gwydir and Namoi Regional Vegetation Map is a subset of the state-wide vegetation mapping and classification program undertaken by the NSW Office of...

This dataset was created from the tidal gauging of 51 estuaries in NSW undertaken by Manly Hydraulics Laboratory (MHL) over the period from 1977 to 2005. Of these estuaries, 39...

Population in estuary catchments were estimated using statistics from census data obtained from the Australian Bureau of Statistics (ABS). This data was sourced from CData 1996,...

A dataset of Native Vegetation Extent for NSW, prepared for the NRAC grassland mapping project NRP009 PART B. Raster grid, NSWVEGEXT08, with a land cover classification...

The thirteen NSW Catchment Management Authorities (CMAs) are required to update their Catchment Action Plans (CAPs) in a process to be completed by early 2013. The CAPs are...

Estuary perimeters have been defined as a GIS spatial layer based on the 1:25,000 topographic map series and coastline layers from the Land and Property Management Authority.; ;...

Biddiscombe, E.F. (1963) Vegetation Survey in the Macquarie Region, NSW. Division of Plant Industry Technical Paper No. 18. CSIRO, Melbourne. Description of the native...

This map is one of a series of soil landscape maps that are intended for all of central and eastern NSW, based on standard 1:100,000 and 1:250,000 topographic sheets. Soil...