Office of Environment and Heritage (OEH)

The pre-1750 and extant Forest Ecosystem maps of the Northern sub-region comprise a number of different Generalised Additive Models (GAMs) and interpreted API and soils data....

The Estuaries datasets contain the water boundary of each estuary in NSW up to its tidal limits and includes areas vegetated with the macrophytes; seagrass, mangrove, and...

The mapping process as applied in this dataset provides a vector based inventort of the landscape in terms of landuse, vegetation, presence of tree regrowth, tree and shrub...

Coastal acid sulfate soils contain pyrite and when oxidised through exhumation or drainage can release sulfuric acid. Fourty sites were selected in high acid sulfate risk, low...

Documents to download Jervis Bay National Park - draft plan of management (PDF - 442KB)Comment on this documentThis document is on public exhibition from 16 November 2007 to 10...

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...

Statewide dataset of soil profiles, comprising (at time of writing) ~70,000 separate observations of soil physical and chemical characteristics, along with (in most cases)...

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...

This Land and Soil Capability (LSC) dataset uses the best available soils natural resource mapping across New South Wales. It provides a broad-scale, regional view as to the...

The Aboriginal Sites Decision Support Tool (ASDST) was developed by the Office of Environment and Heritage to support landscape planning of Aboriginal Heritage. The Tool was...