Office of Environment and Heritage (OEH)

Native vegetation communities of the entire Hornsby Shire from Eastwood to Brooklyn and Wisemans Ferry, except for Marramarra National Park, Muogamarra Nature Reserve, Long...

This dataset contains information collected for the Soil Condition theme of the NSW Monitoring, Evaluation & Reporting (MER) program. The dataset contains electromagnetic...

Estuary surface areas have been defined in a GIS spatial layer on the basis of whether an area is discernible in the 1:25,000 topographic map series available from the Land and...

All four data layers were derived by integrating spatial data from other existing state-wide data sets and applying a series of transparent decision rules. The integration of...

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.; ;...

Download proceedings from community and stakeholder workshops held in various locations around the region.

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. The map...

Habitat maps (presence-absence models, presence-only models or habitat maps derived directly from vegetation mapping) were developed using ArcView for fauna of conservation...

Originally digitised very poorly, this dataset has been fixed as much as posssible. Important feeding habitats and roosting sites for seven species of migratory shorebirds...

The Integrated Statutory Environmental Management System (ISEMS) database managed by the Office of Environment and Heritage was accessed for information on licences,...