Rocky reef polygons were delineated from bathymetry data for the NSW seabed. Bathymetry data was sourced from marine lidar data, multibeam echosounder data and aerial imagery....

This dataset supersedes all earlier versions of 'Assessment of Near Future Change in Hydrology of Wetlands in HGL of the ACT '. It incorporates HGL boundary and management area...

This map provides an estimation of Hydrologic Groups of soils in NSW according to the four class system (A-D) A — soils having high infiltration rates, even when thoroughly...

The Coastal Floodplain Prioritisation Study covered seven estuaries on the NSW floodplain. The study included an extensive data collection and collation process to improve...

Annual average loads of Total Suspended Solids have been estimated for all 184 NSW coastal catchments. Land use in each catchment was assigned to one of nine categories and...

This dataset contains the Central West CMA HGLs that were not included in the Hydrogeological Landscapes of the Central West Local Land Services Region: Nov 2020 dataset. The...

This dataset supersedes all earlier versions of 'Management Areas for the HGL of the Australian Capital Territory'. It incorporates HGL boundary and management area edits based...

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 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 dataset supersedes all earlier versions of 'Hydrogeological Landscapes (HGL) of the Australian Capital Territory'. It incorporates HGL boundary and management area edits...