-
Iron Staining Risk (DWER-032)
Department of Water and Environmental Regulation
The iron Staining Risk theme is divided into two categories: 1) High risk 2) Low risk High Risk: The iron staining classification represents areas delineated as having an... -
FPM Flood Level Contours (m AHD) (DWER-018)
Department of Water and Environmental Regulation
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that... -
Leschenault Estuary Seagrass Survey - Extent (DWER-106)
Department of Water and Environmental Regulation
Leschenault Estuary was surveyed in April 2009, February 2015, February and March 2016, February 2017, February and March 2018, February 2019, February and March 2020, February... -
Region Scheme - Special Areas (DPLH-022)
Department of Planning, Lands and Heritage
Special Areas dataset have been developed to incorporate a number of datasets. It is to be used in-conjunction with the Zones and Reserves. It contains Bush Forever Areas, Water... -
State Environmental (Cockburn Sound) Policy Boundaries (DWER-058)
Department of Water and Environmental Regulation
The Cockburn Sound ‘policy area’ includes Cockburn Sound and its catchment and is the area to which the State Environmental (Cockburn Sound) Policy applies. The Cockburn Sound... -
FPM 1 in 100 (1%) AEP Floodway and Flood Fringe Line (DWER-015)
Department of Water and Environmental Regulation
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that... -
Swan Coastal Plain and Perth-Peel Native Vegetation Extent 2024 (DWER-141)
Department of Water and Environmental Regulation
Remnant vegetation mapping for the Swan Coastal Plain bioregion, Metropolitan and Peel Region Scheme areas in 2024. Part of a suite of polygon datasets that best represent... -
Government Sewerage Policy - Points (DPLH-063)
Department of Planning, Lands and Heritage
The Government Sewerage Policy (2019) sets the State Government’s position on how sewerage services are to be provided in Western Australia through the planning and development... -
FPM Special Development Condition Area (DWER-024)
Department of Water and Environmental Regulation
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that... -
Heritage Council WA - Assessment Program (DPLH-007)
Department of Planning, Lands and Heritage
When a place is on the Heritage Council’s Assessment Program, it means that the Heritage Council has an interest in the place and it will be assessed and considered for... -
Gnangara Jandakot Depth to Groundwater (Contours) – 2019 Min (DWER-095)
Department of Water and Environmental Regulation
This dataset contains minimum depth to groundwater (DTGW) values for 2019, for the Gnangara and Jandakot areas of Swan Coastal Plain, Western Australia. Depth to groundwater... -
Water Demand Region Boundaries (DWER-002)
Department of Water and Environmental Regulation
This dataset supercedes a previous Water Demand Region dataset (also called Monash Demand Regions). The regions in the current dataset have been developed using 2011 ABS... -
FPM Extent of Flooding (DWER-017)
Department of Water and Environmental Regulation
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that... -
Perth and Peel Urban Land Development Outlook 2023/24 - Residential (DPLH-112)
Department of Planning, Lands and Heritage
The Perth and Peel Urban Land Development Outlook (ULDO) forms a major part of the Urban Development Program’s role in monitoring urban growth for the purpose of effectively... -
Urban Forest Mesh Blocks - 2009 (DPLH-034)
Department of Planning, Lands and Heritage
Based on Landgate’s high resolution aerial imagery, CSIRO generate the Urban Monitor mosaic from which vegetation height strata of endemic and exotic species has been calculated... -
Clearing Instruments Activities (Areas Approved to Clear) (DWER-076)
Department of Water and Environmental Regulation
Clearing Instruments Activities (areas approved to be cleared under a clearing permit) for Western Australia are derived from authorisations and other instruments relating to... -
Department of Water and Environmental Regulation Regional Boundaries (DWER-001)
Department of Water and Environmental Regulation
Department of Water and Environmental Regulation Regional Boundaries were created as a result of the splitting of Department of Water and Environmental Regulation from the... -
FPM Location of Cross Sections (DWER-022)
Department of Water and Environmental Regulation
The Department of Water and Environmental Regulation produces floodplain mapping of rivers and major watercourses and provides floodplain development advice to ensure that... -
Seawater Interface Elev Superficial Aq – Cockburn Area Contours (DWER-133)
Department of Water and Environmental Regulation
This dataset shows the geographic location and elevation of the seawater interface (~10,000 us/cm) within the Superficial aquifer, in Cockburn groundwater area. This dataset is... -
Hardy Inlet Seagrass Survey - Points (DWER-110)
Department of Water and Environmental Regulation
Hardy Inlet was surveyed by underwater drop camera observations in December 2018 and January 2020. Seagrass species distribution and cover (as percentage cover in categories: 0,...