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Geological Conservation Review (GCR) Site Boundaries
The dataset contains the original site boundaries for all Geological Conservation Review (GCR) Sites in Wales. The boundaries define the area of a particular GCR Site (usually... -
Modelled Distributions and Abundance of Cetaceans and Seabirds of Wales and...
The data resource is a package of GIS shapefiles of modelled maximum and monthly (mean) densities of cetacean and seabird species presented in Natural Resources Wales’ Evidence... -
Tranquillity and Place: Visually Tranquil Areas
A nationally consistent terrestrial Tranquillity & Place resource that identifies visually tranquil areas for use as an evidence base to inform policy intent, practice and... -
Large Raised Reservoir (Registered information)
This dataset contains details of Large Raised Reservoirs. Natural Resources Wales (NRW) collects and maintains data on reservoirs designed or capable of holding more than 10,000... -
Areas Benefiting From Flood Defences
The Areas Benefitting from Flood Defences show areas in Wales that benefit from flood defences that protect against flooding from Rivers and the Sea. The areas shown benefit... -
Flood Risk Assessment Wales (FRAW)
Flood Risk Assessment Wales provides a national assessment of risk flooding from Rivers, the Sea and Surface Water and Small Watercourses. The assessment takes into account... -
Ash Lichen Alert
These data identify 10x10m, 100x100m and 1000x1000m areas where a Threatened Lichen has been recorded on Ash. The dataset is designed to allow land managers to rapidly identify... -
Transfrontier Shipment (TFS) of Waste and Refuse Derived Fuel (RDF) (Wales)
Transfrontier Shipment (TFS) of waste and Refuse Derived Fuel (RDF) waste export data (monthly tonnage weights) from Wales to non-UK countries, since November 2014. TFS or... -
The Wales Outdoor Recreation Survey
The Welsh Outdoor Recreation Survey (WORS) provides information on participation in a wide range of outdoor activities, from climbing to picnics, which take place in all areas... -
Historic General Quality Assessment (GQA) Headline Indicators of Water Courses
The General Quality Assessment (GQA) Headline Indicator scheme or GQAHI (previously known as GQA) was the national indicator for water quality in rivers and canals. It was... -
Urban Tree Cover 2013
This spatial dataset relates to Phase 3 (2013) and consists of 3 individual layers, being Points (individual trees), polygons (groups of trees) and urban extents (the extent of... -
Large Raised Reservoirs
This dataset has been discontinued. Please see the datasets - Large Raised Reservoir register (Locations and undertakers) and Large Raised Reservoir (Registered information)... -
Urban Tree Cover 2009
This spatial dataset relates to Phase 2 (2009) and consists of 4 individual layers, being Points (individual trees), polygons (groups of trees), urban extents (the extent of the... -
Natural Resources Wales (NRW) Team Boundaries (Archived 2019)
This is a spatial datasets containing the extent polygons for the Natural Resources Wales team boundaries. The purpose of this data capture is to define boundaries for... -
Dee Water Protection Zone
This dataset shows the location of the Dee Water Protection Zone (DWPZ). A Water Protection Zone is an area where certain activities (storing or using controlled substances) are... -
Urban Tree Cover 2006
This spatial dataset relates to Phase 1 (2006) and consists of 4 individual layers, being Points (individual trees), polygons (groups of trees), urban extents (the extent of the... -
Natural Resources Wales (NRW) Forest Legal Boundary
This layer shows the external legal boundaries of land within Natural Resources Wales (NRW) Forestry ownership. It does not show the internal deed boundaries. It has been... -
Water Framework Directive (WFD) Operational Catchments Cycle 2
Operational catchments are a way of grouping Water Framework Directive (WFD) waterbodies together at a meaningful scale smaller than the management catchment or River Basin... -
Catchment Abstraction Management Strategy (CAMS) Boundaries
Catchment Abstraction Management Strategies (CAMS) assess the amount of water available in each river catchment. The CAMS Boundaries are an external reference dataset giving an... -
Saltmarsh Extents
Polygon data layer showing the extent of Saltmarsh in Coastal and Transitional waters for use by both Flood and Coastal Risk Management and the implementation of Water Framework...