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- Published by:
- Natural Resources Wales
- Last updated:
- 17 February 2023
Dataset showing the area of land that has been dedicated under Section 16 of the CRoW Act by organisations/individuals other than Natural Resources Wales (NRW). When using this data to...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 February 2023
LANDMAP is a unique national information system, devised by the former Countryside Council for Wales, allowing information about landscape in Wales to be collected and organised into a...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
In order to better understand opportunities to build resilience in the Welsh marine environment, a report was commissioned by Natural Resources Wales to identify potential spatial opportunities to...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
Water Framework Directive (WFD) Groundwater bodies Cycle 1 is a spatial (polygon) dataset containing attributes that have been collated as defined for the implementation of the Water Framework...
- Published by:
- Natural Resources Wales
- Last updated:
- 22 June 2023
A nationally consistent terrestrial Tranquillity & Place resource that identifies visually tranquil areas for use as an evidence base to inform policy intent, practice and provision for...
- Published by:
- Natural Resources Wales
- Last updated:
- 31 March 2023
The Water Resource Availability data is based on a nationally consistent method and provides a national picture of Water Resource Availability for each Water Framework Directive Cycle 2 water...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
Regionally Important Geodiversity Sites (RIGS) are non-statutory sites selected to protect the most important places for geology, geomorphology and soils, complementing the network of legally...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
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 District. The river...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 February 2023
Water Framework Directive (WFD) Transitional (Estuarine) Waterbodies Cycle 1 (2008-2013) is a polygon dataset containing attributes that have been collated as defined for the implementation...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
The Marine protected area (MPA) network is a subset of existing protected sites that have marine features. Sites include: SACs, SPAs, Ramsars, SSSIs and MCZs. What features are considered marine...
- Published by:
- Natural Resources Wales
- Last updated:
- 27 October 2023
Recorded Flood Extents shows areas that have been recorded to have flooded in the past from rivers, the sea or surface water. The records come from a number of evidence sources including...
- Published by:
- Natural Resources Wales
- Last updated:
- 31 March 2023
Special Landscape Areas (SLAs) are a non-statutory designation applied by a local authority to define areas of high landscape importance within their administrative boundary. This data...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 February 2023
Runoff Attenuation Features Potential is our best estimate of locations of high flow accumulation across the land surface or in smaller channels, where it may be possible to temporarily store...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
This spatial dataset contains the digital boundaries of Sites of Special Scientific Interest (SSSIs) in Wales. SSSIs cover a wide range of habitats from small fens, bogs and riverside meadows to...
- Published by:
- Natural Resources Wales
- Last updated:
- 11 September 2023
This study updates the data on Urban Tree Canopy Cover in Wales, highlighting changes in the extent, location and provision of urban tree cover since 2013. This spatial dataset relates to...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
Permits issued for Hydropower Generation sites. NRW assesses and licences hydropower schemes for the water they abstract and to protect the local and wider environment; this may require issuing one...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
This layer provides a Critical Level (CLe) for ammonia against which impacts on a SSSI should be assessed. The value is the lowest CLe for a feature on that site. The layer gives the SSSI name,...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 February 2023
Water Framework Directive (WFD) Management Catchments Cycle 1 is a spatial (polygon) dataset collated as defined for the implementation of the WFD) Management catchments are the unit of...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 February 2023
This is a spatial dataset contain the location of Traditional Orchards sites around Wales. Traditional orchards are listed as a UK BAP priority habitats, which are those habitats that were...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
This dataset shows restocking coupes. These are areas of intended management and may not be implemented when indicated or at all. The attribution indicates the probable habitat or species and the...