Datasets
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National Parks
This spatial dataset contains the digital boundaries of National Parks in Wales. National Parks were established to protect beautiful and relatively wild countryside by:... -
Phase 2 Lowland Grassland Survey of Wales
This project comprised of a detailed survey of plant communities in semi-natural lowland grassland vegetation across Wales. The purpose of this data capture was to... -
Urban Tree Cover 2018
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... -
UK Water Quality Sampling Harmonised Monitoring Scheme Detailed Data
The Historic UK Water Quality Sampling Harmonised Monitoring Scheme (HMS) dataset contains individual determinand results for all sites in the UK Harmonised Monitoring Scheme... -
Habitat Mapping for Conservation and Management of the Southern Irish Sea (HA...
The HABMAP project was set up in response to the need for better spatial awareness of habitat distributions in the Southern Irish Sea. This work produced habitat maps of the... -
Phase 2 Upland Vegetation Surveys of Wales (1999 - 2008)
This dataset contains both the non-spatial and spatial (GIS) outputs from a vegetation surveys of upland Sites of Special Scientific Interest (SSSIs) in Wales to National... -
Phase 2 Saltmarsh Survey of Wales
Coastal saltmarshes in the UK comprise of the upper, vegetated portions of intertidal mudflats, lying approximately between mean high water neap tides and mean high water... -
Sites of Special Scientific Interest (SSSIs)
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... -
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... -
Flood Defence Structures
The National Flood Asset Database records flood infrastructure in Wales managed by Lead Local Flood Authorities (LLFAs) and Natural Resources Wales (NRW). It includes many... -
Materials Facilities Reporting
This displays the quarterly Operator reported, input and output sampling data that qualifying Materials Facilities are required to provide by the regulations. This excludes... -
Flood Map for Planning Flood Zones 2 and 3
The Flood Map for Planning (FMfP) includes climate change information to show how this will affect flood risk extents for rivers, the sea and surface water and small... -
Flood Map for Planning (FMfP) TAN15 Defended Zones
The Flood Map for Planning (FMfP) includes climate change information to show how this will affect flood risk extents for rivers, the sea and surface water and small... -
Compliance Assessment of Welsh River SACs against Phosphorus Targets
Revisions to Joint Nature Conservation Committee (JNCC) monitoring guidance have required Natural Resources Wales (NRW) to review its conservation objectives for river Special... -
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... -
Industrial and Commercial Waste Survey Wales 2018
The purpose of this study was to produce information on the quantities, origins (by industry sector and geographic region), and fate (management method) of industrial &... -
National Flood Hazard Maps 2019
The National Flood Hazard and Risk Maps are based on generalised modelling only. The maps have been published to comply with the Flood Risk Regulations (2009) and the EU... -
River Wye catchment (Wales) species rich grassland creation opportunity maps
A detailed GIS analysis of land use, Phase 1 habitats, National Vegetation Classification (NVC) community data, soils and designated sites for the River Wye catchment within... -
Special Areas of Conservation (SAC) and Special Protection Areas (SPA) Monito...
Special Areas of Conservation (SACs) and Special Protection Areas (SPAs) are protected and designated sites under the EC Habitats and Birds Directives. The Directives list...