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Risk of Flooding from Rivers and Seas (RoFRS) (archived data)
This dataset has been superceded by the Flood Risk Assessment Wales dataset. It is therefore no longer updated. You can still view your risk of flooding by postcode on our... -
Water Framework Directive (WFD) Transitional Waterbodies Cycle 2
'Water Framework Directive (WFD) Transitional Waterbodies' is a polygon Shapefile dataset containing attributes that have been collated as defined for the implementation of the... -
Water Framework Directive (WFD) Coastal Waterbodies Cycle 2
Water Framework Directive (WFD) Coastal Waterbodies is a polygon Shapefile dataset containing attributes that have been collated as defined for the implementation of the Water... -
Water Framework Directive (WFD) River Waterbody Catchments Cycle 2
The Water Framework Directive (WFD) River Waterbody Catchments Cycle 2 are a polygon dataset collated as defined for the implementation of the Water Framework Directive.... -
Urban Waste Water Treatment Regulations (UWWTR) Sensitive Areas - Bathing Waters
The Water Environment (Water Framework Directive) (England and Wales) Regulations 2017 (WFD Regulations 2017) requires specification of protected areas for those areas... -
Urban Waste Water Treatment Regulations (UWWTR) Sensitive Areas - Eutrophic
The Water Environment (Water Framework Directive) (England and Wales) Regulations 2017 (WFD Regulations 2017) requires specification of protected areas for those areas... -
Shoreline Management Plan Policies
A Shoreline Management Plan (SMP) is a large-scale assessment of the risks associated with coastal processes and helps reduce these risks to people and the developed, historic... -
Live Flood Warnings and Alerts Application Programming Interface (API)
Flood Warnings are provided by the constant monitoring of stations and forecasting flooding from rivers or the sea: Severe Flood Warning: Severe flooding. Danger to life. Flood... -
Flood Alert Areas
Flood Alert Areas are geographical areas where it is possible for flooding to occur from rivers or the sea. A single Flood Alert Area may cover the floodplain within the Flood... -
Flood Warning Areas
This spatial Flood Warning Areas dataset are geographical areas where NRW expect flooding to occur and where NRW provide a Flood Warning Service. Flood Warning Areas generally... -
Recorded Flood Extents
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... -
Seabirds at Sea Evidence Base
GIS layers showing the abundance and distribution of seabirds in welsh waters. The datasets consists of the raw data showing observations of all seabirds and derived grids... -
Open Access - Open Country (CRoW Act)
The CRoW Act provides for public access on foot to certain types of land, amends the law relating to public rights of way, increases measures for the management and protection... -
Unitisation Boundaries
Designated sites in Wales include, but is not limited to, Sites of Special Scientific Interest (SSSI), Special Protection Areas (SPA), Special Areas of Conservation (SAC) and... -
Habitat Mapping for Conservation and Management of the Southern Irish Sea (HABMAP)
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... -
Open Access - Dedicated Forests (CRoW Act)
Dataset showing forests that comprised the freehold public forest estate dedicated by former Forestry Commission Wales (FCW), now Natural Resources Wales (NRW), under section 16... -
Modelling of Habitat Networks for Welsh Woodlands, Grasslands, Heathlands,...
There is a growing emphasis on ecological connectivity in planning for effective biodiversity conservation and building ecosystem resilience through Resilient Ecological... -
Phase 2 Saltmarsh Survey of Wales
This National Vegetation Classification (NVC) Phase 2 project and corresponding datasets are a collation of mapped saltmarsh habitats across Wales. This data was collected to... -
Open Access - Registered Common Land (CRoW Act)
The CRoW Act provides for public access on foot to certain types of land, amends the law relating to public rights of way, increases measures for the management and protection...