Identification
- Title
- Water Framework Directive (WFD) Operational Catchments Cycle 3 2022
- Abstract
- <p>WFD Operational Catchments’ is a polygon Shapefile dataset collated as defined for the implementation of the Water Framework Directive (WFD). Operational catchments are the unit of geography that group river water bodies into smaller sub-catchments. </p> <p>These units support the management and understanding of the river network at a local scale.</p> <p>WFD Operational Catchments have been delineated by using WFD River Waterbody Catchments [these were delineated through use of flow data and a digital terrain model run through a hydrological model] as “building blocks” that have been aggregated together within a GIS, ensuring that WFD rivers do not intersect boundaries. This process was conducted by using expert judgement in consultation.</p> <p><strong>Attribution statement:</strong></p> <p>Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved.</p>
- Licence
- Open Government Licence for Public Sector Information (OGL)
-
Copyright:
- Publication Date
- 19 April 2023
- Type
- Spatial data
- Category:
- Environment
- Regions
- Global
- Approved
- Yes
- Published
- Yes
- Featured
- No
- Group
- Natural Resources Wales
Information
- Spatial extent
- Projection system
- EPSG:27700
- Extension x0
- 171483.984375
- Extension x1
- 357670.0
- Extension y0
- 165554.875
- Extension y1
- 395342.0625
Features
Contact
- opendata@naturalresourceswales.gov.uk
- Organisation
- Natural Resources Wales
References
- Link online
- /layers/geonode:nrw_wfd_operational_catchments_c3
- Metadata page
- /layers/geonode:nrw_wfd_operational_catchments_c3/metadata_detail
- GeoJSON
- Water Framework Directive (WFD) Operational Catchments Cycle 3 2022.json
- Excel
- Water Framework Directive (WFD) Operational Catchments Cycle 3 2022.excel
- CSV
- Water Framework Directive (WFD) Operational Catchments Cycle 3 2022.csv
- GML 3.1.1
- Water Framework Directive (WFD) Operational Catchments Cycle 3 2022.gml
- GML 2.0
- Water Framework Directive (WFD) Operational Catchments Cycle 3 2022.gml
- DXF
- Water Framework Directive (WFD) Operational Catchments Cycle 3 2022.dxf
- OGC Geopackage
- Water Framework Directive (WFD) Operational Catchments Cycle 3 2022.gpkg
- Zipped Shapefile
- Water Framework Directive (WFD) Operational Catchments Cycle 3 2022.zip