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- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
This dataset comprises river centrelines, digitised from OS 1:50,000 mapping. It consists of four components: rivers; canals; surface pipes (man-made channels for transporting water such as...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
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 designed to provide an...
- Published by:
- Natural Resources Wales
- Last updated:
- 22 June 2023
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 designed to...
- Published by:
- Ordnance Survey
- Last updated:
- 23 June 2026
OS Open Rivers GIS data contains over 144,000 km of water bodies and watercourses map data. These include freshwater rivers, tidal estuaries and canals.
Understand how water bodies and...
- Published by:
- Oxford City Council
- Last updated:
- 29 March 2017
The Water Quality Archive provides data on water quality measurements. Samples are taken from sampling points round the country, including: agricultural, coastal, estuary, rivers, lakes, ponds,...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
This dataset is a GIS layer identifying the Surface Water Transfer (SWT) waterbodies managed under the Water Framework Directive and any related programmes. This includes SWT which are reported to...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 February 2023
This dataset is a GIS layer identifying the Surface Water Transfer (SWT) waterbodies managed under the Water Framework Directive and any related programmes. This includes SWT which are...
- Published by:
- Transport for Greater Manchester
- Last updated:
- 13 March 2026
Cycle routes in Greater Manchester, including on-road, off-road, and canal towpaths and National Cycle Network routes. Data provided by the GM local authorities. The dataset is available in...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
Data comprise water chemistry (analysis included phosphorus and nitrogen species, dissolved reactive silicon, suspended solids, chlorophyll, fluoride, chloride, and sulphate) in water samples taken...
- Published by:
- Department for Environment, Food and Rural Affairs
- Last updated:
- 29 June 2026
This dataset was created to support creation of the 'Access to green and blue spaces in England' statistic. It identifies point locations where it is likely possible to walk up to or alongside blue...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
The dataset contains stable isotope data from surface and groundwater samples collected in the Gandak Basin, north India. The data was collected between March 2017 and February 2019. These...
- Published by:
- The National Archives
- Last updated:
- 16 June 2026
Parliament’s Archive Collections includes 5,400 volumes of evidence on private bills, relating to the building of roads, railways, canals and other public works, dating from 1835 onwards. This...
- Published by:
- Environment Agency
- Last updated:
- 12 September 2025
WFD River Water Bodies Cycle 1 is a polyline Shapefile dataset collated as defined for the implementation of the Water Framework Directive (WFD). The river polylines were defined by using the...
- Published by:
- Scottish Government SpatialData.gov.scot
- Last updated:
- 09 January 2025
The John Muir Way (JMW) is a long distance coast to coast route launched in April 2014. It is a Central Scotland Green Network project developed by NatureScot in partnership with Local Authorities,...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
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 water...
- Published by:
- Natural Resources Wales
- Last updated:
- 14 October 2025
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 water...
- 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:
- Environmental Information Data Centre
- Last updated:
- 14 May 2026
These datasets contain information about the physicochemical properties of water samples taken from Pondicherry and Chennai in 2023 and 2024. Water samples were collected from river, lake, canal...
- Published by:
- Ordnance Survey
- Last updated:
- 10 January 2025
A Path Link is a linear spatial object that defines the geometry and connectivity of the path network between two points in the network. Path Links will be split for connectivity purposes (for...
- Published by:
- Wiltshire Council
- Last updated:
- 03 March 2026
The local planning authority have a statutory duty to designate and manage conservation areas under the Planning (Listed Buildings and Conservation Areas) Act 1990 (legislation.gov.uk)(opens new...
