Plynlimon research catchments: river network
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Digital river network of the natural and artificial streams and rivers within the Plynlimon catchments.
Publication date: 2010-06-18
View numbers valid from 01 June 2023 Download numbers valid from 20 June 2024 (information prior to this was not collected)
Formats
ESRI shapefile, GML
Spatial information
Study area
Spatial representation type
Vector
Spatial reference system
OSGB 1936 / British National Grid
Temporal information
Temporal extent
1968-12-31 to …
Provenance & quality
The Plynlimon river network has been digitised from scanned topographic maps of Plynlimon Catchment Areas. The topographic maps references are: Plynlimon Catchment Areas - Severn Catchment. Sheet No. 1. Scale 1:5000. Wallingford, Berkshire. Institute of Hydrology, Natural Environmental Research Council, 1968. Plynlimon Catchment Areas - Wye Catchment. Sheet No. 2. Scale 1:5000. Wallingford, Berkshire. Institute of Hydrology, Natural Environmental Research Council, 1968. Plynlimon Catchment Areas. Sheet No. 1. Scale 1:10000. Wallingford, Berkshire. Institute of Hydrology, Natural Environmental Research Council, 1968
Licensing and constraints
Related
This dataset is included in the following collections
Correspondence/contact details
Matt Fry
UK Centre for Ecology & Hydrology
Maclean Building, Benson Lane, Crowmarsh Gifford
OX10 8BB Wallingford
Oxfordshire
UNITED KINGDOM
enquiries@ceh.ac.uk
OX10 8BB Wallingford
Oxfordshire
UNITED KINGDOM
Other contacts
Custodian
NERC EDS Environmental Information Data Centre
info@eidc.ac.uk
Publisher
NERC Environmental Information Data Centre
info@eidc.ac.uk