Thomas, A.R.C.; Cosby, B.J.; Henrys, P.A.; Emmett, B.A.
Topsoil pH estimates from the Countryside Survey of Great Britain, 2007 using a generalized additive model
Cite this dataset as:
Thomas, A.R.C.; Cosby, B.J.; Henrys, P.A.; Emmett, B.A. (2020). Topsoil pH estimates from the Countryside Survey of Great Britain, 2007 using a generalized additive model. NERC Environmental Information Data Centre. https://doi.org/10.5285/4b0e364d-61e6-48fb-8973-5eb18fb454cd
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This dataset is available under the terms of the Open Government Licence
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https://doi.org/10.5285/4b0e364d-61e6-48fb-8973-5eb18fb454cd
This dataset presents modelled estimates of soil pH at 1km2 resolution across Great Britain. A Generalized Additive Model approach was used with Countryside Survey soil pH data from 2007 and including climate, atmospheric deposition, habitat, soil and spatial predictors. The model is based on soil pH data from 2446 locations across Great Britain and is representative of 0-15 cm soil depth. Soil pH was measured using 10g of field moist soil with 25ml de-ionised water giving a ratio of soil to water of 1:2.5 by weight. The Countryside Survey looks at a range of physical, chemical and biological properties of the topsoil from a representative sample of habitats across the UK.
This work was supported by the Natural Environment Research Council award number NE/R016429/1 as part of the UK-SCAPE programme delivering National Capability.
This work was supported by the Natural Environment Research Council award number NE/R016429/1 as part of the UK-SCAPE programme delivering National Capability.
Publication date: 2020-11-26
View numbers valid from 01 June 2023 Download numbers valid from 20 June 2024 (information prior to this was not collected)
Format
NetCDF
Spatial information
Study area
Spatial representation type
Raster
Spatial reference system
OSGB 1936 / British National Grid
Temporal information
Temporal extent
2007-01-01 to 2007-12-31
Provenance & quality
The data used to model soil pH are taken from the Countryside Survey. The technical reports by Emmett et al. (2010) present full methodological details for the Countryside Survey soil sampling and analytical processes, and can be found at: http://nora.nerc.ac.uk/id/eprint/9354/1/CS_UK_2007_TR9.pdf.
Licensing and constraints
This dataset is available under the terms of the Open Government Licence
Cite this dataset as:
Thomas, A.R.C.; Cosby, B.J.; Henrys, P.A.; Emmett, B.A. (2020). Topsoil pH estimates from the Countryside Survey of Great Britain, 2007 using a generalized additive model. NERC Environmental Information Data Centre. https://doi.org/10.5285/4b0e364d-61e6-48fb-8973-5eb18fb454cd
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Correspondence/contact details
Dr. Pete Henrys
UK Centre for Ecology & Hydrology
Lancaster Environment Centre, Library Avenue, Bailrigg
Lancaster
Lancashire
LA1 4AP
UNITED KINGDOM
enquiries@ceh.ac.uk
Lancaster
Lancashire
LA1 4AP
UNITED KINGDOM
Authors
Other contacts
Rights holder
UK Centre for Ecology & Hydrology
Custodian
NERC EDS Environmental Information Data Centre
info@eidc.ac.uk
Publisher
NERC Environmental Information Data Centre
info@eidc.ac.uk
Additional metadata
Keywords
Funding
Natural Environment Research Council Award: NE/R016429/1
Last updated
27 February 2024 16:18