fe7886dc-1953-40f1-acf7-2fc32ebe1105
English
ISO/IEC 8859-1 (also known as Latin 1)
service
service
NERC EDS Environmental Information Data Centre
Lancaster Environment Centre, Library Avenue, Bailrigg
Lancaster
LA1 4AP
UK
info@eidc.ac.uk
https://eidc.ac.uk/
EIDC website
The Environmental Information Data Centre (EIDC) is the UK's national data centre for terrestrial and freshwater sciences.
information
pointOfContact
2024-02-08T17:39:30
UK GEMINI
2.3
OSGB 1936 / British National Grid
WMS for sulphur and nitrogen atmospheric Concentration Based Estimated Deposition (CBED), 2013-2015
2018-09-11
publication
https://catalogue.ceh.ac.uk/id/fe7886dc-1953-40f1-acf7-2fc32ebe1105
This web map service (WMS) show Concentration Based Estimated Deposition (CBED) values of sulphur and nitrogen atmospheric deposition for 5x5 kilometre (km) grid squares of the UK averaged over the years 2013 to 2015. The maps show deposition values (kg ha-1 year-1) for oxidised nitrogen (NO2/NO3), reduced nitrogen (NH3/NH4) , non-marine sulphur (SO2/SO4) and base cations (Ca+Mg) . These total deposition values are the sum of four components calculated separately: wet deposition, dry deposition of gases, dry deposition of particulate matter and cloud droplet deposition. Habitat-specific data are provided for (i) moorland/short vegetation everywhere, and (ii) forest everywhere. Additionally, the grid square average over multiple land cover types (i.e. arable, grassland, forest, moorland, urban) is also provided.
Dr. Bill Bealey
Centre for Ecology & Hydrology
enquiries@ceh.ac.uk
pointOfContact
NERC EDS Environmental Information Data Centre
enquiries@ceh.ac.uk
custodian
notPlanned
Atmospheric Conditions
theme
GEMET - INSPIRE themes, version 1.0
2008-06-01
publication
otherRestrictions
no limitations
otherRestrictions
Licence terms and conditions apply
view
1.3.0
2013-01-01
2015-12-31
-8.648
1.768
49.864
60.861
GetMap
https://catalogue.ceh.ac.uk/id/fd8151e9-0ee2-4dfa-a254-470c9bb9bc1e
GetMap
WebService
https://catalogue.ceh.ac.uk/maps/fe7886dc-1953-40f1-acf7-2fc32ebe1105
GetFeatureInfo
WebService
https://catalogue.ceh.ac.uk/maps/fe7886dc-1953-40f1-acf7-2fc32ebe1105
GetCapabilities
WebService
https://catalogue.ceh.ac.uk/maps/fe7886dc-1953-40f1-acf7-2fc32ebe1105
JPEG
PNG
TIFF
NERC EDS Environmental Information Data Centre
info@eidc.ac.uk
distributor
https://catalogue.ceh.ac.uk/maps/fe7886dc-1953-40f1-acf7-2fc32ebe1105?request=getCapabilities&service=WMS&cache=false&
Web Map Service
GetCapabilities for this service
service
service
Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services
2010-12-08
false
Technical Guidance for the implementation of INSPIRE View Services Version 3.0
2011-03-21
publication
false
The Concentration Based Estimated Deposition (CBED) methodology generates 5x5 km resolution maps of wet and dry deposition of sulphur, oxidised and reduced nitrogen, and base cations from measured concentrations of gases and particulate matter in air and measured concentrations of ions in precipitation. These data are collected at sites in the UK Eutrophying and Acidifying Pollutants (UKEAP) network. The site-based measurements are first interpolated to generate maps of concentrations for the UK. The ion concentrations in precipitation are combined with an annual precipitation map from the UK Meteorological Office to generate values of wet deposition. Gas and particulate matter concentration maps are combined with spatially distributed estimates of habitat-specific deposition velocities to generate dry deposition for 5 land cover categories: forest, moorland, grassland, arable and urban. The deposition to the 5 land cover categories are combined, depending on the relative proportions of different land cover categories in the 5x5 km grid square, to generate values for grid square averaged deposition. Dry deposition includes deposition of gases (Sulphur Dioxide (SO2), Nitric Acid (HNO3), Nitrogen Dioxide (NO2) and Ammonia (NH3) and particulate matter (sulphate, nitrate, ammonium, calcium and magnesium) to vegetation. For critical load exceedance calculations, deposition values for moorland are applied to all non-woodland habitats, and deposition values for forest are applied to all woodland habitats. Data processing was done using the GenStat programme and results output as text files, these were then converted to tif images to generate this web map service.