Date (Publication)

2024-04-29

Identifier

https://catalogue.ceh.ac.uk/id/5100e84a-6af9-419b-b4b6-4a5df13b1aec

Identifier

doi: / 10.5285/5100e84a-6af9-419b-b4b6-4a5df13b1aec

Other citation details

Khamis, D., Smith, R., Fry, M., Evans, J. (2024). Modelled daily soil moisture and soil temperature at 1km resolution across the UK mainland, 1965-2018. NERC EDS Environmental Information Data Centre 10.5285/5100e84a-6af9-419b-b4b6-4a5df13b1aec

GEMET - INSPIRE themes, version 1.0

• Environmental Monitoring Facilities

GEMET - Concepts, version 4.1.3

• soil moisture

Keywords

• Soil
• soil temperature
• COSMOS
• land surface temperature

Access constraints

otherRestrictions Other restrictions

Other constraints

no limitations

Use constraints

otherRestrictions Other restrictions

Other constraints

This resource is available under the terms of the Open Government Licence

Use constraints

otherRestrictions Other restrictions

Other constraints

If you reuse this data, you should cite: Khamis, D., Smith, R., Fry, M., Evans, J. (2024). Modelled daily soil moisture and soil temperature at 1km resolution across the UK mainland, 1965-2018. NERC EDS Environmental Information Data Centre https://doi.org/10.5285/5100e84a-6af9-419b-b4b6-4a5df13b1aec

Spatial representation type

grid Grid

Distance

1000  urn:ogc:def:uom:EPSG::9001

Metadata language

EnglishEnglish

Character set

utf8 UTF8

Topic category

• Environment

Begin date

1965-01-01

End date

2018-12-31

Unique resource identifier

WGS 84

Distribution format

• NetCDF ( 4 )

OnLine resource

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OnLine resource

Supporting information

Supporting information available to assist in re-use of this dataset

Hierarchy level

dataset Dataset

Other

dataset

Statement

The driving meteorology used to produce the outputs were from the CHESS-met dataset. Specifically, the inputs required to generate topsoil temperature outputs are: current day and previous day driving meteorology (temperature, total precipitation, longwave radiation, shortwave radiation, and the sunlight-hours average shortwave radiation); soil type vector (normalized ratios of five classes: sand, silt, clay, chalk, peat); soil organic carbon; bulk density of soil; land cover vector; elevation. There is an optional input of the MODIS 1 km Land Surface Temperature satellite product Day and/or Night values. The output of the topsoil temperature model is used as input to the soil moisture model. The inputs required for the soil moisture model are: daily driving meteorology (temperature, pressure, total precipitation, relative humidity, longwave radiation, shortwave radiation, wind speed, and the sunlight-hours average shortwave radiation); soil type vector (normalized ratios of five classes: sand, silt, clay, chalk, peat); soil organic carbon; bulk density of soil; base flow index from the hydrology of soil types (BFIHOST); land cover vector; soil temperature; elevation. There is an optional input of the daily 1 km Soil Water Index satellite product from Copernicus. Volumetric water content values in the COSMOS-UK data (TDT point probes and neutron sensor) that were higher than 90% were removed from the training set. The COSMOS-UK site Tadham Moor was removed from the training set after visual inspection of the TDT and neutron sensor data.

File identifier

5100e84a-6af9-419b-b4b6-4a5df13b1aec XML

Metadata language

EnglishEnglish

Character set

ISO/IEC 8859-1 (also known as Latin 1) 8859 Part 1

Hierarchy level

dataset Dataset

Hierarchy level name

dataset

Date stamp

2025-11-13T16:16:24

Metadata standard name

UK GEMINI

Metadata standard version

2.3