ESA Soil Moisture Climate Change Initiative (Soil_Moisture_cci): Version 04.5 data collection

Soil Moisture data (version 04.5) from the European Space Agency's (ESA) Soil Moisture Climate Change Initiative (CCI) project. This dataset collection contains three surface soil moisture datasets, alongside ancilliary data products. The ACTIVE and PASSIVE products have been created by fusing satellite scatterometer and radiometer soil moisture products respectively. In the case of the ACTIVE product, these have been derived from the AMI-WS and ASCAT satellite instruments and for the PASSIVE product from the satellite instruments SMMR, SSM/I, TMI, AMSR-E, WindSat, AMSR2 and SMOS. The COMBINED product is generated from the Level 2 active and passive instruments..

The homogenized and merged products present a global coverage of surface soil moisture at a spatial resolution of 0.25 degrees. The products are provided as global daily images, in NetCDF-4 classic file format, the PASSIVE and COMBINED products covering the period (yyyy-mm-dd) 1978-11-01 to 2018-12-31 and the ACTIVE product covering 1991-08-05 to 2018-12-31. The soil moisture data for the PASSIVE and the COMBINED product are provided in volumetric units [m3 m-3], while the ACTIVE soil moisture data are expressed in percent of saturation [%]. For information regarding the theoretical and algorithmic base of the datasets, please see the Algorithm Theoretical Baseline Document (ATBD). Other additional documentation and information documentation relating to the datasets can also be found on the CCI Soil Moisture project web site or in the Product Specification Document.

The data set should be cited using the all of the following references:

1. Gruber, A., Scanlon, T., van der Schalie, R., Wagner, W., and Dorigo, W. (2019). Evolution of the ESA CCI Soil Moisture climate data records and their underlying merging methodology, Earth Syst. Sci. Data, 11, 717–739, https://doi.org/10.5194/essd-11-717-2019

2. Dorigo, W.A., Wagner, W., Albergel, C., Albrecht, F., Balsamo, G., Brocca, L., Chung, D., Ertl, M., Forkel, M., Gruber, A., Haas, E., Hamer, D. P. Hirschi, M., Ikonen, J., De Jeu, R. Kidd, R. Lahoz, W., Liu, Y.Y., Miralles, D., Lecomte, P. (2017). ESA CCI Soil Moisture for improved Earth system understanding: State-of-the art and future directions. In Remote Sensing of Environment, 2017, ISSN 0034-4257, https://doi.org/10.1016/j.rse.2017.07.001

3. Gruber, A., Dorigo, W. A., Crow, W., Wagner W. (2017). Triple Collocation-Based Merging of Satellite Soil Moisture Retrievals. IEEE Transactions on Geoscience and Remote Sensing. PP. 1-13. 10.1109/TGRS.2017.2734070

Identification info

Metadata Language: English (en)

Dataset Reference Date (): 2019-12-19T17:56:57

Dataset Reference Date (): 2019-12-19T17:56:57

Identifier: http://catalogue.ceda.ac.uk/uuid/38b8e5e524e1449ab4b4994970752644

Identifier: Centre for Environmental Data Analysis (CEDA) / 38b8e5e524e1449ab4b4994970752644

Identifier: doi / http://dx.doi.org/10.5285/38b8e5e524e1449ab4b4994970752644

Unavailable - Dorigo, Wouter ( author )

Unavailable - Wagner, Wolfgang ( author )

Unavailable - Gruber, A. ( author )

Unavailable - Scanlon, T. ( author )

Unavailable - Hahn, S. ( author )

Unavailable - Kidd, R. ( author )

Unavailable - Paulik, C ( author )

Unavailable - Reimer, C. ( author )

Unavailable - Van der Schalie, R. ( author )

Unavailable - Preimesberger, Wolfgang ( author )

Unavailable - Pasik, Adam ( author )

Unavailable - De Jeu, R. ( author )

Centre for Environmental Data Analysis (CEDA) - custodian

Rutherford Appleton Laboratory , Harwell , Oxon , OX11 0QX , United Kingdom

01235446432

Centre for Environmental Data Analysis (CEDA) - distributor

Rutherford Appleton Laboratory , Harwell , Oxon , OX11 0QX , United Kingdom

01235446432

Centre for Environmental Data Analysis (CEDA) - point_of_contact

Rutherford Appleton Laboratory , Harwell , Oxon , OX11 0QX , United Kingdom

01235446432

CCI Open Data Portal - point_of_contact

Centre for Environmental Data Analysis (CEDA) - publisher

Rutherford Appleton Laboratory , Harwell , Oxon , OX11 0QX , United Kingdom

01235446432

Maintenance and update frequency: unknown

Update scope: series

Keywords

ESA
Soil Moisture
CCI

GEMET - INSPIRE themes, version 1.0 ()

atmospheric conditions

Limitations on Public Access: otherRestrictions

Other constraints: Please contact the data centre for assistance on accessing data from this dataset collection.

Use constraints: otherRestrictions

Other constraints: Usage limitations for the data within this collection is set at the individual dataset level. Please refer to the licence details of each underlying dataset.

Spatial representation type: grid

Topic category

Climatology, meteorology, atmosphere

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Begin date: 1978-11-01T00:00:00

End date: 2018-12-31T23:59:59

Code: WGS 84

Distribution Information

Data format

Contact data centre for format details. ()

Resource Locator: CEDA Data Catalogue Page
Detail and access information for the resource

Resource Locator: Product Specification Document (PSD) D1.2.1 Version 4.5
No further details.

Resource Locator: Liu, Y.Y., Dorigo, W.A., Parinussa, R.M., de Jeu, R.A.M. , Wagner, W., McCabe, M.F., Evans, J.P., van Dijk, A.I.J.M. (2012). Trend-preserving blending of passive and active microwave soil moisture retrievals, Remote Sensing of Environment, 123, 280-297, doi: 10.1016/j.rse.2012.03.014
No further details.

Resource Locator: Gruber, A., Scanlon, T., van der Schalie, R., Wagner, W., and Dorigo, W.: Evolution of the ESA CCI Soil Moisture Climate Data Records and their underlying merging methodology, Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2019-21, in review, 2019.
No further details.

Resource Locator: Dorigo, W.A., Wagner, W., Albergel, C., Albrecht, F., Balsamo, G., Brocca, L., Chung, D., Ertl, M., Forkel, M., Gruber, A., Haas, E., Hamer, D. P. Hirschi, M., Ikonen, J., De Jeu, R. Kidd, R. Lahoz, W., Liu, Y.Y., Miralles, D., Lecomte, P. (2017). ESA CCI Soil Moisture for improved Earth system understanding: State-of-the art and future directions. In Remote Sensing of Environment, 2017, ISSN 0034-4257, https://doi.org/10.1016/j.rse.2017.07.001.
No further details.

Resource Locator: Gruber, A., Dorigo, W. A., Crow, W., Wagner W. (2017). Triple Collocation-Based Merging of Satellite Soil Moisture Retrievals. IEEE Transactions on Geoscience and Remote Sensing. PP. 1-13. 10.1109/TGRS.2017.2734070
No further details.

Resource Locator: Wagner, 2012: FUSION OF ACTIVE AND PASSIVE MICROWAVE OBSERVATIONS TO CREATE AN ESSENTIAL CLIMATE VARIABLE DATA RECORD ON SOIL MOISTURE
No further details.

Resource Locator: Liu et al., 2011 Developing an improved soil moisture dataset by blending passive and active microwave satellite-based retrievals
No further details.

Resource Locator: ESA Climate Change Initiative website
No further details.

Resource Locator: ESA CCI Soil Moisture project website
No further details.

Resource Locator: Gruber, A., Scanlon, T., van der Schalie, R., Wagner, W., and Dorigo, W. (2019). Evolution of the ESA CCI Soil Moisture climate data records and their underlying merging methodology, Earth Syst. Sci. Data, 11, 717–739, https://doi.org/10.5194/essd-11-717-2019
No further details.

Resource Locator: CCI Soil Moisture Algorithm Theoretical Baseline Document (ATBD), Version 4.5
No further details.

Resource Locator: Product User Guide
No further details.

Resource Locator: CEDA Data Catalogue Page
Detail and access information for the resource

Resource Locator: Product Specification Document (PSD) D1.2.1 Version 4.5
No further details.

Resource Locator: Liu, Y.Y., Dorigo, W.A., Parinussa, R.M., de Jeu, R.A.M. , Wagner, W., McCabe, M.F., Evans, J.P., van Dijk, A.I.J.M. (2012). Trend-preserving blending of passive and active microwave soil moisture retrievals, Remote Sensing of Environment, 123, 280-297, doi: 10.1016/j.rse.2012.03.014
No further details.

Resource Locator: Gruber, A., Scanlon, T., van der Schalie, R., Wagner, W., and Dorigo, W.: Evolution of the ESA CCI Soil Moisture Climate Data Records and their underlying merging methodology, Earth Syst. Sci. Data Discuss., https://doi.org/10.5194/essd-2019-21, in review, 2019.
No further details.

Resource Locator: Dorigo, W.A., Wagner, W., Albergel, C., Albrecht, F., Balsamo, G., Brocca, L., Chung, D., Ertl, M., Forkel, M., Gruber, A., Haas, E., Hamer, D. P. Hirschi, M., Ikonen, J., De Jeu, R. Kidd, R. Lahoz, W., Liu, Y.Y., Miralles, D., Lecomte, P. (2017). ESA CCI Soil Moisture for improved Earth system understanding: State-of-the art and future directions. In Remote Sensing of Environment, 2017, ISSN 0034-4257, https://doi.org/10.1016/j.rse.2017.07.001.
No further details.

Resource Locator: Gruber, A., Dorigo, W. A., Crow, W., Wagner W. (2017). Triple Collocation-Based Merging of Satellite Soil Moisture Retrievals. IEEE Transactions on Geoscience and Remote Sensing. PP. 1-13. 10.1109/TGRS.2017.2734070
No further details.

Resource Locator: Wagner, 2012: FUSION OF ACTIVE AND PASSIVE MICROWAVE OBSERVATIONS TO CREATE AN ESSENTIAL CLIMATE VARIABLE DATA RECORD ON SOIL MOISTURE
No further details.

Resource Locator: Liu et al., 2011 Developing an improved soil moisture dataset by blending passive and active microwave satellite-based retrievals
No further details.

Resource Locator: ESA Climate Change Initiative website
No further details.

Resource Locator: ESA CCI Soil Moisture project website
No further details.

Resource Locator: Gruber, A., Scanlon, T., van der Schalie, R., Wagner, W., and Dorigo, W. (2019). Evolution of the ESA CCI Soil Moisture climate data records and their underlying merging methodology, Earth Syst. Sci. Data, 11, 717–739, https://doi.org/10.5194/essd-11-717-2019
No further details.

Resource Locator: CCI Soil Moisture Algorithm Theoretical Baseline Document (ATBD), Version 4.5
No further details.

Resource Locator: Product User Guide
No further details.

Quality Scope: series

Report

Dataset Reference Date (): 2010-12-08

Statement: Please see data lineage statements for each dataset within this collection for data lineage details.

Metadata

File identifier: 38b8e5e524e1449ab4b4994970752644 XML

Metadata Language: English (en)

Character set: 8-bit variable size UCS Transfer Format, based on ISO/IEC 10646

Resource type: series

Hierarchy level name: series

Metadata Date: 2023-10-03T00:33:47

Metadata standard name: UK GEMINI

Metadata standard version: 2.3

Centre for Environmental Data Analysis (CEDA)

Rutherford Appleton Laboratory , Harwell , Oxon , OX11 0QX , United Kingdom

01235446432

Overviews

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Publishing Body

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