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Article dans une revue

Validation practices for satellite soil moisture retrievals: What are (the) errors?

Abstract : This paper presents a community effort to develop good practice guidelines for the validation of global coarse-scale satellite soil moisture products. We provide theoretical background, a review of state-of-the-art methodologies for estimating errors in soil moisture data sets, practical recommendations on data pre-processing and presentation of statistical results, and a recommended validation protocol that is supplemented with an example validation exercise focused on microwave-based surface soil moisture products. We conclude by identifying research gaps that should be addressed in the near future.
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Article dans une revue
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https://hal.inrae.fr/hal-03173495
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Soumis le : mercredi 7 avril 2021 - 10:11:51
Dernière modification le : jeudi 8 avril 2021 - 03:33:45

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Distributed under a Creative Commons Paternité - Pas de modifications 4.0 International License

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A. Gruber, G. de Lannoy, C. Albergel, A. Al-Yaari, L. Brocca, et al.. Validation practices for satellite soil moisture retrievals: What are (the) errors?. Remote Sensing of Environment, Elsevier, 2020, 244, ⟨10.1016/j.rse.2020.111806⟩. ⟨hal-03173495⟩

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