Articles | Volume 14, issue 1
https://doi.org/10.5194/gmd-14-151-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/gmd-14-151-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Development and technical paper
| 
12 Jan 2021
Development and technical paper |
| 12 Jan 2021
| 12 Jan 2021
Updated European hydraulic pedotransfer functions with communicated uncertainties in the predicted variables (euptfv2)
Institute for Soil Sciences, Centre for
Agricultural Research, Herman Ottó út 15, 1022 Budapest, Hungary
Melanie Weynants
European Commission Joint Research Centre, via Enrico Fermi 2749,
21027 Ispra, Italy
Tobias K. D. Weber
Institute of Soil Science and Land Evaluation, University of
Hohenheim, Emil-Wolff-Straße 27, 70593 Stuttgart, Germany
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Short summary
This paper presents updated European prediction algorithms (euptf2) to compute soil hydraulic parameters from easily available soil properties. The new algorithms lead to significantly better predictions and provide a built-in prediction uncertainty computation. The influence of predictor variables on predicted soil hydraulic properties is explored and practical guidance on how to use the derived PTFs is provided. A website and an R package facilitate easy application of the updated predictions.
This paper presents updated European prediction algorithms (euptf2) to compute soil hydraulic...
