Impact of parameter updates on soil moisture assimilation in a 3D heterogeneous hillslope model

<p>Variably saturated subsurface flow models require knowledge of the soil hydraulic parameters. However, the determination of these parameters in heterogeneous soils is not easily feasible and subject to large uncertainties. As the modeled soil moisture is very sensitive to these parameters,...

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Bibliographic Details
Main Authors: N. Brandhorst, I. Neuweiler
Format: Article
Language:English
Published: Copernicus Publications 2023-03-01
Series:Hydrology and Earth System Sciences
Online Access:https://hess.copernicus.org/articles/27/1301/2023/hess-27-1301-2023.pdf