On variational data assimilation for 1D and 2D fluvial hydraulics

Abstract

We address two problems related to variational data assimilation (VDA) as applied to river hydraulics (1D and 2D shallow water models). In real cases, available observations are very sparse (especially during flood events). Generally, they are very few measures of elevation at gauging stations. The first goal of the present study is to estimate accurately… (More)

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Cite this paper

@inproceedings{Gejadze2008OnVD, title={On variational data assimilation for 1D and 2D fluvial hydraulics}, author={I. Yu. Gejadze and Marc Honnorat and J{\'e}r{\^o}me Monnier}, year={2008} }