Articles | Volume 16, issue 7
Research article
23 Jul 2012
Research article |  | 23 Jul 2012

Variational assimilation of streamflow into operational distributed hydrologic models: effect of spatiotemporal scale of adjustment

H. Lee, D.-J. Seo, Y. Liu, V. Koren, P. McKee, and R. Corby

Related subject area

Subject: Catchment hydrology | Techniques and Approaches: Stochastic approaches
A mixed distribution approach for low-flow frequency analysis – Part 1: Concept, performance, and effect of seasonality
Gregor Laaha
Hydrol. Earth Syst. Sci., 27, 689–701,,, 2023
Short summary
Significant regime shifts in historical water yield in the Upper Brahmaputra River basin
Hao Li, Baoying Shan, Liu Liu, Lei Wang, Akash Koppa, Feng Zhong, Dongfeng Li, Xuanxuan Wang, Wenfeng Liu, Xiuping Li, and Zongxue Xu
Hydrol. Earth Syst. Sci., 26, 6399–6412,,, 2022
Short summary
A geostatistical spatially varying coefficient model for mean annual runoff that incorporates process-based simulations and short records
Thea Roksvåg, Ingelin Steinsland, and Kolbjørn Engeland
Hydrol. Earth Syst. Sci., 26, 5391–5410,,, 2022
Short summary
Low-flow estimation beyond the mean – expectile loss and extreme gradient boosting for spatiotemporal low-flow prediction in Austria
Johannes Laimighofer, Michael Melcher, and Gregor Laaha
Hydrol. Earth Syst. Sci., 26, 4553–4574,,, 2022
Short summary
Impact of bias nonstationarity on the performance of uni- and multivariate bias-adjusting methods: a case study on data from Uccle, Belgium
Jorn Van de Velde, Matthias Demuzere, Bernard De Baets, and Niko E. C. Verhoest
Hydrol. Earth Syst. Sci., 26, 2319–2344,,, 2022
Short summary

Cited articles

Aubert, D., Loumagne, C., and Oudin, L.: Sequential assimilation of soil moisture and streamflow data in a conceptual rainfall-runoff model, J. Hydrol., 280, 145–161, 2003.
Brocca, L., Melone, F., Moramarco, T., Wagner, W., Naeimi, V., Bartalis, Z., and Hasenauer, S.: Improving runoff prediction through the assimilation of the ASCAT soil moisture product, Hydrol. Earth Syst. Sci., 14, 1881–1893,, 2010.
Bulygina, N. and Gupta, H.: Estimating the uncertain mathematical structure of a water balance model via Bayesian data assimilation, Water Resour. Res., 45, W00B13,, 2009.
Burnash, R. J., Ferral, R. L., and McGuire, R. A.: A generalized streamflow simulation system: conceptual modelling for digital computers, US Department of Commerce National Weather Service and State of California, Department of Water Resources, 1973.
Chen, F., Crow, W. T., Starks, P. J., and Moriasi, D. N.: Improving hydrologic predictions of a catchment model via assimilation of surface soil moisture, Adv. Water Resour., 34, 526–536,, 2011.