Simultaneous Assimilation of Multiple Data into a Conceptual Rainfall-Runoff Model using Variational Methods for Hydrological Forecasting Applications

Rodolfo Alvarado Montero, University of Duisburg-Essen, Essen, Germany, Dirk Schwanenberg, Deltares, Delft, Netherlands, Aynur Sensoy Sorman, Eskisehir Technical University, Civil Engineering, Eskisehir, Turkey and Peter Krahe, Federal Institute of Hydrology, Koblenz, Germany