Fedor Baart¹, Gennadii Donchyts¹, Giorgos Dimopoulos², Juliette Cortesarevalo³, Peter van Oosterom² and Martijn Meijers², (1)Deltares, Delft, Netherlands, (2)Delft University of Technology, Delft, Netherlands, (3)University of Twente, Enschede, Netherlands