Articles | Volume 25, issue 1
Hydrol. Earth Syst. Sci., 25, 147–167, 2021
https://doi.org/10.5194/hess-25-147-2021
Hydrol. Earth Syst. Sci., 25, 147–167, 2021
https://doi.org/10.5194/hess-25-147-2021

Research article 07 Jan 2021

Research article | 07 Jan 2021

The role and value of distributed precipitation data in hydrological models

Ralf Loritz et al.

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Cited articles

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Short summary
This study investigates the role and value of distributed rainfall in the runoff generation of a mesoscale catchment. We compare the performance of different hydrological models at different periods and show that a distributed model driven by distributed rainfall yields improved performances only during certain periods. We then step beyond this finding and develop a spatially adaptive model that is capable of dynamically adjusting its spatial model structure in time.