In this Commentary, we argue that it is possible to improve the physical realism of hydrologic models by making better use of existing hydrologic theory. We address the following questions: (1) what are some key elements of current hydrologic theory; (2) how can those elements best be incorporated where they may be missing in current models; and (3) how can we evaluate competing hydrologic theories across scales and locations? We propose that hydrologic science would benefit from a model-based community synthesis effort to reframe, integrate, and evaluate different explanations of hydrologic behavior, and provide a controlled avenue to find where understanding falls short.
Titolo: | Improving the theoretical underpinnings of process-based hydrologic models | |
Autore/i: | Clark, Martyn P; Schaefli, Bettina; Schymanski, Stanislaus J.; Samaniego, Luis; Luce, Charles H.; Jackson, Bethanna M.; Freer, Jim E.; Arnold, Jeffrey R.; Moore, R. Dan; Istanbulluoglu, Erkan; CEOLA, SERENA | |
Autore/i Unibo: | ||
Anno: | 2016 | |
Rivista: | ||
Digital Object Identifier (DOI): | http://dx.doi.org/10.1002/2015WR017910 | |
Abstract: | In this Commentary, we argue that it is possible to improve the physical realism of hydrologic models by making better use of existing hydrologic theory. We address the following questions: (1) what are some key elements of current hydrologic theory; (2) how can those elements best be incorporated where they may be missing in current models; and (3) how can we evaluate competing hydrologic theories across scales and locations? We propose that hydrologic science would benefit from a model-based community synthesis effort to reframe, integrate, and evaluate different explanations of hydrologic behavior, and provide a controlled avenue to find where understanding falls short. | |
Data stato definitivo: | 2016-10-25T10:46:33Z | |
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