Impact of the numbers of observations and calibration parameters on equifinality, model performance, and output and parameter uncertainty

The level of model complexity that can be effectively supported by available information has long been a subject of many studies in hydrologic modelling. In particular, distributed parameter models tend to be regarded as overparameterized because of numerous parameters used to describe spatially het...

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Veröffentlicht in:	Hydrological processes Jg. 29; H. 19; S. 4220 - 4237
Hauptverfasser:	Her, Younggu, Chaubey, Indrajeet
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Chichester Blackwell Publishing Ltd 15.09.2015 Wiley Subscription Services, Inc
Schlagworte:	Algorithms Assessments Calibration equifinality Hydrology Mathematical models model performance model uncertainty model validation overparameterization parameter uncertainty Soil and Water Assessment Tool model SWAT Uncertainty Watersheds
ISSN:	0885-6087, 1099-1085
Online-Zugang:	Volltext
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