Towards an alternative blueprint for a physically based digitally simulated hydrologic response modelling system

A critique of the Freeze and Harlan blueprint for a distributed physically based hydrological model leads to the conclusion that it will be abandoned. An alternative blueprint as a modelling methodology is proposed that explicitly recognises the potential for equifinality in scale‐dependent model re...

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Veröffentlicht in:	Hydrological processes 2002-02, Vol.16 (2), p.189-206
1. Verfasser:	Beven, Keith
Format:	Artikel
Sprache:	eng
Schlagworte:	distributed hydrological models Earth sciences Earth, ocean, space equifinality Exact sciences and technology fuzzy mapping Hydrology Hydrology. Hydrogeology hypothesis testing
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Beschreibung
Zusammenfassung:	A critique of the Freeze and Harlan blueprint for a distributed physically based hydrological model leads to the conclusion that it will be abandoned. An alternative blueprint as a modelling methodology is proposed that explicitly recognises the potential for equifinality in scale‐dependent model representations. An inductive rather than deductive definition of physically‐based is proposed that reflects the important role of observables in constraining the feasible models. Copyright © 2002 John Wiley & Sons, Ltd.
ISSN:	0885-6087 1099-1085
DOI:	10.1002/hyp.343