Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology

Martin Olsen; Lars Troldborg; Eva Boegh; Jens Christian Refsgaard

Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology

Martin Olsen, Lars Troldborg, Eva Boegh, Jens Christian Refsgaard

Miljødynamik

Publikation: Bidrag til bog/antologi/rapport › Konferencebidrag i proceedings › Forskning › peer review

Abstract

The consequences of using simulated discharge from a conventional hydrological model as input in stream physical habitat modelling was investigated using output from the Danish national hydrological model and a physical habitat model of three small streams. It was found that low flow simulation errors could have large impact on simulation of physical habitat conditions. If these two models are to be used to assess groundwater abstraction impact on physical habitat conditions the hydrological model should be tuned to the purpose

Originalsprog	Engelsk
Titel	HydroPredict'2008 : International Interdisciplinary Conference on Predictions for Hydrology, Ecology, and WaterResources Management:Using Data and Models to Benefit Society
Redaktører	Jiří Bruthans, Karel Kovar, Zbynĕk Hrkal
Antal sider	4
Forlag	Czech Association of Hydrogeologists
Publikationsdato	2008
Sider	45-48
ISBN (Trykt)	978-80-903635-3-3
Status	Udgivet - 2008
Begivenhed	HydroPredict'2008 - Prague, Tjekkiet Varighed: 15 sep. 2008 → 19 dec. 2008

Konference

Konference	HydroPredict'2008
Land/Område	Tjekkiet
By	Prague
Periode	15/09/2008 → 19/12/2008

Link til dokument

http://www.natur.cuni.cz/hydropredict2008/download/Proceedings_HydroPredict2008.pdf

Climate change impacts on ecological conditions in streams
Boegh, E. (Anden), Pedersen, M. F. (Projektdeltager), Olsen, M. (Projektdeltager), Conallin, J. (Projektdeltager), Refsgaard, J. C. (Projektdeltager) & Troldborg, L. (Projektdeltager)
Danmarks Frie Forskningsfond | Teknologi og Produktion
01/01/2007 → 31/12/2009
Projekter: Projekt › Forskning

Citer dette

Olsen, M., Troldborg, L., Boegh, E., & Refsgaard, J. C. (2008). Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology. I J. Bruthans, K. Kovar, & Z. Hrkal (red.), HydroPredict'2008: International Interdisciplinary Conference on Predictions for Hydrology, Ecology, and WaterResources Management:Using Data and Models to Benefit Society (s. 45-48). Czech Association of Hydrogeologists. http://www.natur.cuni.cz/hydropredict2008/download/Proceedings_HydroPredict2008.pdf

Olsen, Martin ; Troldborg, Lars ; Boegh, Eva et al. / Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology. HydroPredict'2008: International Interdisciplinary Conference on Predictions for Hydrology, Ecology, and WaterResources Management:Using Data and Models to Benefit Society. red. / Jiří Bruthans ; Karel Kovar ; Zbynĕk Hrkal. Czech Association of Hydrogeologists, 2008. s. 45-48

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title = "Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology",

abstract = "The consequences of using simulated discharge from a conventional hydrological model as input in stream physical habitat modelling was investigated using output from the Danish national hydrological model and a physical habitat model of three small streams. It was found that low flow simulation errors could have large impact on simulation of physical habitat conditions. If these two models are to be used to assess groundwater abstraction impact on physical habitat conditions the hydrological model should be tuned to the purpose",

keywords = "physical habitat model, hydrological model, low flow simulation, groundwater abstraction",

author = "Martin Olsen and Lars Troldborg and Eva Boegh and Refsgaard, {Jens Christian}",

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booktitle = "HydroPredict'2008",

publisher = "Czech Association of Hydrogeologists",

note = "HydroPredict'2008 ; Conference date: 15-09-2008 Through 19-12-2008",

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Olsen, M, Troldborg, L, Boegh, E & Refsgaard, JC 2008, Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology. i J Bruthans, K Kovar & Z Hrkal (red), HydroPredict'2008: International Interdisciplinary Conference on Predictions for Hydrology, Ecology, and WaterResources Management:Using Data and Models to Benefit Society. Czech Association of Hydrogeologists, s. 45-48, HydroPredict'2008, Prague, Tjekkiet, 15/09/2008. <http://www.natur.cuni.cz/hydropredict2008/download/Proceedings_HydroPredict2008.pdf>

Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology. / Olsen, Martin; Troldborg, Lars; Boegh, Eva et al.
HydroPredict'2008: International Interdisciplinary Conference on Predictions for Hydrology, Ecology, and WaterResources Management:Using Data and Models to Benefit Society. red. / Jiří Bruthans; Karel Kovar; Zbynĕk Hrkal. Czech Association of Hydrogeologists, 2008. s. 45-48.

Publikation: Bidrag til bog/antologi/rapport › Konferencebidrag i proceedings › Forskning › peer review

TY - GEN

T1 - Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology

AU - Olsen, Martin

AU - Troldborg, Lars

AU - Boegh, Eva

AU - Refsgaard, Jens Christian

PY - 2008

Y1 - 2008

N2 - The consequences of using simulated discharge from a conventional hydrological model as input in stream physical habitat modelling was investigated using output from the Danish national hydrological model and a physical habitat model of three small streams. It was found that low flow simulation errors could have large impact on simulation of physical habitat conditions. If these two models are to be used to assess groundwater abstraction impact on physical habitat conditions the hydrological model should be tuned to the purpose

AB - The consequences of using simulated discharge from a conventional hydrological model as input in stream physical habitat modelling was investigated using output from the Danish national hydrological model and a physical habitat model of three small streams. It was found that low flow simulation errors could have large impact on simulation of physical habitat conditions. If these two models are to be used to assess groundwater abstraction impact on physical habitat conditions the hydrological model should be tuned to the purpose

KW - physical habitat model

KW - hydrological model

KW - low flow simulation

KW - groundwater abstraction

M3 - Article in proceedings

SN - 978-80-903635-3-3

SP - 45

EP - 48

BT - HydroPredict'2008

A2 - Bruthans, Jiří

A2 - Kovar, Karel

A2 - Hrkal, Zbynĕk

PB - Czech Association of Hydrogeologists

T2 - HydroPredict'2008

Y2 - 15 September 2008 through 19 December 2008

ER -

Olsen M, Troldborg L, Boegh E, Refsgaard JC. Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology. I Bruthans J, Kovar K, Hrkal Z, red., HydroPredict'2008: International Interdisciplinary Conference on Predictions for Hydrology, Ecology, and WaterResources Management:Using Data and Models to Benefit Society. Czech Association of Hydrogeologists. 2008. s. 45-48

Tuning hydrological models for ecological modeling - improving simulations of low flows critical to stream ecology

Abstract

Konference

Link til dokument

Projekter

Climate change impacts on ecological conditions in streams

Citer dette