Influence of alternative representations of land use and geology on distributed hydrological modelling results: Eddleston, Scotland

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F21%3AA2202B66" target="_blank" >RIV/61988987:17310/21:A2202B66 - isvavai.cz</a>

Result on the web

<a href="https://www.tandfonline.com/doi/full/10.1080/02626667.2020.1862851" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/02626667.2020.1862851</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/02626667.2020.1862851" target="_blank" >10.1080/02626667.2020.1862851</a>

Result language

angličtina

Original language name

Influence of alternative representations of land use and geology on distributed hydrological modelling results: Eddleston, Scotland

Original language description

A distributed hydrological model was applied to a 69 km(2) experimental catchment, Eddleston Water, Scotland, UK. The impact on model outputs of applying progressively simpler representations of spatial variability in land use and superficial geology was assessed. Alternative representations of the spatial distribution of superficial geology and land use produced differences in model outputs. These differences were generally small with the exception of the maximum absolute error (E-max). Inter-model differences were most sensitive to the largest precipitation events. Although variations in superficial geology dominated over those for land use, exceptions were seen in two sub-catchments. These were connected with particularly large variations in land use and/or the small spatial extent of superficial geology. Lower resolution spatial data produced superior model performance in the majority of sub-catchments. This has implications for modelling other catchments, especially in situations where the high-resolution data employed herein are not available.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10501 - Hydrology

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

HYDROLOG SCI J

ISSN

0262-6667

e-ISSN

—

Volume of the periodical

66

Issue of the periodical within the volume

3

Country of publishing house

GB - UNITED KINGDOM

Number of pages

14

Pages from-to

488-502

UT code for WoS article

000617186800001

EID of the result in the Scopus database

2-s2.0-85100977306