Canopy interception estimates in a Norway spruce forest and their importance for hydrological modelling

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985874%3A_____%2F21%3A00541221" target="_blank" >RIV/67985874:_____/21:00541221 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/21:10429261

Výsledek na webu

<a href="https://www.tandfonline.com/doi/full/10.1080/02626667.2021.1922691" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/02626667.2021.1922691</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1080/02626667.2021.1922691" target="_blank" >10.1080/02626667.2021.1922691</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Canopy interception estimates in a Norway spruce forest and their importance for hydrological modelling

Popis výsledku v původním jazyce

This study presents a comparison of several interception modelling approaches and their impact on the simulation of discharge, soil moisture content and groundwater level using the HBV-light model. The study was based on 10-year measurements of interception loss in a mature Norway spruce forest. The interception modelled by the subtraction of the constant value from each individual rainfall event was proved to be the most efficient. The RMSE between observed and simulated discharge increased by 5–6% compared to the reference model run, no differences in the soil moisture were observed and an increase in RMSE of 11% was observed concerning the groundwater level. The transpiration rate was overestimated on average by 3–5%. The study proved that even simple interception models can serve efficiently for the hydrological modelling task focused on the simulation of particular water fluxes in the forested catchments.

Název v anglickém jazyce

Canopy interception estimates in a Norway spruce forest and their importance for hydrological modelling

Popis výsledku anglicky

This study presents a comparison of several interception modelling approaches and their impact on the simulation of discharge, soil moisture content and groundwater level using the HBV-light model. The study was based on 10-year measurements of interception loss in a mature Norway spruce forest. The interception modelled by the subtraction of the constant value from each individual rainfall event was proved to be the most efficient. The RMSE between observed and simulated discharge increased by 5–6% compared to the reference model run, no differences in the soil moisture were observed and an increase in RMSE of 11% was observed concerning the groundwater level. The transpiration rate was overestimated on average by 3–5%. The study proved that even simple interception models can serve efficiently for the hydrological modelling task focused on the simulation of particular water fluxes in the forested catchments.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10501 - Hydrology

Projekt

<a href="/cs/project/GA20-00788S" target="_blank" >GA20-00788S: Obtížně kvantifikovatelné procesy ovlivňující vodní bilanci lesních povodí pramenných oblastí mírného pásma</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Hydrological Sciences Journal

ISSN

0262-6667

e-ISSN

2150-3435

Svazek periodika

66

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

15

Strana od-do

1233-1247

Kód UT WoS článku

000659775500001

EID výsledku v databázi Scopus

2-s2.0-85107819910