Spatiotemporal characteristics of drought in Czechia.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F08%3A25610" target="_blank" >RIV/60460709:41210/08:25610 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Spatiotemporal characteristics of drought in Czechia.

Original language description

This paper presents the results of a study on the assessment drought episodes in Czechia. The assessment is conducted on 47 years (1961-2007) of meteorological information from 50 weather stations including monthly rainfalls and temperature series recorded at the Czech Hydrometeorological Institute (CHMI). The drought episodes were determined by three methods: according to the values of Standardized Precipitation Index (SPI), percent of long-terms precipitation (r) and on the basis of aridity index (Si). The Si combined effects of temperature and precipitation in drought monitoring, while the SPI is based solely precipitation data. The r is permitting quite very effective estimate of drought episodes when used for a single region or a single season. Consequently, it combining of indices SPI, Si and r as tools in identification of severity, frequency and extend of drought episodes has been used. Having analysed the characteristic features of the drought in the CR, we can state that appr

Czech name

Časové a prostorové distribuce suchých období v ČR

Czech description

This paper presents the results of a study on the assessment drought episodes in Czechia. The assessment is conducted on 47 years (1961-2007) of meteorological information from 50 weather stations including monthly rainfalls and temperature series recorded at the Czech Hydrometeorological Institute (CHMI). The drought episodes were determined by three methods: according to the values of Standardized Precipitation Index (SPI), percent of long-terms precipitation (r) and on the basis of aridity index (Si). The Si combined effects of temperature and precipitation in drought monitoring, while the SPI is based solely precipitation data. The r is permitting quite very effective estimate of drought episodes when used for a single region or a single season. Consequently, it combining of indices SPI, Si and r as tools in identification of severity, frequency and extend of drought episodes has been used. Having analysed the characteristic features of the drought in the CR, we can state that appr

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

DG - Atmospheric sciences, meteorology

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2008

Confidentiality

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

Name of the periodical

Scientia Agriculturae Bohemica

ISSN

1211-3174

e-ISSN

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Volume of the periodical

39

Issue of the periodical within the volume

3

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

11

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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