Název:
Drought monitor for the Czech Republic-www.intersucho.cz
Autoři:
Trnka, Miroslav ; Hlavinka, Petr ; Semerádová, Daniela ; Balek, Jan ; Možný, M. ; Štěpánek, Petr ; Zahradníček, Pavel ; Hayes, M. ; Eitzinger, Josef ; Žalud, Zdeněk Typ dokumentu: Příspěvky z konference Konference/Akce: International Conference on Mendel and Bioclimatology, Brno (CZ), 20140903
Rok:
2016
Jazyk:
eng
Abstrakt: Because drought and its impacts are among the worst hydrometeorological extremes (including also Central European conditions), the aim of this paper is to describe the core and use of the Integrated drought monitoring system for the Czech Republic. Land-use, information about soil, vegetation characteristics and meteorological data are used as inputs to validated water balance SoilClim model, which is applied for estimates of actual and reference evapotranspiration and water saturation of the soil profile in % or soil moisture content in mm. Moreover the prognosis of expected soil moisture (based on probabilistic analysis) is calculated for next 1, 2, 4 and 8 weeks. Main results are weekly updated in form of drought occurrence maps, which are published in spatial resolution 500 m for whole territory of the Czech Republic and for all its 76 districts separately. Final maps with detail comments are available at drought topic dedicated web page (ANONYM 3 2014).
Klíčová slova:
drought assessment; evapotranspiration; land use; model; soil moisture Číslo projektu: QJ1310123 (CEP), EE2.3.20.0248 Poskytovatel projektu: GA MZe, GA MŠk Zdrojový dokument: Mendel and Bioclimatology, ISBN 978-80-7509-397-4
Instituce: Ústav výzkumu globální změny AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0270445