Comparing ALADIN-CZ and ALADIN-LAEF Precipitation Forecasts for Hydrological Modelling in the Czech Republic
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F18%3A76874" target="_blank" >RIV/60460709:41330/18:76874 - isvavai.cz</a>
Alternative codes found
RIV/68378289:_____/18:00494203
Result on the web
<a href="http://dx.doi.org/10.1155/2018/5368438" target="_blank" >http://dx.doi.org/10.1155/2018/5368438</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1155/2018/5368438" target="_blank" >10.1155/2018/5368438</a>
Alternative languages
Result language
angličtina
Original language name
Comparing ALADIN-CZ and ALADIN-LAEF Precipitation Forecasts for Hydrological Modelling in the Czech Republic
Original language description
Precipitation forecasting has great significance for hydrological modelling, particularly for issuing flood alerts. This study assesses the high-resolution deterministic model ALADIN CZ (Aire Limitée, Adaptation Dynamique, Development International Czech Republic) and the ensemble model ALADIN LAEF (Limited Area Ensemble Forecasting). Verified precipitation data were modified to the form in which they enter the hydrological model used for flood forecasting in the Czech Republic. ALADIN-LAEF, unlike ALADIN CZ, is currently not considered to be of any value for hydrological predictions in the Czech Republic. In the present paper, we assess the added value of the ensemble model. The most significant rainfall events from the summer seasons during 2011 2015 were selected for the purpose of this study. The results show that ALADIN-LAEF does not have a lower success rate than ALADIN-CZ in predicting significant rainfall events. In fact, for the most verification scores and metrics, ALADIN-LAEF was assessed
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10501 - Hydrology
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ADVANCES IN METEOROLOGY
ISSN
1687-9309
e-ISSN
1687-9317
Volume of the periodical
2018
Issue of the periodical within the volume
5368438
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
14
Pages from-to
1-14
UT code for WoS article
000446032000001
EID of the result in the Scopus database
2-s2.0-85054381879