Comparing ALADIN-CZ and ALADIN-LAEF Precipitation Forecasts for Hydrological Modelling in the Czech Republic
Identifikátory výsledku
Kód výsledku v 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>
Nalezeny alternativní kódy
RIV/68378289:_____/18:00494203
Výsledek na webu
<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>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Comparing ALADIN-CZ and ALADIN-LAEF Precipitation Forecasts for Hydrological Modelling in the Czech Republic
Popis výsledku v původním jazyce
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
Název v anglickém jazyce
Comparing ALADIN-CZ and ALADIN-LAEF Precipitation Forecasts for Hydrological Modelling in the Czech Republic
Popis výsledku anglicky
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
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10501 - Hydrology
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
ADVANCES IN METEOROLOGY
ISSN
1687-9309
e-ISSN
1687-9317
Svazek periodika
2018
Číslo periodika v rámci svazku
5368438
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
14
Strana od-do
1-14
Kód UT WoS článku
000446032000001
EID výsledku v databázi Scopus
2-s2.0-85054381879