Počet záznamů: 1
The Role of Weather Radar in Rainfall Estimation and Its Application in Meteorological and Hydrological Modelling - A Review
- 1.0538577 - ÚFA 2022 RIV CH eng J - Článek v odborném periodiku
Sokol, Zbyněk - Szturc, J. - Orellana-Alvear, J. - Popová, Jana - Jurczyk, A. - Célleri, R.
The Role of Weather Radar in Rainfall Estimation and Its Application in Meteorological and Hydrological Modelling - A Review.
Remote Sensing. Roč. 13, č. 3 (2021), č. článku 351. ISSN 2072-4292. E-ISSN 2072-4292
Grant CEP: GA TA ČR(CZ) SS02030040
Grant ostatní: AV ČR(CZ) StrategieAV21/20
Program: StrategieAV
Institucionální podpora: RVO:68378289
Klíčová slova: hydrological modelling * nowcasting * QPE * flash floods * weather radar
Obor OECD: Meteorology and atmospheric sciences
Impakt faktor: 5.349, rok: 2021
Způsob publikování: Open access
https://www.mdpi.com/2072-4292/13/3/351
Radar-based rainfall information has been widely used in hydrological and meteorological applications, as it provides data with a high spatial and temporal resolution that improve rainfall representation. However, the broad diversity of studies makes it difficult to gather a condensed overview of the usefulness and limitations of radar technology and its application in particular situations. In this paper, a comprehensive review through a categorization of radar-related topics aims to provide a general picture of the current state of radar research. First, the importance and impact of the high temporal resolution of weather radar is discussed, followed by the description of quantitative precipitation estimation strategies. Afterwards, the use of radar data in rainfall nowcasting as well as its role in preparation of initial conditions for numerical weather predictions by assimilation is reviewed. Furthermore, the value of radar data in rainfall-runoff models with a focus on flash flood forecasting is documented. Finally, based on this review, conclusions of the most relevant challenges that need to be addressed and recommendations for further research are presented. This review paper supports the exploitation of radar data in its full capacity by providing key insights regarding the possibilities of including radar data in hydrological and meteorological applications.
Trvalý link: http://hdl.handle.net/11104/0316376
Název souboru Staženo Velikost Komentář Verze Přístup 0538577_RemoteS_Sokol_2021.pdf 5 3 MB Vydavatelský postprint povolen
Počet záznamů: 1