지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2014.1
- 수록면
- 33 - 33 (1page)
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초록· 키워드
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With the increase in damage by typhoon, localized heavy rain and flash flood, there is active research on the application of radar rainfall data. The ability to indicate spatial rainfall distribution and variability in rainfall in ungaged basin is beneficial for disaster prevention and for hydrology field. But hands-on staff and researchers in the field of hydrology and disaster prevention, who first use radar data, experience trials and errors converting radar data in an UF format and calibrating radar data using gauge rainfall, and have a lot of difficulties until they use radar data. Accordingly, this study developed a program for analysis and calibration of radar data and reviewed the applicability in order to satisfy the need of tool to use radar data more easily and accurately. The program consists of configuration, execution, radar data display(PPI/CAPPI) and radar data calibration. In this study, data produced by the developed program was directly applied to the rainfall-runoff model, and the result was compared and was considered to verify the applicability of the program. As a result, using the program reduced the time required for constructing data and analyzing basins, and it is thought that this program will be helpful providing that flash flood and urban flood are brought about in a short time. Furthermore, it can be used in predicting and forecasting flood in the field of hydrology and disaster prevention by expanding the program for rainfall forecast data in the future.
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