Presentation | 2022-11-26 Proposal for Small and Medium River Flood Warning System Using Big Data Ryunosuke Hosaka, Tsukasa Kudo, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Recently, floods in small and medium-sized rivers have been increasing due to extreme weather conditions. It is important to predict the danger of such floods as soon as possible and to encourage residents to evacuate in good time. In this study, we propose a smaller river flood warning system that predicts floods based only on river water levels and rainfall, which are publicly available as big data and are easy for residents to understand. Furthermore, through the experiments targeting real rivers with level 3 flood warnings, we show that the system can predict whether or not to issue a flood warning in advance with high accuracy. in these experiments, based on the history of past flood warnings, water levels of targeting and upstream observation points, and rainfall, the threshold values for each river observation point are set. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Big data / Scraping / Smaller river flood forecasting / Water level / Rainfall |
Paper # | SWIM2022-21 |
Date of Issue | 2022-11-19 (SWIM) |
Conference Information | |
Committee | SWIM |
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Conference Date | 2022/11/26(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Management and IT, etc (Workshop) |
Chair | Kenji Saotome(Hosei Univ.) |
Vice Chair | Akihiro Hayashi(Shizuoka Inst. of Science and Tech.) |
Secretary | Akihiro Hayashi(Tokyo Univ. of Science) |
Assistant | Tsukasa Kudo(Shizuoka Inst. of Science and Tech.) / Kokichi Tsuji(Aichi Pref. Univ.) |
Paper Information | |
Registration To | Technical Committee on Software Interprise Modeling |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Proposal for Small and Medium River Flood Warning System Using Big Data |
Sub Title (in English) | |
Keyword(1) | Big data |
Keyword(2) | Scraping |
Keyword(3) | Smaller river flood forecasting |
Keyword(4) | Water level |
Keyword(5) | Rainfall |
1st Author's Name | Ryunosuke Hosaka |
1st Author's Affiliation | Shizuoka Institute of Science and Technology(SIST) |
2nd Author's Name | Tsukasa Kudo |
2nd Author's Affiliation | Shizuoka Institute of Science and Technology(SIST) |
Date | 2022-11-26 |
Paper # | SWIM2022-21 |
Volume (vol) | vol.122 |
Number (no) | SWIM-282 |
Page | pp.pp.2-9(SWIM), |
#Pages | 8 |
Date of Issue | 2022-11-19 (SWIM) |