Japan Geoscience Union Meeting 2021

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A (Atmospheric and Hydrospheric Sciences ) » A-CG Complex & General

[A-CG42] Water and sediment dynamics from land to coastal zones

Thu. Jun 3, 2021 5:15 PM - 6:30 PM Ch.07

convener:Shinichiro Kida(Research Institute for Applied Mechanics, Kyushu University), Yuko Asano(The University of Tokyo), Keiko Udo(International Research Institute of Disaster Science, Tohoku University), Dai Yamazaki(Institute of Industrial Sciences, The University of Tokyo)

5:15 PM - 6:30 PM

[ACG42-P06] Application of an isopycnal-layered model to islands

*Hiroaki Sato1, Yosuke Alexandre Yamashiki2 (1.Kyoto University, 2.Graduate School of Advanced Integrated Studies in Human Survivability Kyoto University)

Keywords:entire island's hydrological processes

An isopycnal-layered model can effectively solve the dynamics of surface runoff, river flow, and oceanic flow seamlessly without determining specific arrangements for each component. Therefore, we presume that it is an adequate model for solving the entire island's hydrological processes using a single model. We applied an isopycnal-layered model into three islands, Yakushima, Iriomoteshima, and Ishigakishima, located southwest of Japan's main islands. To verify the simulation, we used in situ measured vertical profile of temperature and salinity. We aim to use satellite remote-sensing data to confirm the simulation in the next step.