JpGU-AGU Joint Meeting 2026

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[E] Oral

H (Human Geosciences ) » H-TT Technology & Techniques

[H-TT14] HIGH-DEFINITION TOPOGRAPHIC AND GEOGRAPHIC DATA FOR EARTH SURFACE CONNECTIVITY

Mon. May 25, 2026 10:45 AM - 12:15 PM Exhibition Hall Special Setting (3) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Hayakawa Yuichi S.(Faculty of Environmental Earth Science, Hokkaido University), Ogura Takuro(Graduate School of Education, Hyogo University of Teacher Education), Kasai Mio(Research Faculty of Agriculture, Hokkaido University), Gomez A Christopher(Kobe University Faculty of Maritime Sciences Volcanic Risk at Sea Research Group)

10:45 AM - 11:00 AM

[HTT14-06] Geoarchaeological Relationships between UBH and Fluvial Development in the Kashio-Itachi River Basin, Yokohama

*Yasuhiko TAMURA1, Takayuki Takahashi2, Chiaki T OGUCHI3, Naoki MACHIDA4, Takuro Ogura5, Masato Sato6 (1. The Executive Committee for the Preservation of TAYA CAVERN , 2. Risk Evaluation and Disaster Mitigation Research Division, International Research Institute of Disaster Science (IRIDeS), Tohoku University, 3. Department of Civil and Environmental Engineering, School of Environment and Society, Institute of Science Tokyo, 4. Department of Earth and Environmental Sciences, Faculty of Science, Tohoku University, 5. Graduate School of Social Sciences, Hitotsubashi University, 6. National Research Institute for Earth Science and Disaster Resilience)

Keywords:Artificial Caves, UBH, Fluvial Hazards, Geoarchaeology, Visualization