JpGU-AGU Joint Meeting 2026

Presentation information

[E] Oral

S (Solid Earth Sciences ) » S-GD Geodesy

[S-GD01] S-GD01 [E] Geodesy and Global Geodetic Observing System (Koji Matsuo)

Thu. May 28, 2026 9:00 AM - 10:30 AM Exhibition Hall Special Setting (8) (Exhibition Hall 7&8, Makuhari Messe)

Chairperson:Matsuo Koji(Geospatial Information Authority of Japan), Yamada Naoki(Geospatial Information Authority of Japan)

9:15 AM - 9:30 AM

[SGD01-02] Toward crustal deformation transformation incorporating nationwide InSAR time series analysis: Evaluation using leveling data in the land subsidence areas

*Naoki Yamada1, Chimako Iwashita1, Naohiro Tada1, Akira Takatsuki1, Tatsuya Yamashita1, Tomomi Amagai1, Masayoshi Ishimoto1 (1. Geospatial Information Authority of Japan)

Keywords:InSAR, crustal deformation transformaition, leveling data, land subsidence, GNSS, GNSS CORS