測量・計測 (3)

[VI-129] GNSS/SAR Monitoring of Ground Surface Deformation during Excavation Work
~Part 1: Measurement Overview and Results of GNSS/SAR Measurements~

*Kenichi Kawano¹, Hideki Nagatani¹, Weichen Liu¹, Kenji Shinkawa¹, Satoshi Takayanagi¹, Munehiro Tezuka², Akira Takeishi², Kenichi Honda², Daisuke Kato², Kenji Murata³, Jun Ozeki³ (1. Kajima Corporation, 2. Kokusai Kogyo Co., Ltd., 3. East Nippon Expressway Company Limited)

Keywords:Monitoring of Ground Surface Deformation, RTK-GNSS, SAR, Planar management