CIM (1)

[VI-58] Comparative validation of measurement data using Mobile Mapping System on Expressways

*Ayano Kobayashi¹, Kazuhiko Maegawa¹, Noritsugu Kajita², Wang Yao², Ryusuke Onozawa², Kazutaka Nakano², Naoki Okamoto³, Yuya Yamaguchi³, Soichiro Shiraishi³, Yumiko Nishi³ (1. Central Nippon Expressway Company , 2. SHIMIZU CORPORATION, 3. AERO ASAHI CORPORATION)

Keywords:Mobile Mapping System, point cloud, position correction, i-Construction, Measurement accuracy