Japan Geoscience Union Meeting 2014

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

[H-TT33_2AM1] New horizons brought by UAV remote sensing

Fri. May 2, 2014 9:00 AM - 10:45 AM 211 (2F)

Convener:*Akihiko Kondoh(Center for Environmental Remote Sensing, Chiba University), Hitoshi Hasegawa(Dep.Geography Kokushikan Univ.), Yuji Kuwahara(Department of Urban and Civil engineering, school of Engineering, Ibaraki University), Hiroshi Inoue(National Research Institute for Earth Science and Disaster Prevention), Chair:Hiroshi Inoue(National Research Institute for Earth Science and Disaster Prevention), Hitoshi Hasegawa(Dep.Geography Kokushikan Univ.)

9:30 AM - 9:45 AM

[HTT33-02] The acquisition of geospatial information by small UAV

*Kei TANAKA1, Akihiko KONDOH2 (1.Japan Map Center, 2.Center for Environmental Remote Sensing, Chiba University)

Keywords:UAV (Unmanned Aerial Vehicle), SfM (Structure from Motion), DSM, orthophoto, NDVI, temperature distribution

The recent advances of MEMS devices(GPS, gyro and acceleration sensor) has made possible low-cost and miniaturization. Thereby, multi-copter mounted with these sensors have appeared.That it requires a high level of technology and knowledge in the handling of RC traditional helicopter,beginners to steer is difficult.To enable even beginners to get easily geospatial information of high-resolution by multicopter. In this study, we examined method of acquiring geospatial information(orthophoto, DSM, NDVI, and temperature distribution) by using small UAV.