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Dive into the research topics where Akira Hama is active.

Publication


Featured researches published by Akira Hama.


Journal of Japan Society of Hydrology & Water Resources | 2016

Rice Growth Monitoring Using Small UAV and SfM-MVS Technique

Akira Hama; Yuka Hayazaki; Atsushi Mochizuki; Yasuo Tsuruoka; Kei Tanaka; Akihiko Kondoh


Journal of Japan Society of Hydrology & Water Resources | 2018

Estimating Paddy Rice Plant Height and Yield Using UAV Remote Sensing and Solar Radiation

Akira Hama; Kei Tanaka; Atsushi Mochizuki; Hiroyuki Arai; Toshiyuki Hirata; Ryuya Yawata; Yasuo Tsuruoka; Akihiko Kondoh


Journal of remote sensing | 2017

Dose Rate Mapping by Small UAV to Radioactive Contamination Area

Akira Hama; Kei Tanaka; Yuka Hayazaki; Hidetoshi Yamaguchi; Akihiko Kondoh


Japan Geoscience Union | 2017

Reexamination of Nitrogen Loading in Inbanuma Basin

Masaki Horie; Akira Hama; Yoko Fujimura; Akihiko Kondoh


Japan Geoscience Union | 2017

Estimation of Rice Yield Based on the Integration of UAV Remote Sensing and Solar Radiation Data

Akira Hama; Kei Tanaka; Atsushi Mochizuki; Hiroyuki Arai; Toshiyuki Hirata; Ryuya Yawata; Eunice Nduati; Yasuo Tsuruoka; Akihiko Kondoh


Japan Geoscience Union | 2017

Promotion of solution-oriented remote sensing by the use of UAV

Akihiko Kondoh; Akira Hama; Kei Tanaka


The American Journal of Gastroenterology | 2016

Exotic aquatic plants monitoring by multi-temporal proximity aerial photos in Kannou river, Inbanuma catchment, Chiba

Akira Hama; Shinya Hamada; Akihiko Kondoh


The American Journal of Gastroenterology | 2016

The water environment of Iki Island (2)

Hinako Abe; Ayaka Ikegami; Koji Kodera; Akira Hama


The American Journal of Gastroenterology | 2016

Impact of the river and ground water on the water chemistry of the saline lake in semi arid region

Kei Saitoh; Koji Kodera; Hideaki Maemoku; Akira Hama


Japan Geoscience Union | 2016

Monitoring alien plants by small UAV and TLC in Kanno river, Inbanuma catchment

Shinya Hamada; Akira Hama; Akihiko Kondoh

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