Emergency observation and disaster monitoring performed by ALOS-2 PALSAR-2

Ryo Natsuaki; Takeshi Motohka; Manabu Watanabe; Masato Ohki; Rajesh B. Thapa; Hiroto Nagai; Takeo Tadono; Masanobu Shimada; Shinichi Suzuki

doi:10.1109/IGARSS.2016.7729998

Emergency observation and disaster monitoring performed by ALOS-2 PALSAR-2

Ryo Natsuaki, Takeshi Motohka, Manabu Watanabe, Masato Ohki, Rajesh B. Thapa, Hiroto Nagai, Takeo Tadono, Masanobu Shimada, Shinichi Suzuki

研究成果: Conference contribution

2 被引用数 (Scopus)

抄録

One of the main missions of the Advanced Land Observing Satellite-2 (ALOS-2, 'DAICHI-2' ) is the disaster monitoring. Japan Aerospace Exploration Agency (JAXA) has operated the emergency observation more than hundred times in 2015. Not only the most important event in 2015, the Mw 7.8 Gorkha earthquake on April 25, the Phased Array type L-band Synthetic Aperture Radar-2 (PALSAR-2) aboard ALOS-2 observed various floods, volcano eruptions and earthquakes. In this paper, we present some emergency observation results which were impossible to be performed by the previous ALOS. That is, automatically burst aligned ScanSAR to ScanSAR interferometry and, left / right looking for increasing acquisition opportunity.

本文言語	English
ホスト出版物のタイトル	2016 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016 - Proceedings
出版社	Institute of Electrical and Electronics Engineers Inc.
ページ	3849-3852
ページ数	4
巻	2016-November
ISBN（電子版）	9781509033324
DOI	https://doi.org/10.1109/IGARSS.2016.7729998
出版ステータス	Published - 2016 11 1
外部発表	はい
イベント	36th IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016 - Beijing, China 継続期間: 2016 7 10 → 2016 7 15

Other

Other	36th IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016
国/地域	China
City	Beijing
Period	16/7/10 → 16/7/15

ASJC Scopus subject areas

コンピュータサイエンスの応用
地球惑星科学（全般）

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10.1109/IGARSS.2016.7729998

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引用スタイル

Natsuaki, R., Motohka, T., Watanabe, M., Ohki, M., Thapa, R. B., Nagai, H., Tadono, T., Shimada, M., & Suzuki, S. (2016). Emergency observation and disaster monitoring performed by ALOS-2 PALSAR-2. In 2016 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016 - Proceedings (Vol. 2016-November, pp. 3849-3852). [7729998] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IGARSS.2016.7729998

Emergency observation and disaster monitoring performed by ALOS-2 PALSAR-2. / Natsuaki, Ryo; Motohka, Takeshi; Watanabe, Manabu; Ohki, Masato; Thapa, Rajesh B.; Nagai, Hiroto; Tadono, Takeo; Shimada, Masanobu; Suzuki, Shinichi.

2016 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016 - Proceedings. Vol. 2016-November Institute of Electrical and Electronics Engineers Inc., 2016. p. 3849-3852 7729998.

研究成果: Conference contribution

Natsuaki, R, Motohka, T, Watanabe, M, Ohki, M, Thapa, RB, Nagai, H, Tadono, T, Shimada, M & Suzuki, S 2016, Emergency observation and disaster monitoring performed by ALOS-2 PALSAR-2. in 2016 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016 - Proceedings. vol. 2016-November, 7729998, Institute of Electrical and Electronics Engineers Inc., pp. 3849-3852, 36th IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016, Beijing, China, 16/7/10. https://doi.org/10.1109/IGARSS.2016.7729998

Natsuaki R, Motohka T, Watanabe M, Ohki M, Thapa RB, Nagai H et al. Emergency observation and disaster monitoring performed by ALOS-2 PALSAR-2. In 2016 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016 - Proceedings. Vol. 2016-November. Institute of Electrical and Electronics Engineers Inc. 2016. p. 3849-3852. 7729998 https://doi.org/10.1109/IGARSS.2016.7729998

Natsuaki, Ryo ; Motohka, Takeshi ; Watanabe, Manabu ; Ohki, Masato ; Thapa, Rajesh B. ; Nagai, Hiroto ; Tadono, Takeo ; Shimada, Masanobu ; Suzuki, Shinichi. / Emergency observation and disaster monitoring performed by ALOS-2 PALSAR-2. 2016 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2016 - Proceedings. Vol. 2016-November Institute of Electrical and Electronics Engineers Inc., 2016. pp. 3849-3852

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AB - One of the main missions of the Advanced Land Observing Satellite-2 (ALOS-2, 'DAICHI-2' ) is the disaster monitoring. Japan Aerospace Exploration Agency (JAXA) has operated the emergency observation more than hundred times in 2015. Not only the most important event in 2015, the Mw 7.8 Gorkha earthquake on April 25, the Phased Array type L-band Synthetic Aperture Radar-2 (PALSAR-2) aboard ALOS-2 observed various floods, volcano eruptions and earthquakes. In this paper, we present some emergency observation results which were impossible to be performed by the previous ALOS. That is, automatically burst aligned ScanSAR to ScanSAR interferometry and, left / right looking for increasing acquisition opportunity.

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Emergency observation and disaster monitoring performed by ALOS-2 PALSAR-2

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