Rchr
J-GLOBAL ID：201401004195554416
Update date: Apr. 17, 2024
Motohka Takeshi
モトオカ タケシ | Motohka Takeshi
Affiliation and department：
Research field (3)：
Forest science
, Measurement engineering
, Aerospace engineering
Research theme for competitive and other funds (2)：
- 2015 - 2018 ボルネオの熱帯泥炭林における炭素動態の広域評価システムの開発
- 2008 - 2010 衛星観測と地上観測の統合利用による土地被覆の変動解析および予測
Papers (87)：
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H. Hirano, O. Isoguchi, T. Motohka, M. Ohki, T. Tadono. Estimation of Ionospheric Tec From Alos-2 Palsar-2 Split-Band Data. International Geoscience and Remote Sensing Symposium (IGARSS). 2023. 2023-July. 1861-1864
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Christian N. Koyama, Masato Ohki, Takeshi Motooka, Masato Hayashi, Takeo Tadono. Extending JAXA's long-term L-band SAR forest observation legacy with ALOS-4/PALSAR-3. Proceedings of SPIE - The International Society for Optical Engineering. 2022. 12264
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Osamu Isoguchi, Koichi Imamura, Takeo Tadono, Masato Ohki, Takeshi Motohka. Evaluation of Ionospheric Path Delay Correction for L-Band sar Orthorectification. IGARSS. 2022. 4435-4438
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Daichi Hirahara, Takeshi Motohka, Akihisa Uematsu. CONCEPT STUDY OF FUTURE LAND OBSERVATION SATELLITE TECHNIQUES WHEN UTILIZING KHATRI-RAO (KR) PRODUCT ARRAY PROCESSING. IGARSS 2020 - 2020 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM. 2020. 5957-5959
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Shin Nagai, Shin Nagai, Tomoko Akitsu, Taku M. Saitoh, Robert C. Busey, Karibu Fukuzawa, Yoshiaki Honda, Tomoaki Ichie, Reiko Ide, Hiroki Ikawa, et al. 8 million phenological and sky images from 29 ecosystems from the Arctic to the tropics: the Phenological Eyes Network. Ecological Research. 2018. 33. 6. 1-2
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MISC (18)：
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OHKI Masato, MOTOOKA Takeshi, TADONO Takeo, YAMANOKUCHI Tsutomu, ISHII Keiko, NIMURA Tadahiro, SHIMADA Masanobu. Flood area estimation using ALOS-2 PALSAR-2 data for heavy rainfall disasters in Japan. 日本地球惑星科学連合大会予稿集(Web). 2018. 2018
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永井裕人, 夏秋嶺, 石原光則, 大木真人, 田殿武雄, 本岡毅, 鈴木新一. 地球観測衛星による熊本地震の緊急観測対応. 日本地球惑星科学連合大会予稿集(Web). 2016. 2016
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高橋 陪夫, 田殿 武雄, 大木 真人, 夏秋 嶺, 永井 裕人, 石原 光則, 本岡 毅, 鈴木 新一, 石野 達哉, 櫻井 洋祐, et al. 4. だいち2号および国際災害チャータ・センチネルアジアによる平成28年熊本地震の対応. 写真測量とリモートセンシング. 2016. 55. 3. 154-155
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The status of PALSAR-2 operation and calibration. 2015. 59. 4p
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NATSUAKI Ryo, MOTOHKA Takeshi, WATANABE Manabu, OHKI Masato, SHIMADA Masanobu. ALOS-2 / PALSAR-2 ScanSAR-ScanSAR interferometry observation for Philippine Mayon Volcano analysis. 日本地球惑星科学連合大会予稿集(Web). 2015. 2015
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Books (2)：
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農業リモートセンシング・ハンドブック
システム農学会 2014 ISBN:9784990447113
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植生のリモートセンシング
森北出版 2013 ISBN:9784627261013
Lectures and oral presentations (23)：
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Status of the advanced land observing satellite-2 (ALOS-2) and its follow-on L-band SAR mission
(International Geoscience and Remote Sensing Symposium (IGARSS) 2017)
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PERFORMANCE OF ALOS-2 PALSAR-2 FOR DISASTER RESPONSE
(2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2017)
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POLARIMETRIC CHARACTERISTICS OF TEMPORARILY COHERENT RFI IN ALOS-2 PALSAR-2
(2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2017)
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Radio Frequency Interference in ALOS-2 PALSAR-2 Interferogram
(2017 XXXIIND GENERAL ASSEMBLY AND SCIENTIFIC SYMPOSIUM OF THE INTERNATIONAL UNION OF RADIO SCIENCE (URSI GASS) 2017)
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ALOS-2 operation status
(International Geoscience and Remote Sensing Symposium (IGARSS) 2016)
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Education (3)：
- 2008 - 2009 University of Tsukuba Graduate School of Life and Environmental Sciences
- 2006 - 2008 University of Tsukuba Master's Program in Environmental Sciences
- 2002 - 2006 University of Tsukuba
Professional career (1)：
Work history (3)：
- 2015/04 - 現在 Japan Aerospace Exploration Agency
- 2010/11 - 2015/03 Japan Aerospace Exploration Agency Earth Observation Research Center
- 2008/04 - 2010/10 日本学術振興会特別研究員(DC1・PD、筑波大学大学院生命環境科学研究科)
Awards (1)：
Association Membership(s) (3)：
日本地球惑星科学連合
, IEEE Geoscience and Remote Sensing
, 日本リモートセンシング学会
