2022 - 2025 Exploring Cost-effective Observation Placements Using The Data-driven Sparse Sensor Placement
2022 - 2024 Data-driven diagnistics of terrestrial water and carbon cycles using observation-based big data
2019 - 2024 Pan-Arctic Water-Carbon Cycles
2020 - 2023 Hyper-temporal terrestrial monitoring based on Japan-US new generation geostationary satellite network
2018 - 2021 Comprehensive analysis on the estimation potential of photosynthesis by solar induced chlorophyll fluorescence
2016 - 2019 Evaluation of the global terrestrial photosynthetic characteristics observed by satellite data constrained by the radiative transfer model
2014 - 2017 Observation of methane budget and establish of the regional database for Arctic warming studies
2013 - 2016 Development of a new model of a light environment and canopy photosynthesis based on detailed three dimensional canopy structure and sun-induced chlorophyll fluorescence
2013 - 2016 Refinement of terrestrial carbon budget estimation in Asia through model-data intercomparison
2011 - 2014 Large scale evaluation of methane budget over frozen boreal forest by synthesis of field observation, process modeling and satellite remote sensing
2010 - 2012 Intercomparison of Landsurface process models in arid and semi-arid climate
2007 - 2009 Development of an objective refinement procedure to terrestrial ecosystem model and its impact on future projection of global change
2002 - 2003 Heat balance analysis in urban areas by high-resolution satellite remote sensing
2001 - 2001 地球観測衛星データを利用した全球炭素・エネルギー循環モデルの研究
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Papers (96):
T. W. Satriawan, X. Luo, J. Tian, K. Ichii, L. Juneng, M. Kondo. Strong Green-Up of Tropical Asia During the 2015/16 El Niño. Geophysical Research Letters. 2024
Hiroki Mizuochi, Taiga Sasagawa, Akihiko Ito, Yoshihiro Iijima, Hotaek Park, Hirohiko Nagano, Kazuhito Ichii, Tetsuya Hiyama. Creation and environmental applications of 15-year daily inundation and vegetation maps for Siberia by integrating satellite and meteorological datasets. Progress in Earth and Planetary Science. 2024. 11. 1
Zhiyan Liu, Kazuhito Ichii, Yuhei Yamamoto, Ruci Wang, Hideki Kobayashi, Masahito Ueyama. Construction and Validation of a Dawn and Dusk Land Surface Temperature Using MERSI-LL FY-3E. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 2024. 1-13
Yuhei Yamamoto, Kazuhito Ichii, Youngryel Ryu, Minseok Kang, Shohei Murayama, Su-Jin Kim, Jamie R. Cleverly. Detection of vegetation drying signals using diurnal variation of land surface temperature: Application to the 2018 East Asia heatwave. Remote Sensing of Environment. 2023. 291. 113572-113572
Nagai Shin, Chifuyu Katsumata, Tomoaki Miura, Narumasa Tsutsumida, Tomoaki Ichie, Ayumi Kotani, Michiko Nakagawa, Kho Lip Khoon, Hideki Kobayashi, Tomo’omi Kumagai, et al. Perspective: Improving the accuracy of plant phenology observations and land-cover and land-use detection by optical satellite remote-sensing in the Asian tropics. Frontiers in Forests and Global Change. 2023. 6
市井和仁, 山本雄平, YANG Wei, 樋口篤志, 吉岡博貴, 松岡真如, 小畑建太, 山本浩万. Toward Hyper-Temporal Terrestrial Monitoring by Multiple Geostationary Satellites. 日本リモートセンシング学会学術講演会論文集(CD-ROM). 2022. 73rd
MIURA Tomoaki, MIURA Tomoaki, NAGAI Shin, ICHII Kazuhito. Comparison of Himawari-8 NDVI with MODIS for Tropical Vegetation Phenology Analysis Over Malaysian Borneo. CEReS環境リモートセンシングシンポジウム資料集. 2022. 24th
野田響, 大政謙次, 彦坂幸毅, 市井和仁, 小林秀樹, 加藤知道, 村岡裕由. Development of new satellite to monitor SIF and PRI of terrestrial vegetation. 日本地球惑星科学連合大会予稿集(Web). 2020. 2020
MIURA Tomoaki, MIURA Tomoaki, NAGAI Shin, ICHII Kazuhito, YOSHIOKA Hiroki. Observing vegetation seasonal dynamics in Japan with Himawari-8 hypertemporal data. 日本地球惑星科学連合大会予稿集(Web). 2019. 2019