Remote sensing of alpine line and coastal ecosystems
Degree(s)
Doctor of Engineering
Professional Qualification(s)
Agricultural Science
Environmental Speciality Field
global warming,Phenology
Keyword(s)
autonomous surface vehicle,aerial photograph,time lapse photography
Membership of Academic Society
Ecological Society of Japan,The Society of Agricultural Meteorology of Japan,Japanese Society of Snow and Ice
Research Subject
Fiscal Year: 2023
26415 : Sustainable ecosystem management strategies for a society with a declining population
26435 : Research on evaluation and clarification of effects and mechanisms of climate change
26437 : Research to enhance adaptation strategies and practices based on scientific projections
26454 : Biodiversity Domain: Foresight and Advanced Basic Research
26587 : Terrestrial Monitoring
26736 : Intellectual research infrastructure development:Systematic monitoring, development of information on impact prediction and adaptation, and development of tools in the field of climate change adaptation
26738 : Big data analysis on wildlife trade and policy evaluation
26752 : Intellectual research infrastructure development: Joint research on climate change adaptation with local climate change adaptation centers
Fiscal Year: 2022
25979 : Sustainable ecosystem management strategies for a society with a declining population
26001 : Research on evaluation and clarification of effects and mechanisms of climate change
26003 : Research to enhance adaptation strategies and practices based on scientific projections
26012 : Biodiversity Domain: Foresight and Advanced Basic Research
26194 : Development of cross-sectoral quantitative data for climate change impact assessment in the central mountain region in Japan
26195 : Development of a virtual net and wide-area network for creating farmland that can coexist with pest birds
26293 : Intellectual research infrastructure development:Systematic monitoring, development of information on impact prediction and adaptation, and development of tools in the field of climate change adaptation
26294 : Intellectual research infrastructure development: Joint research on climate change adaptation with local climate change adaptation centers
26358 : Terrestrial Monitoring
26368 : Big data analysis on wildlife trade and policy evaluation
Fiscal Year: 2021
25512 : Sustainable ecosystem management strategies for a society with a declining population
25535 : Research on evaluation and clarification of effects and mechanisms of climate change
25537 : Research to enhance adaptation strategies and practices based on scientific projections
25646 : Development of cross-sectoral quantitative data for climate change impact assessment in the central mountain region in Japan
25674 : Intellectual research infrastructure development:Systematic monitoring, development of information on impact prediction and adaptation, and development of tools in the field of climate change adaptation
25697 : Intellectual research infrastructure development: Joint research on climate change adaptation with local climate change adaptation centers
25809 : Biodiversity Domain: Foresight and Advanced Basic Research
25824 : Terrestrial Monitoring
Fiscal Year: 2020
25098 : Harmonization with Nature Research Program
25113 : Long-term Monitoring and Database for Global Environmental Research and Supporting for Related Activities
25127 : Center for Climate Change Adaptation (CCCA)
25128 : Study on Multi-scale Evaluation System for GHG Variation and Mitigation
25136 : Strategic Conservation Planning Based on Assessment of Social-ecological Interactions
25138 : Ecological Responses to Global Environmental Changes
25139 : Integrated Evaluation of Biodiversity and the Development of Tools for Conservation Planning
25140 : Evaluation of Ecosystem Functions and Services and their Sustainable Use
25154 : Research for impacts on organisms and ecosystem from environmental radiation and evacuation in Fukushima
25184 : Studies on Adaptation Strategies Considering Social Change
25321 : Terrestrial Monitoring
25432 : Research into Observation, Monitoring and Detection of Climate Change and Resultant Impacts
25441 : Establishment of a monitoring network for climate change impact detection
Fiscal Year: 2019
24695 : Harmonization with Nature Research Program
24708 : Study on Multi-scale Evaluation System for GHG Variation and Mitigation
24716 : Strategic Conservation Planning Based on Assessment of Social-ecological Interactions
24718 : Ecological Responses to Global Environmental Changes
24719 : Integrated Evaluation of Biodiversity and the Development of Tools for Conservation Planning
24720 : Evaluation of Ecosystem Functions and Services and their Sustainable Use
24735 : Research for impacts on organisms and ecosystem from environmental radiation and evacuation in Fukushima
24745 : Long-term Monitoring and Database for Global Environmental Research and Supporting for Related Activities
24757 : Center for Climate Change Adaptation (CCCA)
24785 : Climate change impacts on ecosystems and ecosystem services for conservation areas
24792 : Studies on conservation and ecosystem management of Lake Biwa
24888 : Terrestrial Monitoring
24990 : Studies on Adaptation Strategies Considering Social Change
23867 : Research for Impacts on Organisms and Ecosystem from Environmental Radiation and Evacuation in Fukushima
23877 : Long-term monitoring and database for global environmental research and supporting for related activities
24062 : Terrestrial Monitoring
24144 : Long-term monitoring on impacts of climate change in indicator ecosystems in terrestrial Asi
24173 : Studies on conservation and ecosystem management of Lake Biwa
24182 : Assessment of tourism sustainability using socio-ecological approach: balancing conservation with tourism access
24190 :
24191 : Development of the regional-scale assessment of biodiversity in the era of depopulation
24219 : Climate change impacts on ecosystems and ecosystem services in National parks (FY2017)
Fiscal Year: 2016
23399 : Study on multi-scale evaluation system for GHG variation and mitigation
23408 : Harmonization with Nature Research Program
23409 : Strategic conservation planning based on assessment of social-ecological interactions
23411 : Ecological responses to global environmental changes
23413 : Evaluation of ecosystem functions and services and their sustainable use
23430 : Research for Impacts on Organisms and Ecosystem from Environmental Radiation and Evacuation in Fukushima
23470 : Long-term monitoring and database for global environmental research and supporting for related activities
23643 : Development of the regional-scale assessment of biodiversity in the era of depopulation
23644 : Development of a monitoring method for dragonflies using camera traps
23664 : Terrestrial Monitoring
23740 : Long-term monitoring on climate change and its effects on indicating ecosystems in terrestrial ecosystems in Asia
23766 : Assessment of tourism sustainability using socio-ecological approach: balancing conservation with tourism access
23785 : Analysis of Institutional Settings and Consensus Building Processes of Biodiversity Offsets
Fiscal Year: 2015
22992 : Study on characteristics of GHG in the atmosphere and outlook of their future concentration
23007 : Research project on observation and evaluation of landscape and genetic aspects of biodiversity
23025 : Study on the development of advanced spectroscopic remote sensing techniques
23026 : Long-term monitoring and database for global environmental research and supporting for related activities
23036 : Environmental Recovery Research Program
23037 : Research for Impacts on Organisms and Ecosystem
23073 : Evaluation of biodiversity loss in lakes and ponds
23136 : Analysis of Institutional Settings and Consensus Building Processes of Biodiversity Offsets
23198 : Monitoring ecosystem change and studies on restoration of disturbed ecosystem in areas affected by the Fukushima Daiichi nuclear disaster
23249 : Terrestrial Monitoring
23303 : Development of monitoring techniques for the endangered Sakhalin taimen using the high-resolution sonar video camera and the environmental DNA
23317 : Environmental conservation of subtropical islands considering biodiversity and regional economy
Fiscal Year: 2014
22580 : Study on characteristics of GHG in the atmosphere and outlook of their future concentration
22595 : Research project on observation and evaluation of landscape and genetic aspects of biodiversity
22613 : Study on the development of advanced spectroscopic remote sensing techniques
22614 : Long-term monitoring and database for global environmental research and supporting for related activities
22638 : Terrestrial Monitoring
22647 : Environmental Recovery Research Program
22649 : Research for Impacts on Organisms and Ecosystem
22732 : Long-term monitoring on climate change and its effects on indicating ecosystems in terrestrial ecosystems in Asia
22789 : Evaluation of biodiversity loss in lakes and ponds
22824 : Environmental conservation of subtropical islands considering biodiversity and regional economy
22831 : Monitoring large-scale coral status by shipborne sensors
22897 : Analysis of Institutional Settings and Consensus Building Processes of Biodiversity Offsets
22926 : Information extraction from massive and multi-dimensional environmental measurement data
22952 : Monitoring ecosystem change and studies on restoration of disturbed ecosystem in areas affected by the Fukushima Daiichi nuclear disaster
22953 : A pioneer study on a long-term dynamics of landscape and biota in abandoned villeges
Fiscal Year: 2013
22152 : Environmental conservation of subtropical islands considering biodiversity and regional economy
22164 : Study on characteristics of GHG in the atmosphere and outlook of their future concentration
22179 : Research project on observation and evaluation of landscape and genetic aspects of biodiversity
22197 : Study on the development of advanced spectroscopic remote sensing techniques
22198 : Long-term monitoring and database for global environmental research and supporting for related activities
22319 : Evaluation of biodiversity loss in lakes and ponds
22391 : Terrestrial Monitoring
22510 : Monitoring large-scale coral status by shipborne sensors
22513 : Information extraction from massive and multi-dimensional environmental measurement data
22525 : Long-term monitoring on climate change and its effects on indicating ecosystems in terrestrial ecosystems in Asia
Fiscal Year: 2012
21735 : Study on characteristics of GHG in the atmosphere and outlook of their future concentration
21750 : Research Project on Observation and Evaluation of Landscape and Genetic Aspects of Biodiversity
21768 : Study on the development of advanced spectroscopic remote sensing techniques
21769 : Long-term Monitoring and database for Global Environmental Research and supporting for related activities
21801 : Evaluation of biodiversity loss in lakes and ponds
21922 : Terrestrial Monitoring
21988 : Historic changes in coral reefs and their stressors
21993 : Monitoring large-scale coral status by shipborne sensors
22090 : Information extraction from massive and multi-dimensional environmental measurement data
22093 : Planning and data quality evaluation of bathymetry surface of shallow sea using airborne liar
Fiscal Year: 2011
21284 : Study on characteristics of GHG in the atmosphere and outlook of their future concentration
21326 : Study on the development of advanced spectroscopic remote sensing techniques
21327 : Long-term Monitoring and database for Global Environmental Research and supporting for related activities
21349 : Historic changes in coral reefs and their stressors
21382 : Terrestrial Monitoring
21407 : Research Project on Observation and Evaluation of Landscape and Genetic Aspects of Biodiversity
21508 : Regional scale evaluation of ecosystem function by indicator Indicator species and development of information infrastructure
21631 : Evaluation of biodiversity loss in lakes and ponds
21651 : Experimental studies for upgrading REDD mechanism with incorporating the ecosystem services and values
21667 : Information extraction from massive and multi-dimensional environmental measurement data
Fiscal Year: 2010
20864 : Greenhouse gas observation from space and use of the observations to estimate global carbon flux distribution
20916 : Studies on development of global forest carbon monitoring system
20929 : Historic changes in coral reefs and their stressors
20932 : Impact assessment of global- and local-scale stresses on coral reefs
20983 : Construction of GIS database for watershed ecosystem management
21025 : Terrestrial Monitoring
21188 : Regional scale evaluation of ecosystem function by indicator Indicator species and development of information infrastructure
21241 : Development of Watershed Environmental Impact Assessment Procedure
Fiscal Year: 2009
20404 : Construction of GIS database for watershed ecosystem management
20477 : Greenhouse gas observation from space and use of the observations to estimate global carbon flux distribution
20650 : Terrestrial Monitoring
20652 : Regional scale evaluation of ecosystem function by indicator Indicator species and development of information infrastructure
20695 : Development of Watershed Environmental Impact Assessment Procedure
20708 : Historic changes in coral reefs and their stressors
20712 : Impact assessment of global- and local-scale stresses on coral reefs
Fiscal Year: 2008
20028 : Spectroscopic instrument development for measuring atmospheric constitutions with high-precision using a tunable optical filter made for optical communication
20041 : Construction of GIS database for watershed ecosystem management
20097 : Development of Watershed Environmental Impact Assessment Procedure
20160 : Terrestrial Monitoring
20200 : Development of non-destructive monitoring method for evaluation of production and decomposition of soil organic matter by using short-wave infrared hyper spectral image
20209 : Studies on the spatio-temporal heterogeneity of wetland ecosystems and the conservation of their biodiversity.
20212 : Greenhouse gas observation from space and use of the observations to estimate global carbon flux distribution
20222 : Construction of the environment-monitoring system and the advanced database for various ecosystems
Fiscal Year: 2007
10443 : The evaluation of the influence which natural disturbance due to typhoon No.18 gives to the carbon budget of the northern forest.
10488 : A frontier research on observation of global distribution of greenhouse gases using satellites
10524 : Studies on the spatio-temporal heterogeneity of wetland ecosystems and the conservation of their biodiversity.
10575 : Greenhouse gas observation from space and use of the observations to estimate global carbon flux distribution
10588 : Development of Watershed Environmental Impact Assessment Procedure
10595 : Terrestrial Monitoring
10623 : Construction of GIS database for watershed ecosystem management
10662 : Evaluation of coral-reef mapping methods (FY2007)
10678 : Construction of the environment-monitoring system and the advanced database for various ecosystems
10687 : Spectroscopic instrument development for measuring atmospheric constitutions with high-precision using a tunable optical filter made for optical communication
Fiscal Year: 2006
10056 : A study on retrieval methods of greenhouse gas contents from satellite spectral data and its application to the sink/source analysis
10106 : Identification of spawning Sakhalin taimen (Hucho perryi) using remote sensing
10114 : Research for the Biomass Monitoring Method in a National Scale Using
10159 : The evaluation of the influence which natural disturbance due to typhoon No.18 gives to the carbon budget of the northern forest.
10230 : A frontier research on observation of global distribution of greenhouse gases using satellites
10263 : Studies on the spatio-temporal heterogeneity of wetland ecosystems and the conservation of their biodiversity.
10308 : Greenhouse gas observation from space and use of the observations to estimate global carbon flux distribution
10321 : Development of Watershed Environmental Impact Assessment Procedure
10328 : Terrestrial Monitoring
10356 : Construction of GIS database for watershed ecosystem management
Fiscal Year: 2005
9328 : Global Environmental Monitoring
9529 : A study on retrieval methods of greenhouse gas contents from satellite spectral data and its application to the sink/source analysis
9578 : Development of GOSAT data retrieval algorithms to estimate GHGs column amounts
9614 : Identification of spawning Sakhalin taimen (Hucho perryi) using remote sensing
9670 : Development of the algorithm to evaluate the methane leakage from natural-gas pipelines using the satellite spectral data
Fiscal Year: 2004
8935 : Global Environmental Monitoring
9055 : Long-term monitoring on tropical trestrial ecosystems using Laser Profiler
9280 : Refinement of analysis algorithms and utilization of GHG data observed by satellite sensors
9294 : Reduction of energy consumption by an automated air-conditioner and light control in a building
Fiscal Year: 2003
8599 : Global Environmental Monitoring
8757 : Developing advanced remote sensing techniques for verification and emission trading of carbon sink credits
Fiscal Year: 2002
8306 : Global Environmental Monitoring
8540 : Developing advanced remote sensing techniques for verification and emission trading of carbon sink credits
8561 : Long-term monitoring on tropical trestrial ecosystems using Laser Profiler
Fiscal Year: 2001
8040 : K-1 Assessment of carbon sink function of terrestrial ecosystems
8300 : Study on the developing advanced remote sensing techniques for verification and emission trading of the carbon sink crediet
Presenter : Yoshioka A., Mitamura T., Matsuki N., Shimizu A., Ouchi H., Oguma H., Jo J., Fukasawa K., Kumada N., Jingu S., Tabuchi K. Title : , PeerJ, 11:e14881 (2023)
Presenter :
Yoshikawa K., Takagi K., Yazaki T., Hirano T., Hayakashi S., Ide R., Oguma H., Kurihara J. Title : , Journal of Agricultural Meteorology, 77(4):253-261 (2021)
Presenter :
Takagi K., Yone Y., Takahashi T., Sakai R., Hojyo H., Kamiura T., Nomura M., Liang N., Fukazawa T., Miya H., Yoshida T., Sasa K., Fujinuma Y., Murayama T., Oguma H. Title : , Ecological Informatics, 26(3):54-60 (2015)
Book Development of a national land-use/cover dataset to estimate biodiversity and ecosystem services
Presenter :
Akasaka M., Takenaka A., Ishihama F., Kadoya T., Ogawa M., Osawa T., Yamakita T., Tagane S., Ishii R., Nagai S., Taki H., Akasaka T., Oguma H., Suzuki T., Yamano H. Title : , The biodiversity observation network in the Asia-Pacific region: Integrative observations and assessments of Asian biodiversity (2014)
Presenter :
Nakaji T., Kosugi Y., Takanashi S., Niiyama K., Noguchi S., Tani M., Oguma H., Nik A. R., Kassim A. R. Title : , Remote Sensing of Environment, 150:82-92 (2014)
Presenter :
Muraoka H., Ishii R., Nagai S., Suzuki R., Motohka T., Noda H.M., Hirota M., Nasahara K.N., Oguma H., Muramatsu K. Title : , The Biodiversity Observation Network in the Asia-Pacific Region, 277-308 (2012)
Presenter :
Takagi K., Fukuzawa K., Liang N., Kayama M., Nomura M., Hojyo H., Sugata S., Shibata H., Fukazawa T., Takahashi Y., Nakaji T., Oguma H., Mano M., Akibayashi Y., Murayama T., Koike T., Sasa K., Fujinuma Y. Title : , Glob.Change Biol., 15(5):1275-1288 (2009)
Presenter :
Nakaji T., Ide R., Takagi K., Kosugi Y., Ohkubo S., Nishida-Nasahara K., Saigusa N., Oguma H. Title : , Agric.For.Meteorol., 148(5):776-787 (2008)
Development of measurement system for evaluating forest Ecosystems -Measurement method of over-ground biomass growth by using airborne laser survey-
Presenter :
Yone Y.(*1), Oguma H., Yamagata Y., Fujinuma Y. Title : , Phyton, 45(4):517-524 (2005)
Analysis of regeneration pattern in a natural forest of Northern Japan using airborne lidar and aerial photogrammetry
Presenter :
Yone Y.(*1), Oguma H., Fujinuma Y., Sasa K.(*2) Title : , J.Agric.Meteorol., 60(5):1001-1004 (2005)
Influence of elevated air temperature on the relationship between photochemical reflectance index(PRI) and photosynthetic light use efficiency of poplar leaves
Presenter :
Nakaji T., Oguma H., Fujinuma Y. Title : , J.Agric.Meteorol., 60(5):989-992 (2005)
The development of a hyper spectral imager for forest monitoring
Presenter : Oguma H., Fujinuma Y. Title : , Phyton, 45(4):511-516 (2005)
Effect of autumn senescence on the relationship between the PRI and LUE of young Japanese larch trees
Presenter : Oguma H. Title : , Phyton, 45(4):535-542 (2005)
Presenter : Yoshioka A., Mitamura T., Matsuki N., Shimizu A., Ouchi H., Oguma H., Jo J., Fukasawa K., Kumada N., Jingu S., Tabuchi K. Title : , PeerJ, 11:e14881 (2023)
Presenter :
Yoshikawa K., Takagi K., Yazaki T., Hirano T., Hayakashi S., Ide R., Oguma H., Kurihara J. Title : , Journal of Agricultural Meteorology, 77(4):253-261 (2021)
Presenter :
Takagi K., Yone Y., Takahashi T., Sakai R., Hojyo H., Kamiura T., Nomura M., Liang N., Fukazawa T., Miya H., Yoshida T., Sasa K., Fujinuma Y., Murayama T., Oguma H. Title : , Ecological Informatics, 26(3):54-60 (2015)
Presenter :
Nakaji T., Kosugi Y., Takanashi S., Niiyama K., Noguchi S., Tani M., Oguma H., Nik A. R., Kassim A. R. Title : , Remote Sensing of Environment, 150:82-92 (2014)
Presenter :
Takagi K., Fukuzawa K., Liang N., Kayama M., Nomura M., Hojyo H., Sugata S., Shibata H., Fukazawa T., Takahashi Y., Nakaji T., Oguma H., Mano M., Akibayashi Y., Murayama T., Koike T., Sasa K., Fujinuma Y. Title : , Glob.Change Biol., 15(5):1275-1288 (2009)
Presenter :
Nakaji T., Ide R., Takagi K., Kosugi Y., Ohkubo S., Nishida-Nasahara K., Saigusa N., Oguma H. Title : , Agric.For.Meteorol., 148(5):776-787 (2008)
Chapter 5 Classification of Seagrass Beds by Coupling Airborne LiDAR Bathymetry Data and Digital Aerial Photographs
Presenter :
Ishiguro S., Yamada K., Yamakita T., Yamano H., Oguma H., Matsunaga T. Title : , Aquatic Biodiversity Conservation and Ecosystem Services (2016)
Coral Observation by the Boat- Based Fluorescence Imaging Lidar
Presenter :
Sasano M., Imasato M., Yamano H., Oguma H. Title : , Marine Productivity: Perturbations and Resilience of Socio-ecosystems (2015)
Development of a national land-use/cover dataset to estimate biodiversity and ecosystem services
Presenter :
Akasaka M., Takenaka A., Ishihama F., Kadoya T., Ogawa M., Osawa T., Yamakita T., Tagane S., Ishii R., Nagai S., Taki H., Akasaka T., Oguma H., Suzuki T., Yamano H. Title : , The biodiversity observation network in the Asia-Pacific region: Integrative observations and assessments of Asian biodiversity (2014)
Chapter 8 Flat Optical Scanner Method and Root Dynamics
Presenter :
Dannoura M., Kominami Y., Makita N., Oguma H. Title : , Measuring Roots (2012)
Presenter :
Muraoka H., Ishii R., Nagai S., Suzuki R., Motohka T., Noda H.M., Hirota M., Nasahara K.N., Oguma H., Muramatsu K. Title : , The Biodiversity Observation Network in the Asia-Pacific Region, 277-308 (2012)
Research Presentation Developing a camera trap for monitoring Sympetrum dragonflies and its application to resuming rice paddy fields in the Fukushima nuclear plant disaster area
Presenter : Yoshioka A., Matsuki N., Mitamura T., Endo W., Shimizu A., Ouchi H., Oguma H., Fukasawa K., Kumada N., Jingu S., Jo J., Tabuchi K. Name of Society : XXVI International Congress of Entomology (2022) Name of Proceedings : -
Presenter :
Mashiko M., Toquenaga Y., Okamoto R., Oguma H., Yamaguchi Y. Name of Society : 46th Annual Meeting of the Waterbird Society (2022) Name of Proceedings : 46th Annual Meeting of the Waterbird Society Program, 88-89
Presenter :
Ide R., Oguma H., Takahashi Y., Saigusa N. Name of Society : OzFlux - AsiaFlux Joint Conference 2018 (2018) Name of Proceedings : OzFlux - AsiaFlux Joint Conference 2018 Abstracts, 62-63
Presenter :
Takagi K., Hirayama K., Hayashi M., Saigusa N., Okada K., Sameshima R., Oguma H. Name of Society : OzFlus-AsiaFlux Conference 2018 Ecosystems, climate & land-use change across Asia & Australasia (2018) Name of Proceedings : Conference proceedings, 23-24
Presenter : Kubo T., URYU S, Oguma H., Yamano H. Name of Society : 5th European Congress of Conservation Biology (2018) Name of Proceedings : Abstracts
Presenter :
Hirayama K., Takagi K., Saigusa N., Okada K., Sameshima R., Oguma H. Name of Society : 日本地球惑星科学連合2016年大会 (2016) Name of Proceedings : -, ACG22-06
Research Presentation Necessity of masking devices to exclude contaminated reflection for tower-based measurements of spectral reflectance from vegetation canopy
Presenter :
Ide R., Hirose Y., Oguma H., Saigusa N. Name of Society : AsiaFlux Mini-Workshop on Remote Sensing and Ecological / Environmental Monitoring (2016) Name of Proceedings : Abstracts, 18
Research Presentation Largescale evaluation of decadal forest biomass changes from repeated airborne LIDAR measurements in northern Japan
Presenter :
Hirayama K., Takagi K., Saigusa N., Okada K., Samesima R., Oguma H. Name of Society : Joint conference of the AsiaFlux Workshop 2015 and ISPRS (International Society for Photogrammetry and Remote Sensing) TC WG VIII/3: Weather, Atmosphere and Climate Studies Weather, Atmosphere and Climate Studies on Challenges and Significance of Ecosystem Research in Asia to Better Understand Climate Change (2015) Name of Proceedings : Abstracts, 101
Presenter :
Nakaji T., Nakamura M., Oguma H., Hiura T. Name of Society : 6th International Symposium on Physiological Processes in Roots of Woody Plants (2014) Name of Proceedings : -
Research Presentation Estimation of GPP by using vegetation index in a young larch plantation, Northern Japan
Presenter :
Hirayama K., Takagi K., Ide R., Okada K., Samesima R., Oguma H. Name of Society : AsiaFlux Workshop 2014 on 'Bridging Atmosheric Flux Monitoring to National and International Climate Change Initiatives' (2014) Name of Proceedings : Abstracts, 57
Presenter :
Hayashi M., Saigusa N., Pingchun, Sawada Y., Oguma H., Yamagata Y. Name of Society : ForestSAT 2014 (2014) Name of Proceedings : -
Research Presentation Boat-based monitoring system for shallow-water bottom features
Presenter : Oguma H., Yamano H., Kawabata T., Shibuya K., Etou C., Yone Y., Sasano M., Imasato M. Name of Society : International Symposium on Remote Sensing 2013 (2013) Name of Proceedings : Abstracts
Research Presentation Forest biomass observation in Hokkaido using ICESat/GLAS data
Presenter :
Hayashi M., Saigusa N., Oguma H., Yamao Y., Yamagata Y., Takao G. Name of Society : International Symposium on Remote Sensing 2013 (2013) Name of Proceedings : Abstracts
Presenter :
Ishiguro S., Yamada K., Yamakita T., Yamano H., Oguma H., Matsunaga T. Name of Society : International Symposium on Remote Sensing 2013 (2013) Name of Proceedings : Abstracts
Presenter :
Ishiguro S., Yamada K., Yamakita T., Yamano H., Oguma H., Matsunaga T. Name of Society : Japan Geoscience Union Meeting 2013 (2013) Name of Proceedings : Abstracts
Presenter :
Hayashi M., Saigusa N., Oguma H., Yamao Y., Yamagata Y., Takao G. Name of Society : AGU Fall Meeting 2013 (2013) Name of Proceedings : Abstracts
Presenter :
Hayashi M., Saigusa N., Oguma H., Yamagata Y., Takao G. Name of Society : ForestSAT 2012 (2012) Name of Proceedings : Abstract
Research Presentation GROUND-BASED OPTICAL REMOTE SENSING STUDY IN A TROPICAL RAINFOREST AT PASOH, PENINSULAR MALAYSIA
Presenter :
Nakaji T., Kosugi Y., Takanashi S., Oguma H., Nik A.R. Name of Society : LONG TERM ECOROGICAL RESERCH IN THE EAST ASIA PACIFIC REGION(EAP-LTER)2012 (2012) Name of Proceedings : -
Presenter :
Shimono A., Oguma H. Name of Society : Joint Meeting of The 59th Annual Meeting of ESJ and The 5th EAFES International Congress (2012) Name of Proceedings : ESJ59/EAFES5 Abstract
Presenter :
Nakaji T., Noguchi K., Igasaki T., Oguma H. Name of Society : Joint Meeting of The 59th Annual Meeting of ESJ and The 5th EAFES International Congress (2012) Name of Proceedings : ESJ59/EAFES5 Abstract
Presenter :
Asai K., Sawada H., Sugimoto N., Mizutani K., Nishizawa T., Shimoda H., Honda Y., Kajiwara K., Saigusa N., Hayashi M., Oguma H., Awaya Y., Endo T., Imai T., Murooka J., Kobayashi T., Suzuki K., Sato R. Name of Society : SPIE Asia-Pacific Remote Sensing, Lidar Remote Sensing for Environmental Monitoring XIII (2012) Name of Proceedings : Abstract, 8526
Presenter :
Hayashi M., Saigusa N., Oguma H., Yamagata Y., Sugimoto N., Takao G., Sawada H., Mizutani K., Asai K. Name of Society : SPIE Asia-Pacific Remote Sensing 2012 (2012) Name of Proceedings : Abstracts, 8526
Research Presentation Effects of soil warming on fine root dynamics in cool-temperate deciduous forest in northern Japan
Presenter :
Fukuzawa K., Nakaji T., Nakamura M., Oguma H., Hiura T. Name of Society : Rhizosphere 3 International Conference (2011) Name of Proceedings : Program of Rhizosphere 3 International Conference
Presenter :
Asai K., Sugimoto N., Sawada H., Saigusa N., Oguma H., Takao G., Hirata Y., Mizutani K., Ishii S., Nishizawa T. Name of Society : 8th Asian Lidar Conference, Asia Oceania Geoscience Society 2011 (2011) Name of Proceedings : Abstracts of 8th Asian Lidar Conference, Asia Oceania Geoscience Society 2011
Research Presentation Use of digital cameras for phenological observations
Presenter :
Ide R., Oguma H. Name of Society : UK-Jpn.Workshop Forests Climate Change (2010) Name of Proceedings : -
Presenter :
Ishihara M., Oguma H., Namizaki N., Yamano H. Name of Society : ISPRS Tech.Comm.8th Symp. (2010) Name of Proceedings : Abstract, 38(8):1033-1034
Presenter :
Takahashi A., Oguma H., Shimada M., Watanabe M., Yone Y., Saigusa N. Name of Society : ESA-iLEAPS-EGU Jt.Conf. (2010) Name of Proceedings : Program
Presenter :
Tanaka T., Morino I., Machida T., Kojima H., Yamaguchi K., Kudo T., Ota E., Oguma H., Uchino O., Yokota T. Name of Society : 6th Int.Workshop Greenhouse Gas Meas.Space(IWGGMS-6) (2010) Name of Proceedings : Abstracts, 38-39
Presenter :
Tanaka T., Morino I., Machida T., Kojima H., Yamaguchi K., Kudo T., Ota E., Ohyama H., Oguma H., Uchino O., Yokota T. Name of Society : 8th Int.Carbon Dioxide Conf. (2009) Name of Proceedings : Abstracts
Presenter :
Takahashi A., Oguma H., Yone Y., Saigusa N. Name of Society : AsiaFlux Workshop 2009 (2009) Name of Proceedings : Abstracts, 64
Research Presentation Estimating forest photosynthetic capacity by using spectral vegetation indices: Comparisons among three larch forests in Japan
Presenter :
Ide R., Nakaji T., Oguma H., Takagi K., Takahashi Y., Saigusa N. Name of Society : SATECO 2008 (2008) Name of Proceedings : Abstracts, 87
Research Presentation Spectral imaging and classification of rhizosphere components
Presenter : Oguma H., Nakaji T. Name of Society : Int.Symp.Agric.Meteorol.(ISAM 2008)(Poster Session) (2008) Name of Proceedings : Abstracts
Research Presentation Seasonal change of plant area density measured by permanently-installed laser scanner in larch forest
Presenter : Oguma H., Fujinuma Y. Name of Society : Int.Symp.Agric.Meteorol.(ISAM 2008)(Poster Session) (2008) Name of Proceedings : Abstracts
Research Presentation Can spectral reflectance be useful for the evaluation of growth stage of root?
Presenter : Oguma H., Nakaji T. Name of Society : 4th Int.Symp.Physiol.Processes Roots Woody Plants(Poster Session) (2007) Name of Proceedings : Abstracts
Research Presentation Development of airborne SWIR FTS for GOSAT validation and calibration
Presenter :
Suto H.(*1), Kuze A.(*1), Kaneko Y.(*1), Hamazaki T.(*1), Morino I., Oguma H., Yokota T., Inoue G.(*2) Name of Society : SPIE Opt. + Photonics 2007417 (2007) Name of Proceedings : Program
Research Presentation Aerosol effects on the estimation of the carbon dioxide concentration from the measurements of solar absorption spectra at an altitude of 800 meters by using the FTS(GOSAT-BBM) in SWIR region
Presenter : Yoshida Y., Tanaka T., Saito R., Oguma H., Morino I., Aoki K.(*1), MACHIDA Toshinobu, Name of Society : AGU 2007 Fall Meet.(Poster Session) (2007) Name of Proceedings : Abstracts(CD-ROM)
Research Presentation Development of the system for simultaneous measurement of root respiration and root dynamics in Yamashiro experimental forest,central Japan
Presenter :
Dannoura M.(*1), Kominami Y.(*2), Miyama T.(*2), Oguma H., Makita N.(*1), Jomura M.(*3), Kanazawa Y.(*1) Name of Society : AsiaFlux Workshop 2007(Poster Session) (2007) Name of Proceedings : Abstracts
Research Presentation Change of vegetation and carbon dynamics in a larch forest after typhoon damage
Presenter :
Sano T.(*1), Hirano T.(*1), Kukita D.(*1), Shirahama S.(*1), Liang N., Oguma H., Inukai K., Fujinuma Y. Name of Society : AsiaFlux Workshop 2007(Poster Session) (2007) Name of Proceedings : Abstracts
Research Presentation Measurement of CO2 absorption spectra at an altitude of 800 meters by using the FTS(GOSAT-BBM) in SWIR region
Presenter : Yoshida Y., Oguma H., Morino I., Suto H.(*1), Yokota T., Inoue G.(*2), Kuze A.(*1) Name of Society : 2nd Asian-Pac.Radiat.Symp.(APRS 2006) (2006) Name of Proceedings : Program
Research Presentation Global carbon dioxide and methane column observation by GOSAT(Greenhouse gases observing satellite)
Presenter :
Inoue G.(*1), , Maksyutov S., Oguma H., Morino I., HIGURASHI Akiko, Aoki T., Yoshida Y., Eguchi N., Suto H.(*2), Kuze A.(*2), Hamazaki T.(*2) Name of Society : EGU General Assembly 2006 (2006) Name of Proceedings : Abstracts
Research Presentation Comparison of NEP estimated by micrometeorological, biometric and remote sensing methods in a larch forest in Hokkaido,Japan
Presenter : Hirata R., Hirano T.(*1), Saigusa N.(*2), Yone Y.(*3), Fukushi R.(*3), Nakaji T., Liang N., Oguma H., Inukai K., Fujinuma Y. Name of Society : 2nd Sci.Congr.East Asian Fed.Ecol.Soc.Int.Congr. (2006) Name of Proceedings : Program
Research Presentation Estimation of the CO2 concentration from the measurements of solar absorption spectra at an altitude of 800 meters by using the FTS(GOSAT-BBM) in SWIR Region
Presenter : Yoshida Y., Oguma H., Morino I., Suto H.(*1), Yokota T., Inoue G.(*2), Kuze A.(*1) Name of Society : AGU 2006 Fall Meet. (2006) Name of Proceedings : Abstracts(CD-ROM), A21F-0904
Research Presentation Retrieval analysis of the CO2 1.6μm band in solar absorption spectra measured by a ground-based high-resolution fourier transform spectrometer at Tsukuba
Presenter : MACHIDA Toshinobu, , , Morino I., Oguma H. Name of Society : AGU 2006 Fall Meet. (2006) Name of Proceedings : Abstracts(CD-ROM), A21F-0906
Research Presentation Error analysis of CO2 column amount retrievals using SWIR synthetic data of the GOSAT FTS: Impact of atmospheric aerosols
Presenter :
, HIGURASHI Akiko, Ota Y., Morino I., Oguma H. Name of Society : AGU 2006 Fall Meet. (2006) Name of Proceedings : Abstracts(CD-ROM), A21F-0899
Research Presentation Utility of spectral vegetation index for estimation of light use efficiency in artificial forests of Japanese larch and Hinoki cypress in Japan
Presenter : Oguma H., Nakaji T. Name of Society : AsiaFlux Workshop 2006(Poster Session) (2006) Name of Proceedings : Abstracts
Research Presentation Developemt of outdoor installation type laser scanner for continuous measurement of tree height and plant area density
Presenter : Oguma H., Fujinuma Y. Name of Society : AsiaFlux Workshop 2006(Poster Session) (2006) Name of Proceedings : Abstracts
Research Presentation Measurement of plant area density(PAD) of a forest by laser scanning systems
Presenter : Oguma H., Fujinuma Y. Name of Society : Silvi Laser 2006(Poster Session) (2006) Name of Proceedings : Abstracts
Research Presentation Measurement method of forest biomass using airborne Lidar,photogrammetry and 3D-ranging LiDAR
Presenter :
Yone Y.(*1), Oguma H., Takahashi H.(*2), Sasa K.(*2) Name of Society : Silvi Laser 2006 (2006) Name of Proceedings : Abstracts
Research Presentation Estimation of CO2 column concentration from space in the presence of cirrus cloud -Data Analysis of GOSAT Project-
Presenter :
Inoue G.(*1), , Eguchi N., Yoshida Y., Aoki T., Morino I., HIGURASHI Akiko, Oguma H. Name of Society : Open Sci.Conf.GHG Cycle Northern Hemisphere (2006) Name of Proceedings : Abstracts(CD-ROM)
Research Presentation Effects of typhoon damage on the vegetation properties and carbon dynamics in a larch forest
Presenter :
Sano T.(*1), Hirano T.(*1), Shirahama S.(*1), Liang N., Oguma H., Inukai K., Fujinuma Y. Name of Society : AsiaFlux Workshop 2006(Poster Session) (2006) Name of Proceedings : Abstracts
Research Presentation Relationship between the remote sensed vegetation indices and photosynthetic light use effeciency of Japanese larch needles
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : AsiaFlux Workshop 2005(Poster Session) (2005) Name of Proceedings : Proceedings
Research Presentation Estimation of plant area index by down-looking heliborne LIDAR in Japanese larch forest
Presenter : Oguma H., Fujinuma Y. Name of Society : AsiaFlux Workshop 2005(Poster Session) (2005) Name of Proceedings : Proceedings
Research Presentation Development of measurement system for evaluating forest ecosystems: Measurement method of NPP by using airborne laser survey
Presenter :
Yone Y.(*1), Oguma H., Fujinuma Y. Name of Society : AsiaFlux Workshop 2005(Poster Session) (2005) Name of Proceedings : Proceedings
Research Presentation Research plan and strategy of the forest observation method using remote sensing in the Fuji-Hokuroku site
Presenter : Oguma H., Fujinuma Y. Name of Society : AsiaFlux Workshop 2005(Poster Session) (2005) Name of Proceedings : Proceedings
Research Presentation Retrieval tests of CO2 column density from simulation data of the GOSAT SWIR FTS under cirrus-existing conditions
Presenter :
Yokota T., Higurashi A., Aoki T., Morino I., Oguma H., Inoue G. Name of Society : Atmos.Sci.Space Fourier Transform Spectrom.12th Workshop(ASSFTS 12 Workshop) (2005) Name of Proceedings : Abstracts
Research Presentation GOSAT validation strategy
Presenter :
Inoue G., Machida T., Oguma H., Takahashi Y.(*1) Name of Society : 2nd Int.Workshop Greenhouse Gas Meas.Space (2005) Name of Proceedings : Abstracts
Research Presentation Estimation of light use efficiency of Japanese larch forest using remote sensed vegetation indices
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : AGU 2005 Fall Meet. (2005) Name of Proceedings : Abstracts (CD-ROM)
Research Presentation Development of the method to estimate plant area density by helicoptermounted side-looking LIDAR
Presenter : Oguma H., Fujinuma Y. Name of Society : AGU 2005 Fall Meet.(Poster Session) (2005) Name of Proceedings : Abstracts(CD-ROM)
Research Presentation Utilization of the water vapor saturated absorption band to retrieve CO2 column density from space by GOSAT under the cirrus-existing condition
Presenter :
Yokota T., Higurashi A., Aoki T., Morino I., Oguma H., Eguchi N., Yoshida Y., Inoue G. Name of Society : AGU 2005 Fall Meet. (2005) Name of Proceedings : Abstracts
Research Presentation Development of the technique to estimate forest structure by Helicoptermounted LIDAR
Presenter : Oguma H., Fujinuma Y. Name of Society : 1st Int.Symp.21st Century COE Program (2005) Name of Proceedings : Abstracts
Research Presentation Utility of photochemical reflectance index for estimation of photosynthetic light use efficiency of Japanese larch needles
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : 1st Int.Symp.21st Century COE Program (2005) Name of Proceedings : Abstracts
Research Presentation Evaluation of measuring canopy gap by laser range finder
Presenter : Oguma H., Fujinuma Y. Name of Society : FPEC 2004 Fukuoka (2004) Name of Proceedings : Abstracts
Research Presentation Analysis of regeneration pattern in a natural forest of northern Japan usingairborne lider and aerial photogrammetry
Presenter :
Yone Y.(*1), Oguma H., Yamagata Y., Fujinuma Y., Sasa K.(*2) Name of Society : FPEC 2004 Fukuoka (2004) Name of Proceedings : Abstracts
Research Presentation Influence of elevated air temperature on the relationship between photochemical reflectance index(PRI) and photosynthetic light use efficiency of poplar leaves
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : FPEC 2004 Fukuoka (2004) Name of Proceedings : Abstracts
Research Presentation Data retrieval strategy of a nadir-looking SWIR FTS aboard GOSAT to monitor CO2 column density from space
Presenter :
Yokota T., Higurashi A., Morino I., Oguma H., Inoue G. Name of Society : Int.Radiat.Symp.2004 (2004) Name of Proceedings : Abstracts
Research Presentation Seasonal changes in remote vegetation indices and net photosynthesis of Japanese larch needles
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : AGU 2004 Fall Meet. (2004) Name of Proceedings : Eos,Transactions, 85(47)
Research Presentation Sensor specification demand of a nadir looking SWIR FTS aboard GOSAT to monitor CO2 column density in the clear sky condition
Presenter :
Yokota T., Higurashi A., Oguma H., Morino I., Aoki T., Inoue G. Name of Society : AGU 2004 Fall Meet. (2004) Name of Proceedings : Eos,Transactions, 85(47)
Research Presentation Overview of greenhouse gases observing satellite(GOSAT) of Japan
Presenter :
Inoue G., Yokota T., Oguma H., Higurashi A., Morino I., Aoki T. Name of Society : AGU 2004 Fall Meet. (2004) Name of Proceedings : Eos,Transactions, 85(47)
Research Presentation Retrieval precision tests of CO2 column amount from simulatied data of the GOSAT SWIR FTS by applying rodgers' method
Presenter :
Ishihara H.(*1), Uemura N.(*1), Nobuta K.(*1), Yokota T., Higurashi A., Morino I., Oguma H., Aoki T., Inoue G. Name of Society : AGU 2004 Fall Meet. (2004) Name of Proceedings : Eos,Transactions, 85(47)
Research Presentation Test measurements by a BBM of the nadir-looking SWIR FTS aboard GOSAT to monitor CO2 column density from space
Presenter :
Yokota T., Oguma H., Morino I., Higurashi A., Inoue G. Name of Society : SPIE 4th Int.Asia-Pac.Environ.Remote Sensing Symp. (2004) Name of Proceedings : Abstracts
Research Presentation The development of a hyper spectral imager for forest monitoring
Presenter : Oguma H., Fujinuma Y. Name of Society : 6th APGC Symp. (2004) Name of Proceedings : Abstracts
Research Presentation Comparison of leaf area density measured by laser range finder and stratified clipping method.
Presenter :
Takeda T., Oguma H., Yone Y.(*1), Yamagata Y., Fujinuma Y. Name of Society : 6th APGC Symp. (2004) Name of Proceedings : Abstracts
Research Presentation Development of measurement system for evaluating forest ecosystems -measurement method of over-ground biomass growth by using airborne lidar-
Presenter :
Yone Y.(*1), Oguma H., Yamagata Y., Fujinuma Y. Name of Society : 6th APGC Symp. (2004) Name of Proceedings : Abstracts
Research Presentation Change of PRI-LUE relationships during autumn senescence of young Japanese larch trees
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : 6th APGC Symp. (2004) Name of Proceedings : Abstracts
Research Presentation Preliminary study on a nadir looking SWIR FTS of GOSAT project to monitor CO2 column density from space
Presenter :
Yokota T., Inoue G., Oguma H., Nakane H. Name of Society : ASSFTS 11 (2003) Name of Proceedings : Abstracts, O-I-3
Research Presentation The development of a hyper spectral forest monitoring camera system
Presenter : Oguma H. Name of Society : 2nd Int.Workshop Adv.Flux Network Flux Eval.(Poster Session) (2002) Name of Proceedings : Abstracts
Presenter :
Mashiko M., Toquenaga Y., Okamoto R., Oguma H., Yamaguchi Y. Name of Society : 46th Annual Meeting of the Waterbird Society (2022) Name of Proceedings : 46th Annual Meeting of the Waterbird Society Program, 88-89
Presenter :
Takagi K., Hirayama K., Hayashi M., Saigusa N., Okada K., Sameshima R., Oguma H. Name of Society : OzFlus-AsiaFlux Conference 2018 Ecosystems, climate & land-use change across Asia & Australasia (2018) Name of Proceedings : Conference proceedings, 23-24
Presenter : Kubo T., URYU S, Oguma H., Yamano H. Name of Society : 5th European Congress of Conservation Biology (2018) Name of Proceedings : Abstracts
Presenter :
Hirayama K., Takagi K., Saigusa N., Okada K., Sameshima R., Oguma H. Name of Society : 日本地球惑星科学連合2016年大会 (2016) Name of Proceedings : -, ACG22-06
Necessity of masking devices to exclude contaminated reflection for tower-based measurements of spectral reflectance from vegetation canopy
Presenter :
Ide R., Hirose Y., Oguma H., Saigusa N. Name of Society : AsiaFlux Mini-Workshop on Remote Sensing and Ecological / Environmental Monitoring (2016) Name of Proceedings : Abstracts, 18
Presenter :
Nakaji T., Nakamura M., Oguma H., Hiura T. Name of Society : 6th International Symposium on Physiological Processes in Roots of Woody Plants (2014) Name of Proceedings : -
Presenter :
Hayashi M., Saigusa N., Pingchun, Sawada Y., Oguma H., Yamagata Y. Name of Society : ForestSAT 2014 (2014) Name of Proceedings : -
Boat-based monitoring system for shallow-water bottom features
Presenter : Oguma H., Yamano H., Kawabata T., Shibuya K., Etou C., Yone Y., Sasano M., Imasato M. Name of Society : International Symposium on Remote Sensing 2013 (2013) Name of Proceedings : Abstracts
Forest biomass observation in Hokkaido using ICESat/GLAS data
Presenter :
Hayashi M., Saigusa N., Oguma H., Yamao Y., Yamagata Y., Takao G. Name of Society : International Symposium on Remote Sensing 2013 (2013) Name of Proceedings : Abstracts
Presenter :
Ishiguro S., Yamada K., Yamakita T., Yamano H., Oguma H., Matsunaga T. Name of Society : International Symposium on Remote Sensing 2013 (2013) Name of Proceedings : Abstracts
Presenter :
Asai K., Sawada H., Sugimoto N., Mizutani K., Nishizawa T., Shimoda H., Honda Y., Kajiwara K., Saigusa N., Hayashi M., Oguma H., Awaya Y., Endo T., Imai T., Murooka J., Kobayashi T., Suzuki K., Sato R. Name of Society : SPIE Asia-Pacific Remote Sensing, Lidar Remote Sensing for Environmental Monitoring XIII (2012) Name of Proceedings : Abstract, 8526
Presenter :
Hayashi M., Saigusa N., Oguma H., Yamagata Y., Sugimoto N., Takao G., Sawada H., Mizutani K., Asai K. Name of Society : SPIE Asia-Pacific Remote Sensing 2012 (2012) Name of Proceedings : Abstracts, 8526
Presenter :
Asai K., Sugimoto N., Sawada H., Saigusa N., Oguma H., Takao G., Hirata Y., Mizutani K., Ishii S., Nishizawa T. Name of Society : 8th Asian Lidar Conference, Asia Oceania Geoscience Society 2011 (2011) Name of Proceedings : Abstracts of 8th Asian Lidar Conference, Asia Oceania Geoscience Society 2011
Spectral imaging and classification of rhizosphere components
Presenter : Oguma H., Nakaji T. Name of Society : Int.Symp.Agric.Meteorol.(ISAM 2008)(Poster Session) (2008) Name of Proceedings : Abstracts
Seasonal change of plant area density measured by permanently-installed laser scanner in larch forest
Presenter : Oguma H., Fujinuma Y. Name of Society : Int.Symp.Agric.Meteorol.(ISAM 2008)(Poster Session) (2008) Name of Proceedings : Abstracts
Can spectral reflectance be useful for the evaluation of growth stage of root?
Presenter : Oguma H., Nakaji T. Name of Society : 4th Int.Symp.Physiol.Processes Roots Woody Plants(Poster Session) (2007) Name of Proceedings : Abstracts
Development of airborne SWIR FTS for GOSAT validation and calibration
Presenter :
Suto H.(*1), Kuze A.(*1), Kaneko Y.(*1), Hamazaki T.(*1), Morino I., Oguma H., Yokota T., Inoue G.(*2) Name of Society : SPIE Opt. + Photonics 2007417 (2007) Name of Proceedings : Program
Aerosol effects on the estimation of the carbon dioxide concentration from the measurements of solar absorption spectra at an altitude of 800 meters by using the FTS(GOSAT-BBM) in SWIR region
Presenter : Yoshida Y., Tanaka T., Saito R., Oguma H., Morino I., Aoki K.(*1), MACHIDA Toshinobu, Name of Society : AGU 2007 Fall Meet.(Poster Session) (2007) Name of Proceedings : Abstracts(CD-ROM)
Development of the system for simultaneous measurement of root respiration and root dynamics in Yamashiro experimental forest,central Japan
Presenter :
Dannoura M.(*1), Kominami Y.(*2), Miyama T.(*2), Oguma H., Makita N.(*1), Jomura M.(*3), Kanazawa Y.(*1) Name of Society : AsiaFlux Workshop 2007(Poster Session) (2007) Name of Proceedings : Abstracts
Change of vegetation and carbon dynamics in a larch forest after typhoon damage
Presenter :
Sano T.(*1), Hirano T.(*1), Kukita D.(*1), Shirahama S.(*1), Liang N., Oguma H., Inukai K., Fujinuma Y. Name of Society : AsiaFlux Workshop 2007(Poster Session) (2007) Name of Proceedings : Abstracts
Measurement of CO2 absorption spectra at an altitude of 800 meters by using the FTS(GOSAT-BBM) in SWIR region
Presenter : Yoshida Y., Oguma H., Morino I., Suto H.(*1), Yokota T., Inoue G.(*2), Kuze A.(*1) Name of Society : 2nd Asian-Pac.Radiat.Symp.(APRS 2006) (2006) Name of Proceedings : Program
Global carbon dioxide and methane column observation by GOSAT(Greenhouse gases observing satellite)
Presenter :
Inoue G.(*1), , Maksyutov S., Oguma H., Morino I., HIGURASHI Akiko, Aoki T., Yoshida Y., Eguchi N., Suto H.(*2), Kuze A.(*2), Hamazaki T.(*2) Name of Society : EGU General Assembly 2006 (2006) Name of Proceedings : Abstracts
Comparison of NEP estimated by micrometeorological, biometric and remote sensing methods in a larch forest in Hokkaido,Japan
Presenter : Hirata R., Hirano T.(*1), Saigusa N.(*2), Yone Y.(*3), Fukushi R.(*3), Nakaji T., Liang N., Oguma H., Inukai K., Fujinuma Y. Name of Society : 2nd Sci.Congr.East Asian Fed.Ecol.Soc.Int.Congr. (2006) Name of Proceedings : Program
Estimation of the CO2 concentration from the measurements of solar absorption spectra at an altitude of 800 meters by using the FTS(GOSAT-BBM) in SWIR Region
Presenter : Yoshida Y., Oguma H., Morino I., Suto H.(*1), Yokota T., Inoue G.(*2), Kuze A.(*1) Name of Society : AGU 2006 Fall Meet. (2006) Name of Proceedings : Abstracts(CD-ROM), A21F-0904
Retrieval analysis of the CO2 1.6μm band in solar absorption spectra measured by a ground-based high-resolution fourier transform spectrometer at Tsukuba
Presenter : MACHIDA Toshinobu, , , Morino I., Oguma H. Name of Society : AGU 2006 Fall Meet. (2006) Name of Proceedings : Abstracts(CD-ROM), A21F-0906
Error analysis of CO2 column amount retrievals using SWIR synthetic data of the GOSAT FTS: Impact of atmospheric aerosols
Presenter :
, HIGURASHI Akiko, Ota Y., Morino I., Oguma H. Name of Society : AGU 2006 Fall Meet. (2006) Name of Proceedings : Abstracts(CD-ROM), A21F-0899
Utility of spectral vegetation index for estimation of light use efficiency in artificial forests of Japanese larch and Hinoki cypress in Japan
Presenter : Oguma H., Nakaji T. Name of Society : AsiaFlux Workshop 2006(Poster Session) (2006) Name of Proceedings : Abstracts
Developemt of outdoor installation type laser scanner for continuous measurement of tree height and plant area density
Presenter : Oguma H., Fujinuma Y. Name of Society : AsiaFlux Workshop 2006(Poster Session) (2006) Name of Proceedings : Abstracts
Measurement of plant area density(PAD) of a forest by laser scanning systems
Presenter : Oguma H., Fujinuma Y. Name of Society : Silvi Laser 2006(Poster Session) (2006) Name of Proceedings : Abstracts
Measurement method of forest biomass using airborne Lidar,photogrammetry and 3D-ranging LiDAR
Presenter :
Yone Y.(*1), Oguma H., Takahashi H.(*2), Sasa K.(*2) Name of Society : Silvi Laser 2006 (2006) Name of Proceedings : Abstracts
Estimation of CO2 column concentration from space in the presence of cirrus cloud -Data Analysis of GOSAT Project-
Presenter :
Inoue G.(*1), , Eguchi N., Yoshida Y., Aoki T., Morino I., HIGURASHI Akiko, Oguma H. Name of Society : Open Sci.Conf.GHG Cycle Northern Hemisphere (2006) Name of Proceedings : Abstracts(CD-ROM)
Effects of typhoon damage on the vegetation properties and carbon dynamics in a larch forest
Presenter :
Sano T.(*1), Hirano T.(*1), Shirahama S.(*1), Liang N., Oguma H., Inukai K., Fujinuma Y. Name of Society : AsiaFlux Workshop 2006(Poster Session) (2006) Name of Proceedings : Abstracts
Relationship between the remote sensed vegetation indices and photosynthetic light use effeciency of Japanese larch needles
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : AsiaFlux Workshop 2005(Poster Session) (2005) Name of Proceedings : Proceedings
Estimation of plant area index by down-looking heliborne LIDAR in Japanese larch forest
Presenter : Oguma H., Fujinuma Y. Name of Society : AsiaFlux Workshop 2005(Poster Session) (2005) Name of Proceedings : Proceedings
Development of measurement system for evaluating forest ecosystems: Measurement method of NPP by using airborne laser survey
Presenter :
Yone Y.(*1), Oguma H., Fujinuma Y. Name of Society : AsiaFlux Workshop 2005(Poster Session) (2005) Name of Proceedings : Proceedings
Research plan and strategy of the forest observation method using remote sensing in the Fuji-Hokuroku site
Presenter : Oguma H., Fujinuma Y. Name of Society : AsiaFlux Workshop 2005(Poster Session) (2005) Name of Proceedings : Proceedings
Retrieval tests of CO2 column density from simulation data of the GOSAT SWIR FTS under cirrus-existing conditions
Presenter :
Yokota T., Higurashi A., Aoki T., Morino I., Oguma H., Inoue G. Name of Society : Atmos.Sci.Space Fourier Transform Spectrom.12th Workshop(ASSFTS 12 Workshop) (2005) Name of Proceedings : Abstracts
GOSAT validation strategy
Presenter :
Inoue G., Machida T., Oguma H., Takahashi Y.(*1) Name of Society : 2nd Int.Workshop Greenhouse Gas Meas.Space (2005) Name of Proceedings : Abstracts
Estimation of light use efficiency of Japanese larch forest using remote sensed vegetation indices
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : AGU 2005 Fall Meet. (2005) Name of Proceedings : Abstracts (CD-ROM)
Development of the method to estimate plant area density by helicoptermounted side-looking LIDAR
Presenter : Oguma H., Fujinuma Y. Name of Society : AGU 2005 Fall Meet.(Poster Session) (2005) Name of Proceedings : Abstracts(CD-ROM)
Utilization of the water vapor saturated absorption band to retrieve CO2 column density from space by GOSAT under the cirrus-existing condition
Presenter :
Yokota T., Higurashi A., Aoki T., Morino I., Oguma H., Eguchi N., Yoshida Y., Inoue G. Name of Society : AGU 2005 Fall Meet. (2005) Name of Proceedings : Abstracts
Development of the technique to estimate forest structure by Helicoptermounted LIDAR
Presenter : Oguma H., Fujinuma Y. Name of Society : 1st Int.Symp.21st Century COE Program (2005) Name of Proceedings : Abstracts
Utility of photochemical reflectance index for estimation of photosynthetic light use efficiency of Japanese larch needles
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : 1st Int.Symp.21st Century COE Program (2005) Name of Proceedings : Abstracts
Evaluation of measuring canopy gap by laser range finder
Presenter : Oguma H., Fujinuma Y. Name of Society : FPEC 2004 Fukuoka (2004) Name of Proceedings : Abstracts
Analysis of regeneration pattern in a natural forest of northern Japan usingairborne lider and aerial photogrammetry
Presenter :
Yone Y.(*1), Oguma H., Yamagata Y., Fujinuma Y., Sasa K.(*2) Name of Society : FPEC 2004 Fukuoka (2004) Name of Proceedings : Abstracts
Influence of elevated air temperature on the relationship between photochemical reflectance index(PRI) and photosynthetic light use efficiency of poplar leaves
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : FPEC 2004 Fukuoka (2004) Name of Proceedings : Abstracts
Data retrieval strategy of a nadir-looking SWIR FTS aboard GOSAT to monitor CO2 column density from space
Presenter :
Yokota T., Higurashi A., Morino I., Oguma H., Inoue G. Name of Society : Int.Radiat.Symp.2004 (2004) Name of Proceedings : Abstracts
Seasonal changes in remote vegetation indices and net photosynthesis of Japanese larch needles
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : AGU 2004 Fall Meet. (2004) Name of Proceedings : Eos,Transactions, 85(47)
Sensor specification demand of a nadir looking SWIR FTS aboard GOSAT to monitor CO2 column density in the clear sky condition
Presenter :
Yokota T., Higurashi A., Oguma H., Morino I., Aoki T., Inoue G. Name of Society : AGU 2004 Fall Meet. (2004) Name of Proceedings : Eos,Transactions, 85(47)
Overview of greenhouse gases observing satellite(GOSAT) of Japan
Presenter :
Inoue G., Yokota T., Oguma H., Higurashi A., Morino I., Aoki T. Name of Society : AGU 2004 Fall Meet. (2004) Name of Proceedings : Eos,Transactions, 85(47)
Retrieval precision tests of CO2 column amount from simulatied data of the GOSAT SWIR FTS by applying rodgers' method
Presenter :
Ishihara H.(*1), Uemura N.(*1), Nobuta K.(*1), Yokota T., Higurashi A., Morino I., Oguma H., Aoki T., Inoue G. Name of Society : AGU 2004 Fall Meet. (2004) Name of Proceedings : Eos,Transactions, 85(47)
Test measurements by a BBM of the nadir-looking SWIR FTS aboard GOSAT to monitor CO2 column density from space
Presenter :
Yokota T., Oguma H., Morino I., Higurashi A., Inoue G. Name of Society : SPIE 4th Int.Asia-Pac.Environ.Remote Sensing Symp. (2004) Name of Proceedings : Abstracts
The development of a hyper spectral imager for forest monitoring
Presenter : Oguma H., Fujinuma Y. Name of Society : 6th APGC Symp. (2004) Name of Proceedings : Abstracts
Comparison of leaf area density measured by laser range finder and stratified clipping method.
Presenter :
Takeda T., Oguma H., Yone Y.(*1), Yamagata Y., Fujinuma Y. Name of Society : 6th APGC Symp. (2004) Name of Proceedings : Abstracts
Development of measurement system for evaluating forest ecosystems -measurement method of over-ground biomass growth by using airborne lidar-
Presenter :
Yone Y.(*1), Oguma H., Yamagata Y., Fujinuma Y. Name of Society : 6th APGC Symp. (2004) Name of Proceedings : Abstracts
Change of PRI-LUE relationships during autumn senescence of young Japanese larch trees
Presenter : Oguma H., Nakaji T., Fujinuma Y. Name of Society : 6th APGC Symp. (2004) Name of Proceedings : Abstracts
Preliminary study on a nadir looking SWIR FTS of GOSAT project to monitor CO2 column density from space
Presenter :
Yokota T., Inoue G., Oguma H., Nakane H. Name of Society : ASSFTS 11 (2003) Name of Proceedings : Abstracts, O-I-3
The development of a hyper spectral forest monitoring camera system
Presenter : Oguma H. Name of Society : 2nd Int.Workshop Adv.Flux Network Flux Eval.(Poster Session) (2002) Name of Proceedings : Abstracts
Developing a camera trap for monitoring Sympetrum dragonflies and its application to resuming rice paddy fields in the Fukushima nuclear plant disaster area
Presenter : Yoshioka A., Matsuki N., Mitamura T., Endo W., Shimizu A., Ouchi H., Oguma H., Fukasawa K., Kumada N., Jingu S., Jo J., Tabuchi K. Name of Society : XXVI International Congress of Entomology (2022) Name of Proceedings : -
Presenter :
Ide R., Oguma H., Takahashi Y., Saigusa N. Name of Society : OzFlux - AsiaFlux Joint Conference 2018 (2018) Name of Proceedings : OzFlux - AsiaFlux Joint Conference 2018 Abstracts, 62-63
Presenter :
Ide R., Oguma H., Hirose Y., Takahashi Y., Saigusa N. Name of Society : 日本地球惑星科学連合2016年大会 (2016) Name of Proceedings : -, ACG22-P10
Largescale evaluation of decadal forest biomass changes from repeated airborne LIDAR measurements in northern Japan
Presenter :
Hirayama K., Takagi K., Saigusa N., Okada K., Samesima R., Oguma H. Name of Society : Joint conference of the AsiaFlux Workshop 2015 and ISPRS (International Society for Photogrammetry and Remote Sensing) TC WG VIII/3: Weather, Atmosphere and Climate Studies Weather, Atmosphere and Climate Studies on Challenges and Significance of Ecosystem Research in Asia to Better Understand Climate Change (2015) Name of Proceedings : Abstracts, 101
Estimation of GPP by using vegetation index in a young larch plantation, Northern Japan
Presenter :
Hirayama K., Takagi K., Ide R., Okada K., Samesima R., Oguma H. Name of Society : AsiaFlux Workshop 2014 on 'Bridging Atmosheric Flux Monitoring to National and International Climate Change Initiatives' (2014) Name of Proceedings : Abstracts, 57
Presenter :
Hayashi M., Saigusa N., Oguma H., Yamao Y., Yamagata Y., Takao G. Name of Society : AGU Fall Meeting 2013 (2013) Name of Proceedings : Abstracts
GROUND-BASED OPTICAL REMOTE SENSING STUDY IN A TROPICAL RAINFOREST AT PASOH, PENINSULAR MALAYSIA
Presenter :
Nakaji T., Kosugi Y., Takanashi S., Oguma H., Nik A.R. Name of Society : LONG TERM ECOROGICAL RESERCH IN THE EAST ASIA PACIFIC REGION(EAP-LTER)2012 (2012) Name of Proceedings : -
Presenter :
Shimono A., Oguma H. Name of Society : Joint Meeting of The 59th Annual Meeting of ESJ and The 5th EAFES International Congress (2012) Name of Proceedings : ESJ59/EAFES5 Abstract
Presenter :
Nakaji T., Noguchi K., Igasaki T., Oguma H. Name of Society : Joint Meeting of The 59th Annual Meeting of ESJ and The 5th EAFES International Congress (2012) Name of Proceedings : ESJ59/EAFES5 Abstract
Effects of soil warming on fine root dynamics in cool-temperate deciduous forest in northern Japan
Presenter :
Fukuzawa K., Nakaji T., Nakamura M., Oguma H., Hiura T. Name of Society : Rhizosphere 3 International Conference (2011) Name of Proceedings : Program of Rhizosphere 3 International Conference
Use of digital cameras for phenological observations
Presenter :
Ide R., Oguma H. Name of Society : UK-Jpn.Workshop Forests Climate Change (2010) Name of Proceedings : -
Presenter :
Ishihara M., Oguma H., Namizaki N., Yamano H. Name of Society : ISPRS Tech.Comm.8th Symp. (2010) Name of Proceedings : Abstract, 38(8):1033-1034
Presenter :
Takahashi A., Oguma H., Shimada M., Watanabe M., Yone Y., Saigusa N. Name of Society : ESA-iLEAPS-EGU Jt.Conf. (2010) Name of Proceedings : Program
Presenter :
Tanaka T., Morino I., Machida T., Kojima H., Yamaguchi K., Kudo T., Ota E., Oguma H., Uchino O., Yokota T. Name of Society : 6th Int.Workshop Greenhouse Gas Meas.Space(IWGGMS-6) (2010) Name of Proceedings : Abstracts, 38-39
Presenter :
Tanaka T., Morino I., Machida T., Kojima H., Yamaguchi K., Kudo T., Ota E., Ohyama H., Oguma H., Uchino O., Yokota T. Name of Society : 8th Int.Carbon Dioxide Conf. (2009) Name of Proceedings : Abstracts
Presenter :
Ishiguro S., Yamada K., Yamakita T., Yamano H., Oguma H., Matsunaga T. Name of Society : Japan Geoscience Union Meeting 2013 (2013) Name of Proceedings : Abstracts