Rchr
J-GLOBAL ID：200901026583432318   Update date: Nov. 20, 2024

Owari Toshiaki

オワリ トシアキ | Owari Toshiaki
Affiliation and department：
The University of Tokyo The University of Tokyo Forests, Graduate School of Agricultural and Life Sciences

About The University of Tokyo The University of Tokyo Forests, Graduate School of Agricultural and Life Sciences


Job title： Associate Professor
Homepage URL  (2)： https://www.uf.a.u-tokyo.ac.jp/ ,  https://www.uf.a.u-tokyo.ac.jp/english/
Research field  (5)： Forest science ,  Agricultural environmental and information engineering ,  Environmental dynamics ,  Environmental agriculture ,  Social-ecological systems
Research keywords  (4)： Uneven-aged silviculture ,  Forest technology ,  Forestry business ,  Forest management
Research theme for competitive and other funds  (32)：
  • 2024 - 2026 Development and demonstration of the planning and management system for close-to-nature forestry using digital technology and 3D spatial information
  • 2022 - 2022 Close-to-nature forestry application in northern Japan: 62 years of development at the University of Tokyo Hokkaido Forest
  • 2019 - 2022 A research hub of long-term forest monitoring field centers on environmental changes and ecosystem responses: Collaborating for data, knowledge and young researchers
  • 2018 - 2021 Quantitative reconstruction of long-term growth process for old Sugi plantation stands using historical forest management records and past aerial photos
  • 2017 - 2021 Adaptation to the Climate Change on Boreal Forest - Ecosystem Management for the Conservation of Ecosystem Resilience
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Papers (68)：
  • Nyo Me Htun, Toshiaki Owari, Satoshi Tsuyuki, Takuya Hiroshima. Detecting Canopy Gaps in Uneven-Aged Mixed Forests through the Combined Use of Unmanned Aerial Vehicle Imagery and Deep Learning. Drones. 2024. 8. 9. 484
  • Jeyavanan Karthigesu, Toshiaki Owari, Satoshi Tsuyuki, Takuya Hiroshima. Improving the Estimation of Structural Parameters of a Mixed Conifer-Broadleaf Forest Using Structural, Textural, and Spectral Metrics Derived from Unmanned Aerial Vehicle Red Green Blue (RGB) Imagery. Remote Sensing. 2024. 16. 10. 1783
  • Nyo Me Htun, Toshiaki Owari, Satoshi Tsuyuki, Takuya Hiroshima. Mapping the Distribution of High-Value Broadleaf Tree Crowns through Unmanned Aerial Vehicle Image Analysis Using Deep Learning. Algorithms. 2024. 17. 2. 84
  • Jeyavanan Karthigesu, Toshiaki Owari, Satoshi Tsuyuki, Takuya Hiroshima. UAV Photogrammetry for Estimating Stand Parameters of an Old Japanese Larch Plantation Using Different Filtering Methods at Two Flight Altitudes. Sensors. 2023. 23. 24. 9907
  • Nyo Htun, Toshiaki Owari, Satoshi Tsuyuki, Takuya Hiroshima. Integration of Unmanned Aerial Vehicle Imagery and Machine Learning Technology to Map the Distribution of Conifer and Broadleaf Canopy Cover in Uneven-Aged Mixed Forests. Drones. 2023. 7. 12. 705
ｍore...
MISC (140)：
  • 尾張敏章. 林分施業法の60年:その変遷と課題. 杣径. 2024. 75. in press
  • Toshiaki Owari. Report on the IUFRO 63rd Enlarged Board Meeting. IUFRO-J NEWS. 2024. 136. 1-3
  • 尾張敏章. Close-to-nature silviculture for global change adaptation and mitigation(地球規模変動への適応と緩和のための近自然型森林施業). IUFRO-J NEWS. 2024. 135. 4-5
  • 木村徳志, 鈴木智之, 福岡哲, 松井理生, 後藤晋, 尾張敏章. 東京大学北海道演習林におけるエゾマツコンテナ苗植栽後10年の成長と生存. 北海道の林木育種. 2023. 65. 2. 15-20
  • 尾張敏章. 天然林択伐施業のDX. 山林. 2022. 1656. 36-42
ｍore...
Books (23)：
  • 図説 日本の森林-森・人・生き物の多様なかかわり
    朝倉書店 2024 ISBN:9784254180657
  • Long-Term Monitoring and Research in Asian University Forests: Understanding Environmental Changes and Ecosystem Responses
    CRC Press, Oxon, United Kingdom 2022 ISBN:9781032172354
  • 森林計画学入門
    朝倉書店 2020 ISBN:9784254470550
  • Developing a network of long-term research field stations to monitor environmental changes and ecosystem responses in Asian forests
    The University of Tokyo Forest Press 2019 ISBN:9784903321288
  • Wood proficiency test 3: 100 questions on forests and forestry
    Kaiseisha Press 2014 ISBN:9784860993023
ｍore...
Lectures and oral presentations  (213)：
  • Digital transformation of close-to-nature forest management and planning
    (The 1st International Symposium of Forest GX/DX in Asia 2024)
  • Introduction of Forest GX/DX Co-Creation Center, The University of Tokyo Forests
    (The 1st International Symposium of Forest GX/DX in Asia 2024)
  • Structural parameter estimation in a complex mixed conifer-broadleaf forest: insights from UAV RGB imagery through structural, textural, and spectral metrics
    (ForestSAT 2024 2024)
  • Mapping the distribution of conifer and broadleaf canopies in uneven-aged mixed forests using unmanned aerial vehicle imagery and machine learning
    (XXVI IUFRO World Congress 2024 2024)
  • Long-term silvicultural, ecological, and meteoro-hydrological data and research at the University of Tokyo Hokkaido Forest, northern Japan
    (XXVI IUFRO World Congress 2024 2024)
ｍore...
Education (5)：
  • 2003 - 2007 University of Helsinki Faculty of Agriculture and Forestry Forest Products Marketing, MSc.
  • 2000 - The University of Tokyo PhD. in Agriculture
  • 1995 - 1996 The University of Tokyo Graduate School of Agricultural and Life Sciences Division of Forest Science, Doctor course
  • 1993 - 1995 Hokkaido University Graduate School of Agriculture Division of Forestry, Master course
  • 1989 - 1993 Hokkaido University Faculty of Agriculture Department of Forestry, Bachelor
Professional career (2)：
  • Ph. D. in Agriculture (The University of Tokyo)
  • MSc in Agriculture and Forestry (University of Helsinki)
Work history (9)：
  • 2021/04 - 現在 The University of Tokyo Digital Spatial Society Associate Professor
  • 2012/09 - 現在 The University of Tokyo Graduate School of Agricultural and Life Sciences Associate Professor
  • 2021/08 - 2025/07 National Taiwan University The Experimental Forest, College of Bioresources and Agriculture Adjunct Associate Research Fellow
  • 2018/09 - 2018/10 Asian Institute of Technology Department of Development and Sustainability, School of Environment, Resources & Development Visiting Associate Professor
  • 2012/04 - 2013/03 The Institute of Statistical Mathematics Risk Analysis Research Center Visiting Associate Professor
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Committee career (54)：
  • 2024/06 - 現在 International Union of Forest Research Organizations (IUFRO) Deputy Coordinator (Working Party 1.01.06: Ecology and silviculture of oak)
  • 2024/06 - 現在 International Union of Forest Research Organizations (IUFRO) Deputy Coordinator (Division 1: Silviculture)
  • 2024/04 - 現在 Japan Society of Forest Planning District Representative Director (Hokkaido)
  • 2020/10 - 現在 Frontiers in Forests and Global Change Review Editor
  • 2019/10 - 現在 International Union of Forest Research Organizations (IUFRO) Deputy Coordinator (Research Group 1.05.00: Uneven-aged silviculture)
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Association Membership(s) (5)：
Boreal Forest Society ,  Japan Society of Forest Planning ,  The Japan Forest Engineering Society ,  The Japanese Forest Society ,  The Japanese Forest Economic Society
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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