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Canopy functional assessment based on hyperspectral reflectance (Fostering Joint International Research)

Research Project

Project/Area Number 16KK0170
Research Category

Fund for the Promotion of Joint International Research (Fostering Joint International Research)

Allocation TypeMulti-year Fund
Research Field Forest science
Research InstitutionShizuoka University

Principal Investigator

Wang Quan  静岡大学, 農学部, 教授 (50402235)

Project Period (FY) 2017 – 2019
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Keywords林学 / 分光特性 / キャノピスケール / 機能評価 / RTM / キャノピースケール
Outline of Final Research Achievements

The base project of this international cooperation project is on revealing the complex joint effects from within canopy variations of structural, biochemical, and physiological properties on reflectance. This project has set eyes on the coupling of both gas exchange and radiative transfer models, which is the key to the base project. The collaborators of the University of Toronto and the University of Alberta in Canada are both world wild famous researchers with extensive experiences on both gas exchange models and radiative transfer models as well as Lidar data processing and field monitoring using wireless network. By closely cooperating with them, I have learned BEPS, 5-Scale, and LAI processing from fisheye images and Lidar data, which have been applied in situ. Through the cooperation, know-how on applying hyperspectral information on assessing canopy functions has been accumulated.

Academic Significance and Societal Importance of the Research Achievements

本研究では、リモートセンシングデータとガス交換モデルの融合に取り組み、異なるスケールや複雑地形での生態系シミュレーションに適用した。その成果は、近年注目される定量リモートセンシングの発展に貢献する。本研究は、Functional Biogeography の発展にも貢献する。

Report

(2 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • Research Products

    (4 results)

All 2020 2019 2018

All Int'l Joint Research (2 results) Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (1 results)

  • [Int'l Joint Research] University of Alberta(カナダ)2019

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] University of Toronto(カナダ)2018

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Leaf photosynthetic capacity of sunlit and shaded mature leaves in a deciduous forest2020

    • Author(s)
      Song, G., Wang, Q., Jin, J.
    • Journal Title

      Forests

      Volume: 11

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Comparison of parametric and non-parametric methods for LAI estimation using Sentinel-2 imagery2020

    • Author(s)
      Niken Andika Putri, Quan Wang
    • Organizer
      The 6th Intenational Symposium toward the Future of Advanced Researches in Shizuoka University (ISFAR-SU2020)
    • Related Report
      2019 Annual Research Report

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Published: 2017-03-15   Modified: 2021-02-19  

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