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Combined use of LIDAR and hyperspectral measurements for remote sensing of fluorescence and vertical profile of canopies

  • A. Ounis
  • , J. Bach
  • , A. Mahjoub
  • , F. Daumard
  • , I. Moya
  • , Y. Goulas
  • INRA Unité Mixte de Recherche INRA/INAPG Environnement et Grandes Cultures

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

We report the development of a new LIDAR system (LASVEG) for airborne remote sensing of chlorophyll fluorescence (ChlF) and vertical profile of canopies. By combining laser-induced fluorescence (LIF), sun-induced fluorescence (SIF) and canopy height distribution, the new instrument will allow the simultaneous assessment of gross primary production (GPP), photosynthesis efficiency and above ground carbon stocks. Technical issues of the fluorescence LIDAR development are discussed and expected performances are presented.

Original languageEnglish
Pages (from-to)87-94
Number of pages8
JournalRevista de Teledeteccion
Volume2016
Issue number45
DOIs
Publication statusPublished - 1 Feb 2016

Keywords

  • Canopy profile
  • Chlorophyll fluorescence
  • Fluorescence yield
  • Gross primary production
  • LIDAR
  • LIDAR waveform
  • Laser-induced fluorescence
  • Sun-induced fluorescence
  • Vegetation stress

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