Articles | Volume 20, issue 7
https://doi.org/10.5194/bg-20-1473-2023
https://doi.org/10.5194/bg-20-1473-2023
Research article
 | 
14 Apr 2023
Research article |  | 14 Apr 2023

Synergy between TROPOMI sun-induced chlorophyll fluorescence and MODIS spectral reflectance for understanding the dynamics of gross primary productivity at Integrated Carbon Observatory System (ICOS) ecosystem flux sites

Hamadou Balde, Gabriel Hmimina, Yves Goulas, Gwendal Latouche, and Kamel Soudani

Viewed

Total article views: 1,745 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
1,300 379 66 1,745 112 48 42
  • HTML: 1,300
  • PDF: 379
  • XML: 66
  • Total: 1,745
  • Supplement: 112
  • BibTeX: 48
  • EndNote: 42
Views and downloads (calculated since 09 Sep 2022)
Cumulative views and downloads (calculated since 09 Sep 2022)

Viewed (geographical distribution)

Total article views: 1,745 (including HTML, PDF, and XML) Thereof 1,711 with geography defined and 34 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 01 Nov 2024
Download
Short summary
This study focuses on the relationship between sun-induced chlorophyll fluorescence (SIF) and ecosystem gross primary productivity (GPP) across the ICOS European flux tower network. It shows that SIF, coupled with reflectance observations, explains over 80 % of the GPP variability across diverse ecosystems but fails to bring new information compared to reflectance alone at coarse spatial scales (~5 km). These findings have applications in agriculture and ecophysiological studies.
Altmetrics
Final-revised paper
Preprint