Evaluating the Performance of Satellite-Derived Vegetation Indices for Estimating Gross Primary Productivity Using FLUXNET Observations across the Globe

Evaluating the Performance of Satellite-Derived Vegetation Indices for Estimating Gross Primary Productivity Using FLUXNET Observations across the Globe

Satellite-derived vegetation indices (VIs) have been widely used to approximate or estimate gross primary productivity (GPP). However, it remains unclear how the VI-GPP relationship varies with indices, biomes, timescales, and the bidirectional reflectance distribution function (BRDF) effect. We exa...

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Bibliographic Details
Main Authors: Xiaojuan Huang, Jingfeng Xiao, Mingguo Ma
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Remote Sensing
Subjects:
carbon cycle
gross primary production
eddy covariance
vegetation productivity
MODIS
vegetation activity
photosynthesis
remote sensing
light use efficiency
environmental stresses
Online Access:https://www.mdpi.com/2072-4292/11/15/1823

Internet

https://www.mdpi.com/2072-4292/11/15/1823

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