Estimating leaf area index from remote sensing data: Based on data segmentation and principal component analysis

According to the unsatisfactory and lower efficiency of classical statistical models in leaf area index (LAI) estimation, a new inversion method combined with phenology-based data segmentation and principal component analysis was proposed in this paper. In the method, principal components of spectra...

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Veröffentlicht in:	Hong wai yu hao mi bo xue bao 2011-04, Vol.30 (2), p.124-130
Hauptverfasser:	Dong, Ying-Ying, Wang, Ji-Hua, Li, Cun-Jun, Yang, Gui-Jun, Song, Xiao-Yu, Gu, Xiao-He, Huang, Wen-Jiang
Format:	Artikel
Sprache:	chi
Schlagworte:	Estimating Inversions Leaf area index Mathematical models Millimeter waves Principal component analysis Segmentation Spectra
Online-Zugang:	Volltext
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