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Inversion of GRM for estimating leaf area index by remote sensing

An important problem in remote sensing is the inversion of the vegetative canopy reflectance models to obtain biophysical parameters, given measured reflectance. The purpose of this study is to demonstrate the invertability of the Goudriaan model of solar radiation transport (GRM) in vegetation canopy in nadir view for estimating the Leaf Area Index (LAI). The developed technique is potentially useful to ground base remote- sensing experiments for LAI estimating and for evaluating some algorithms for satellite remote sensing.