! 2004 
  
NDVI 
«er ational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXV, Part B7. Istanbul 2004 
  
Figure.3: GLI 1km 16-day NDVI composite (Right, Atmospherically Corrected), 
and GLI 250m NDVI (Left, Atmospherically Uncorrected) 
   
   
  
  
  
  
  
  
    
  
  
  
  
  
sm jis MERGE Cw] Sm "T Ee) EUR "3 
4 ru | | 
2 a2 i à Lr d | * | 
Eau | A. m | A a | 
i ax | i 02s | : | 
3 Laid be A | 
uu» 3 e AS Wo OC wm i nt WE Xo 20 de MD 0 0 wo de Mi to mo x WO DO 0 00 wo d 
Atmospherically Uncorrected  Atmospherically Uncorrected — Atmospherically Uncorrected 
Ch.5(Blue) Ch.13(Red) Ch.19(NIR) 
j" i | | 
ju Fa jos | 
+ |i || | 
€ 0.20 | 1 | 3 | 
| | cU | 
Atmospherically Corrected Atmospherically Corrected Atmospherically Corrected 
Ch.5(Blue) Ch.13(Red) Ch.19(NIR) 
Figure.4: Satellite Zenith Angle vs. Atmosperically Uncorrected/Corrected Reflectance 
on GLI 1km 16-day VGI(NDVI,EVI) composite 
  
  
NDVI 
  
  
  
EVI 
Figure.5: GLI 1km 16-day Atmospherically Corrected NDVI/EVI composite 
(Apr. 7, 2003.-Apr. 22,2003.) 
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