Figure 2 A color composite image of monthly GVI
data. April(red), August(green) and
December(blue)
Figure 3 A color composite image of monthly GVI
data. May(red), June(green) and July
(blue)
Figure 5 A color composite image of 1st to 3rd
principal component. 1st PC(red), 2nd
PC(green) and 3rd PC(blue)
Figure 6 A color composite image of 4th to 6th
principal component, 4th PC(red), 5th
PC(green) and 6th PC(blue)
Figure 7 Sixteen clusters from monthly GVI data
in 1983
Figure 10 Seven groups of land cover merged
from sixteen clusters