Class 1 
  
  
Class 2 
  
  
  
  
Class 3 
  
  
Class 4 
  
  
Class 5 
  
  
  
Class 6 
  
Class 7 
  
Figure 4 Classified Simulated Image 
Lakes 
  
Grass 
  
  
  
Rice paddy 
  
Highly reflective roof 
  
  
  
Barren land 
Built-up land 
  
Figure 5 Classified SPOT Image 
117 
International Archives of Photogrammetry and Remote Sensing. Vol. XXXI, Part B7. Vienna 1996