Specification of CASI sensor 
Band width 1.8nm 
Number of bands 288channels 
Band range 410.3-923.7nm 
Image size 39pixel,489line 
Dynamic range 12bit 
Image acquisition condition 
Altitude 3000m 
Velocity 200km/h 
Ground resolution 3.7m (along swath) 
12.6m (along flight) 
Observation date 31 Aug 1993 
Observation time 11:25-11:30am 
Weather Fine 
  
Table 1: Specification of CASI image acquisition 
  
nortaino 
  
  
  
  
Figure 1: Location map of Kushiro wetland 
  
CH 40: 478.5nm 
  
CH 80: 549.5nm 
  
CH 120: 620.7nm 
  
CH 160: 692.4nm 
  
CH 280: 909.2nm 
Figure 2: Seven sample channels from the CASI 
image for Kushiro wetland. 
  
  
  
  
  
  
  
  
  
  
  
  
  
      
  
  
  
  
  
  
  
  
  
  
  
  
  
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