PRODUCTS 
CHARACTERISTIC 
INTERNAL PRODUCT 
  
  
LEVEL © RAW SCENE 
  
  
  
COMMERCIAL PRODUCTS 
  
  
ARCHIVING OUTPUTS 
9 UPDATING SPOT IMAGE CATALO GUE 
COMPUTER FILE 
  
  
  
8 QUICK - LOOK 
FILM 70 MM, l IMAGE PER SCENE 
PD : SAMPLED ] PIXEL EVERY S, l LINE EVERY 6 
XS : saMpLzD 1 3AMD EVERY 3, 1 PIXEL EVERY J, 
l LINE EVERY Jj 
WITH CRUDE GEOMETRIC AND RADICMETRIC 
CORRECTIONS, 
  
  
  
LEVEL 1A RADIOMETRIC CORRECTIONS: ONLY EQUALISATION OF 
DETECTORS 
  
LOCALISATION ACCURACY : 1500 4 RMS 
(NADIR VIENING)