Delta-X - S 2 
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Delta-X - Client <> | "enter 
Delta-X - DBMS 
Data 
Specialized Server Coe | comen 
  
  
  
  
  
  
ms mass 
  
  
  
Figure 1: The Delta-X Server 
Delta-X Server 
VERTI 
Delta-X Server 
  
  
  
  
  
  
  
  
  
  
LAN 
&|Er3 28 |B 
ic Cd IL — V Lui 
  
  
Other LANs 
  
  
  
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Em 
E 
EL Era LE 
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Figure 2: The Architecture of Delta-X Sytem 
4 
International Archives of Photogrammetry and Remote Sensing. Vol. XXXI, Part B2. Vienna 1996 
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