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International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XXXV, Part B4. Istanbul 2004 
  
the internet browser. As the conclusion, Web services seem 
to satisfy the need for the interoperabilty infrastructure of 
NSDI. There are two major implications of this: First, NSDI 
implementations which have already been in place have 
better to be re-considered. Second, NSDIs which will be 
newly built, have to be designed by the Web services vision. 
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