North America Vecotr Map

[SAR processor]

Hello,  GRASS users !

I am looking for a grass vector data of North-America with
polical boundary (e.g. country between Canada-U.S.A and state boundary).
I wonder if anybody has this kind of grass vector data in the public domain.
I mean those can be 'ftp'ed.
I would appreciate if anyone help me to find.

Thank you in advance.

J.S. Won
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e-mail address:
 
sar at litho1.geop.umanitoba.ca
  
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