help requested

[Kris Nackaerts]

Hello,

I am Kris Nackaerts, student at KUL (Catholic University in Louvain, 
Belgium).  I do a thesis about sight-distances from defence towers around a 
site in Turkey etc.  I will do this with GIS-software.  A friend told me of 
some french researchers used GRASS for a similar problem (the position of 
roman roads in function of the visibility from roman forts...or something 
like this).  Is there anyone who can give me more information about this and 
about other applications of GIS in archaeology.

Thanks for reading,

hopefully waiting (on fast response), 

Kris Nackaerts
e-mail:kris.nackaerts at agr.kuleuven.ac.be