Francisco Estrada Belli fncesbl at
Fri Jun 4 21:18:08 EDT 1999

Dear Friends

To all of you who have been doing viewshed analysis and to programmers at
Has anyone seen a binary or source code for a cumulative viewshed program
called r.cva? It was mentioned in a recent "Journal of Archaeological
Science" (11/1998).
No response from the article's authors so far, so I wonder if someone else
has come across it and wouldn't mind sharing it with me.

Thank you,


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