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[Q]: r.los
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tys...@cc.nctu.edu.tw
Mar 19, 1998, 3:00:00 AM3/19/98
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Dear Netters,
I am investigating the performance of viewshed
computations in grass and other GIS packages
with one of my student. Is there a reference
or algorithm title for r.los in grass? There
are several algorithms to compute viewshed.
Thank you very much for your kind attention.
Shih, T.Y. (tys...@cc.nctu.edu.tw)
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