[GRASS-user] Inter-visibility analysis

[Julian Bogdani]

Hello,
I've been use qgis for a while and I'm starting now with GRASS, too.
I'm interested in building a inter-visibility map using a point shapefile and a DEM. QGIS has a plugin for viewshed, and I tried LOS in GRASS which works wonderfully, for a single point of observation.
Is there a way to get lines linking sites that are visible from each other?

Thank you


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Julian Bogdani
http://bradypus.net





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