matt on 08 May, 2018 04:29 PM
You can add a range ring (right click on the marker and choose new -> range ring) and you can add a line-of-sight viewshed (add new layer -> add viewshed analysis), but at the moment there's no way to distance-limit the viewshed.
As a USMC intel chief (1996-2003 Iraq), I spent loooonnnnggggg hours using
various types of software making my own maps, and bastardizing Falcon View
for us grunts determining radio coverage, raids, attacks, you name it. We
even had to import our own DTED right after the Shuttle mission, giving us
Who'da thunk SARTOPO would give me everything I needed for
providing/generating maps for my new hobby on the LASD Search and Rescue
Team in the Antelope Valley!
Again, thanks to all for a great product and pointing me in the right
direction for using viewshed. It appears to be what I'm looking for.