trabelus

exampels of how Oil and Gas compenies use viewshed and observer point.

Discussion created by trabelus on Sep 12, 2011
Latest reply on Nov 8, 2011 by martinnman
hello, my name is asaf and i work as a gis operator in israel. 

I would like to know more about the way oil and gas companies (abroad) use the viewshed and observer point.

for what reason exactley?
and do they calculate building height or only use the DEM?

If anyone can refer me to a source i'll be much obliged.

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