I'm currently trying to produce a line-of-sight map of a tower with no results. Every time I run the viewshed tool, the program uses the base Z value of the DEM.
I use the DEM Raster for the elevation model. The point has a Z value in the attribute table of 100.9. Which is the AGL height in meters. I leave the Z factor at 1.
For some reason the viewshed is not the line-of-sight from 100.9M but from the base Z value. Anyone have any ideas what I am doing wrong?
I have been out of this game for about 5 years. I learned the program back in the 9.1 days. So I could have easily forgotten a step or two.