[ADTech]

Instead, use the interactive TV maps. All that is built into the tool and you can drag and drop the virtual antenna right onto your virtual rooftop. No need to use the google maps workaround.


Minute changes in the height or location aren't statistically relevant since the terrain database is averaged into 100 meter (or was it feet?) squares before the LRI calculations are performed on the signal path. Changing the coordinates in the magnitude of a few feet one way or the other isn't accurate.

IOW, the resolution of the terrain database used for the calculations doesn't support such smaller increments in the change of the antenna position.