Base height don't matter on unknown point. And why are using one vertical it takes a minimum of 4 to make your surface work. If you need the document from topcon I can provide it. This is not a good localization for machine control
@Rodney Hunt I would be interested in that document myself, I'm doing more with the 3D topcon system everyday and have had to fix problems where a new localization is needed.
Rodney, you r right my bro, if u r setting up on an unknown point, the base antenna height should be zero, just like a free stn resection when u r using a TS.
This video is misleading. If u r setting up over an unknown point, the Antenna Height must be zero. But if u r setting up over a known point, thats when you measure the Antenna Height to the point...
