active datatransfer app👆

active tunnel surveying app👆

active section tunnel surveying app👆

active traverse surveying app👆

Pixel video help👆
Add pictures on 3dface files.dxf
Output is pixel.dxf

If you want password ,send serial app to me .
You can only active app that you downloaded from this channel.
I am admin and programist

Datatransfer video help👆
You can transfer data from total station to mobile 📲
I don't need expensive total station because I use surveying apps👇

Drawing video help👆
Active app
Type coordinate
Import coordinate file
Draw map
Output is drawing.dxf
Join plan to data's
Add gps coordinates in utm
See your position on utm plan
Do monitoring
Join drawing with datatransfer app
And import data.