I am afraid of using china prisms i think their quallity is low. How anyone can be sure that the optics are well manufactured? Also do you change the ...

Do you know how i will put it in 2d mode?

I am curius if it works without heights.

Yes I know that effort is liitle but wondering if I can do it and if it will be right!

I have a TS 02 with allegro CX data collector, I control the instrument from PDA I only turn it to the target and using reflectorles. If I have zero i...

J_Lewis_4 thanks for the book. spledeus I want a drone for photogrammetry i think lidar is too expensive now for me. The basic idea is to begin workin...

Thanks guys for the ideas.

email me john2284(at)hotmail.com

I want a full surveyor and economic program, i want to calculate traverses using least square adjustment and drafting..Furthemore i would learn the pr...