i have 2 control points created by GPS on my new project, and my Total station without Scale factor (Leica 407)So, the Orientation get 16 cm differenceĀ What should i Do?
I am lead to believe Topcon GPS users may only calibrate for elevation on three, or is it four, control points to establish a localised level datum and that the result is an inclined plane of best fit…
Added by Doug Tarrant at 2:09am on February 10, 2017
hi everyone.... Anybody can give an idea on how to RUN a control points in a HIGH RISE building construction? Let say, 100 storey building. What surveying gadgets or machine can we use? Hope you can h…
Added by Jose Risal at 6:24am on September 26, 2013