Theodolite survey part 2
Measurement of Vertical Angles: Usually a Vertical Angle is an angle which is subtended between the inclined LOS and the horizontal……
Measurement of Vertical Angles: Usually a Vertical Angle is an angle which is subtended between the inclined LOS and the horizontal……
THEODOLITE SURVEYING Theodolite (Theod.): It is a most precise instrument designed for the surveying. Mostly used……