Surveying
Which of the following methods of offsets involves less measurement on the ground?

method of ties
method of perpendicular offsets
method of oblique offsets
all involve equal measurement on the ground

ANSWER DOWNLOAD EXAMIANS APP

Surveying
Which of the following methods of theodolite traversing is suitable for locating the details which are far away from transit stations?

Measuring angles to the point from at least two stations
Measuring angle and distance from one transit station
Measuring distance from two points on traverse line
Measuring angle at one station and distance from other

ANSWER DOWNLOAD EXAMIANS APP