A branch of surveying in which the horizontal and vertical distances of points are obtained by instrumental observation, is known as -

[Dnyan Deshmukh]

A branch of surveying in which the horizontal and vertical distances of points are obtained by instrumental observation, is known as -

(a) chain surveying

(b) plane table surveying

(c) tachometric surveying

(d) hydrographic surveying.

The correct Answer Is
(c) tachometric surveying