THEODOLITE SURVEY - Quiz

1) How many methods are there for prolonging a line by theodolite?

2 methods 3 methods 4 methods 5 methods

2) Which method, the error is not carried over to the other span in prolonging line by theodolite?

Methods I Methods II Methods III Methods IV

3) What type of works in trigonometric levelling is commonly used?

Topographical work City survey Field survey Cadastral survey

4) Which method is rarely used in theodolite traverse survey as it is prone to local attraction?

Fast needle method Direct angle method Loose needle method Azimuth method

5) Which method is more accurate than loose needle method in theodolite traverse survey?

Loose needle method Included angle method Direct angle method Deflection angle method