Direct method of contouring is_________________?

Related Mcqs:

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

A. method of perpendicular offsets B. method of oblique offsets C. method of ties D. all involve equal measurement on the ground...

Local attraction in compass surveying may exist due to________________?

A. incorrect levelling of the magnetic needle B. loss of magnetism of the needle C. friction of the needle at the pivot D. presence of magnetic substances near the instrument...

In the double application of principle of reversion, the apparent error is_______________?

A. equal to true error B. half the true error C. two times the true error D. four times the true error...

If altitude bubble is provided both on index frame as well as on telescope of a theodolite, then the instrument is levelled with reference to_________________?

1. altitude bubble on index frame 2. altitude bubble on index frame if it is to be used as a level 3. altitude bubble on telescope 4. altitude bubble on telescope if it is to be used as a level The correct answer is? A. only (1) B. both (1) and (4) C. only (3) … If altitude bubble is provided both on index frame as well as on telescope of a theodolite, then the instrument is levelled with reference...

Three point problem can be solved by_________________?

A. Tracing paper method B. Bessels method C. Lehman’s method D. all of the above...