Q.30 | Identify the method of surveying in which distance can be measured indirectly by optical surveying instruments like theodolites. The method is quite rapid and sufficiently accurate for many types of surveying operations. | |
Ans | A. Odometer of a vehicle | |
B. Electronic distance measurement | ||
C. Taping (chaining) | ||
D. Tachometry |
Correct Ans Provided: D