For which site condition would it be appropriate to combine conventional optical surveying methods with GPS land surveying methods?
A)A heavily developed corridor has tall buildings.
B)Steep trails and heavy brush make it difficult for crew to access the area.
C)A portion of the project area is submerged.
D)All of the above

Question

Quizplus · Accepted Answer

It would be appropriate to combine conventional optical surveying methods with GPS land surveying methods for all of the site conditions listed. Leveraging the efficiency and low-costs associated with GPS technology on projects where conditions prevent or complicate the use of conventional surveying methods is appropriate and smart.

For Which Site Condition Would It Be Appropriate to Combine