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Q: Which method of surveying involves dividing a large area into smaller triangles for more accurate measurements?
  • A. Traverse surveying
  • B. Remote sensing surveying
  • C. Photogrammetric surveying
  • D. Triangulation surveying
Correct Answer: Option D - Chain Survey- The principle of chain surveying is triangulation. • This means that the area to be surveyed is divided into a number of small triangles because the triangle is a simple figure that can be plotted from the length of its sides.
D. Chain Survey- The principle of chain surveying is triangulation. • This means that the area to be surveyed is divided into a number of small triangles because the triangle is a simple figure that can be plotted from the length of its sides.

Explanations:

Chain Survey- The principle of chain surveying is triangulation. • This means that the area to be surveyed is divided into a number of small triangles because the triangle is a simple figure that can be plotted from the length of its sides.