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Questions and Answers
What is the main objective of horizontal control surveying?
What is the main objective of horizontal control surveying?
- Measurement of lengths and computation of angles
- Establishment of a network of triangulation stations (correct)
- Determination of geodetic latitudes and longitudes
- Establishment of a network of reference bench marks
Which method is used in control surveying when traversing may not maintain a uniform high accuracy?
Which method is used in control surveying when traversing may not maintain a uniform high accuracy?
- Control by Traversing
- Control by Triangulation (correct)
- Control by Trilateration
- Control by Vertical Control
What is the primary purpose of vertical control surveying?
What is the primary purpose of vertical control surveying?
- Establishment of a network of reference bench marks (correct)
- Measurement of lengths and computation of angles
- Establishment of a network of triangulation stations
- Determination of geodetic latitudes and longitudes
What is a triangulation system?
What is a triangulation system?
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When is control surveying done directly without obtaining geodetic latitudes and longitudes?
When is control surveying done directly without obtaining geodetic latitudes and longitudes?
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What is the purpose of eliminating the difficulty of measuring long distances in triangulation?
What is the purpose of eliminating the difficulty of measuring long distances in triangulation?
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