Aha Trivia Stuff Everyone Should Know
Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-surveying-e2d4ae794cc5

Why do surveyors place beacons on the ground during aerial surveys?

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  1. To increase precision
  2. To mark property lines
  3. To measure temperature

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References

  1. Surveying en.wikipedia.org/wiki/Surveying Checked 2026-11-07.

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