Surveying - Wikipedia
https://en.wikipedia.org/wiki/Surveying
OverviewDefinitionHistoryEquipmentTechniquesTypesProfessionNotable surveyorsSurveying or land surveying is the technique, profession, art, and science of determining the terrestrial two-dimensional or three-dimensional positions of points and the distances and angles between them. A land surveying professional is called a land surveyor. These points are usually on the surface of the Earth, and they are often used to establish maps and boundaries for ownership, locations…
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