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3 cards from this section. Quick, good the night before a test.
What is the main function of a theodolite?
Think about what types of measurements theodolites are used for.
Define surveying.
Consider how surveying relates to engineering and mapping.
What is surveying primarily used for?
Think about all the roles surveying plays in different contexts.
True or False: Plane surveying can be used for national border measurements.
Reflect on the scale of areas that plane surveying covers.
A survey crew is tasked with determining the boundaries of a new property. They use a theodolite to measure angles. Given that they have established two fixed points, calculate how triangulation will help in finding a third point accurately.
Think about the relationships between angles and distances in a triangle.
In a construction project, deviation from the planned coordinates was observed after laying down the foundation. Discuss how improper surveying techniques could have led to these inaccuracies.
Consider how using basic principles of surveying can prevent this scenario.
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