Practice Techniques Used (15.6.2) - Construction Surveys

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6 sample questions

Question 1.
What is the primary purpose of a Total Station?
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Think about how we measure the layout in construction.
Question 2.
Explain what photogrammetry is in your own words.
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Consider how pictures can help us understand distances.
3Question 3.
What is the key function of a Total Station?
- A) Estimate time
- B) Measure angles and distances
- C) Create 3D models
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It involves precise measurement techniques.
4Question 4.
True or False: Photogrammetry is primarily based on the use of 3D models.
- True
- False
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Think about the primary input used.
Question 5.
Imagine you are tasked with surveying a complex construction site using both Total Stations and drones. Explain the workflow you would adopt to ensure accurate as-built models.
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Think about the strengths of each method.
Question 6.
Discuss how LiDAR could change the nature of surveying in difficult terrains compared to traditional methods. Provide specific examples.
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Consider the technological benefits.

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