Practice Data Correction (18.12.3.1) - Aerial Surveying and Mapping - Robotics and Automation - Vol 1

Practice: Data Correction

Lesson 18.12.3.1Aerial Surveying and Mapping

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9 questions

Flashcard drill
3 cards from this section. Quick, good the night before a test.
Exercise
6 questions · about 4 min · pass mark 70%. Hints available.
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Quiz
3 questions · about 2 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What does RTK stand for in surveying?
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Think about the real-time aspect of the data.
Question 2.
Does PPK involve real-time corrections?
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Remember the 'post' in Post-Processed.
3Question 3.
What is a primary advantage of RTK?
- Less expensive equipment
- Real-time accuracy during flight
- Post-processing time is quicker
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Consider what 'real-time' means.
4Question 4.
PPK methodology requires constant communication.
- True
- False
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Think about when the corrections are applied.
Question 5.
Given a scenario where we need precise measurements for a construction site but the location is known for poor communication signals, which method would you recommend? Explain why by weighing the pros and cons of RTK versus PPK.
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Consider each method’s requirements and capabilities.
Question 6.
Analyze a situation where you must conduct a survey for a utility corridor in a densely populated urban area. Discuss the implications of using RTK versus PPK.
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Think about how urbanization can impact signal transmission.

5 more questions in this section. Enroll free to practise them all.