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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define the term 'swing' in photogrammetry.
💡 Hint: Think of it as how much the photograph is rotated.
Question 2
Easy
Explain why it's important to control swing during aerial photography.
💡 Hint: Consider the implications of distorted images on map reliability.
Practice 1 more question and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is swing in aerial photogrammetry?
- The angle to the principal line
- The type of camera used
- The height of the aircraft
💡 Hint: Focus on the definitions of key terms.
Question 2
True or False: Swing has no effect on the outcome of aerial photographs.
- True
- False
💡 Hint: Recall how photographs need to be aligned for proper data collection.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a photograph with a swing of 75 degrees, calculate how this affects the principal point's interpretation versus a swing of 10 degrees.
💡 Hint: Consider how angle changes would shift the view of the image.
Question 2
Evaluate a scenario where an aircraft experiences severe yaw causing swing discrepancies during a photogrammetric survey. Discuss how to adjust parameters for future flights.
💡 Hint: Reflect on the implications of aerial stability measures.
Challenge and get performance evaluation