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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is longitudinal overlap in aerial photography?
💡 Hint: Think about how photographs are taken one after the other.
Question 2
Easy
Define relief displacement.
💡 Hint: Consider how height affects the image of an object.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does longitudinal overlap refer to in aerial photography?
- Overlap in width
- Overlap lengthwise
- No overlap
💡 Hint: Think about how photographs are placed sequentially.
Question 2
True or False: Relief displacement is not affected by the height of the object.
- True
- False
💡 Hint: Reflect on how height influences image perception.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a terrain elevation of 800 m and a photograph taken at a height of 2500 m. The diameter of the lens is 20 cm. Calculate the perspective distortion on a tree 50 m tall.
💡 Hint: Structure your calculations based on stated elevations.
Question 2
If a photograph image size is 60 mm from top to bottom, and the object height is 45 m in a vertical photo, what is the scale of the photograph?
💡 Hint: Recall the size relationship approaches.
Challenge and get performance evaluation