4.31 - Long questions
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Practice Questions
Test your understanding with targeted questions
What is the relationship between altitude and scale in aerial photography?
💡 Hint: Think about what happens visually at greater heights.
Define relief displacement.
💡 Hint: It affects how tall objects appear in photographs.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What factors affect the scale of an aerial photograph?
💡 Hint: Consider all through AFE factors.
True or False: Relief displacement is only a factor when photographing flat terrain.
💡 Hint: Think of varying object heights in photographs.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
A photograph is taken at an elevation of 1800 m with a focal length of 75 mm over varied terrain ranging from 50 m to 300 m. Calculate the scale interval for this photograph.
💡 Hint: Focus on the differences that most affect the final scale.
Given that a hill's image is displaced by 5.1 cm, and the flying height was 2500 m - what is the true height of the hill?
💡 Hint: Make sure all units are consistent before solving.
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