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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a flight line in photogrammetry?
💡 Hint: Think about the route taken by a car, but in the air.
Question 2
Easy
Define exposure station.
💡 Hint: Where is the aircraft at the moment of capturing the image?
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 is the role of the air-base in aerial photography?
- To maintain altitude
- To measure ground distance
- The distance between exposure stations
💡 Hint: Think about how photographers ensure they have overlapping images.
Question 2
True or False: Overlapping photos can create 3D models.
- True
- False
💡 Hint: Consider how your eyes perceive depth when looking at images.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design a flight path for a rectangular area of 2000m x 1500m considering a scale of 1:5000. Calculate the number of required photographs if overlap requirements of 60% end overlap and 30% side overlap.
💡 Hint: Break it down: find total coverage first.
Question 2
Determine how a shift in wind direction may affect your flight lines and overall photographic outcome, offering examples of adjustments.
💡 Hint: Think about navigation and safety measures to keep your path steady.
Challenge and get performance evaluation