4.8.35 - Principal plane
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions
Define the Principal Plane.
💡 Hint: Think about how this plane relates to the camera's position.
What is the role of the perspective center in aerial photography?
💡 Hint: Consider where the camera takes measurements from.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the principal plane in photogrammetry?
💡 Hint: Remember the definition we discussed in class.
The perspective center helps in processing aerial photographs: True or False?
💡 Hint: Think about its significance in measurements.
Get performance evaluation
Challenge Problems
Push your limits with advanced challenges
Given the tilt angle of a photo, derive how this might distort the perceived heights of buildings in the image.
💡 Hint: Consider trigonometric functions to solve for heights.
If the focal length is increased, how will this mathematically affect the distance measurements taken from the principal plane?
💡 Hint: Refer back to the relationship between focal length and scale.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.