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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is georeferencing?
💡 Hint: Think about how maps help us locate things.
Question 2
Easy
What do GCPs stand for?
💡 Hint: Consider what points are pivotal for measurement.
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 purpose of georeferencing?
- To create new images
- To align images with real-world coordinates
- To enhance image color
💡 Hint: Consider what aligning images would mean for navigation.
Question 2
True or False: GCPs are optional in georeferencing.
- True
- False
💡 Hint: Think about how maps need certain landmarks to be useful.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are tasked with georeferencing an old aerial photograph of a city overlaid with modern GPS coordinates. Describe the steps you would take and the factors affecting accuracy.
💡 Hint: Consider how prominent features help in aligning old and new data.
Question 2
Discuss the consequences of selecting poor GCPs for the georeferencing process and suggest improvements.
💡 Hint: Think about the implications of using unclear reference points.
Challenge and get performance evaluation