Practice Factors Affecting Accuracy - 8.15.2 | 8. Photogrammetry | Geo Informatics
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8.15.2 - Factors Affecting Accuracy

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is camera resolution?

💡 Hint: Think about how many pixels make up the image.

Question 2

Easy

Why are GCPs important?

💡 Hint: Consider their role in relation to real-world locations.

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 primary benefit of camera resolution in photogrammetry?

  • Captures more detail
  • Reduces image size
  • Speeds up processing time

💡 Hint: Consider how clearer images contribute to precision.

Question 2

True or False: Environmental conditions have no effect on image quality.

  • True
  • False

💡 Hint: Think about how light and weather impact photos.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

You are tasked with a photogrammetry project in an area that frequently experiences misty conditions. What strategies can you employ to ensure high accuracy?

💡 Hint: Consider both timing and techniques in your solution.

Question 2

You find that the accuracy of your photogrammetric model is compromised due to insufficient GCPs. Propose a plan to address this issue.

💡 Hint: Think about how adding more points can help improve the overall model.

Challenge and get performance evaluation