Unit Summary - Unit Summary
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Practice Questions
Test your understanding with targeted questions
What does EDM stand for?
💡 Hint: Think about how distances are measured.
List two components of a Total Station.
💡 Hint: Consider what measurement tools are involved.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What does EDM mean?
💡 Hint: Think about how we measure distances.
True or False: GNSS is used only for navigation.
💡 Hint: Consider the broader implications of GNSS.
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Challenge Problems
Push your limits with advanced challenges
A survey is to be performed using a Total Station for a construction site. If errors arise due to atmospheric delays and multipath, what steps can be taken to mitigate these errors?
💡 Hint: Think about how environmental factors play into measurement accuracy.
Given a distance measured by EDM is 300.5m but adjusted for atmospheric conditions the value is 298.7m. What factors might contribute to the discrepancies in these values?
💡 Hint: Consider the scientific principles behind measurement adjustments.
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Reference links
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