1.13.2 - Ranging of survey lines
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Practice Questions
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What is ranging in surveying?
💡 Hint: Consider how surveyors create measurements.
Name the two types of ranging.
💡 Hint: Think about how they differ based on visibility.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is direct ranging?
💡 Hint: Think about visual methods of measuring distances.
True or False: Indirect ranging is used when two survey points can be seen from each other.
💡 Hint: Reflect on the conditions when ranging is employed.
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Challenge Problems
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A surveyor needs to measure a straight path through a grove of trees. Give a detailed approach using indirect ranging and highlight how to arrange the rods and communicate positions.
💡 Hint: Think of relaying distances and visible points.
Jonas is conducting direct ranging on an open field. He misaligns a point due to an obstruction. What steps should he take to correct the mistake and ensure accurate measurement?
💡 Hint: Consider what tools and steps he would re-engage.
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