Practice Methods Of Contouring (1.16.5) - Contouring

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8 questions

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6 sample questions

Question 1.
What is the direct method of contouring?
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Think about how surveyors might accurately collect elevation measurements.
Question 2.
What do spot levels refer to?
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These are crucial for indirect methods.
3Question 3.
What is the primary advantage of the direct method of contouring?
- It is faster
- It is more accurate
- It is easier
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Consider what precision means in surveying.
4Question 4.
True or False: The indirect method requires more time than the direct method.
- True
- False
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Think about the speed advantage to efficiency.
Question 5.
You are surveying a large area for a new park. Describe a plan for using the indirect method, including how you would select grid points.
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Consider the factors affecting grid size, such as the land's flatness or steepness.
Question 6.
If you are tasked to contour a small hill site using the direct method, explain how you would ensure accuracy in your measurements.
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Think about the environment and potential obstacles that could affect your measurement.

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