Surveying equipment - SS2 Agriculture Past Questions and Answers - page 2
What is the primary purpose of a total station in modern surveying?
Measuring linear distances
Calculating elevations
Determining angles with precision
Marking reference points on the ground
Which surveying instrument is commonly used to create detailed land surveys and maps?
Hunter's chain
Measuring tape
Theodolite
Total station
What material is often used to make a theodolite?
Steel
Aluminum
Wood
Glass
Which surveying instrument is primarily used for measuring angles in both horizontal and vertical planes?
Ranging pole
Measuring tape
Hunter's chain
Theodolite
Which surveying tool is used to prevent disputes over land boundaries and provide reference points for future surveys?
Measuring tape
Total station
Survey peg
Ranging pole
Explain how a theodolite differs from a total station in surveying.
What are the key advantages of using a measuring tape in land surveying?
Describe the historical significance of the hunter's chain in land measurement and its limitations compared to modern surveying tools.
How can surveyors ensure the accurate placement of survey pegs in the field, and why are they essential in land surveying?
In what ways have advancements in technology improved the efficiency and accuracy of modern surveying instruments like the total station?
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