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Civil Engineering - Surveying - Discussion

Discussion Forum : Surveying - Section 6 (Q.No. 23)
Surveying
23.
Pick up the correct statement from the following :
to locate a gross error in bearing that may exist in controlled theodolite traverse, we may plot the traverse from each end. The traverse station having the same coordinates by each route is the one where the error lies
to locate a gross error in bearing, in a controlled traverse, we plot the traverse and the station through which perpendicular to sector of the closing line passes is the station at which the error was made
to locate a gross error due to taping in a controlled traverse, we plot the traverse to a convenient scale. The bearing of the closing error will be approximately the same as that of the leg in which the gross error consists
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.
Hemanth said:   7 years ago
Gross errors are caused by experimenter carelessness or equipment failure.
Anommi said:   7 years ago
What is gross error?
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