Surveying - Interview Questions | Exam2Win

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96. The process of determining the locations of the instrument station by drawing re sectors from the locations of the known stations is called

A. radiation

B. intersection

C. resection

D. traversing

Explanation:

97. Intersection method of detailed plotting is most suitable for

A. forests

B. urban areas

C. hilly areas

D. plains

Explanation:

98. Horizontal distances obtained by thermometric observations

A. require slope correction

B. require tension correction

C. require slope and tension corrections

D. do not require slope and tension corrections

Explanation:

99. Which of the following methods of theodolite traversing is suitable for locating the details which are far away from transit stations ?

A. measuring angle and distance from one transit station

B. measuring angles to the point from at least two stations

C. measuring angle at one station and distance from other

D. measuring distance from two points on traverse line

Explanation:

100. Bowditch rule is applied to

A. an open traverse for graphical adjustment

B. a closed traverse for adjustment of closing error

C. determine the effect of local attraction

D. none of the above

Explanation: