The latitude of the observer's position, is

A. Elevation of the elevated pole

B. Declination of the observer's zenith

C. Angular distance along the observer's meridian between equator and the observer

D. All the above

Answer: Option D

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Related Questions on Surveying

Contour interval is

A. Inversely proportional to the scale of the map

B. Directly proportional to the flatness of ground

C. Larger for accurate works

D. Larger if the time available is more