Surveying Contour interval is Inversely proportional to the scale of the map Larger for accurate works Directly proportional to the flatness of ground Larger if the time available is more Inversely proportional to the scale of the map Larger for accurate works Directly proportional to the flatness of ground Larger if the time available is more ANSWER DOWNLOAD EXAMIANS APP
Surveying In the cross-section method of indirect contouring, the spacing of cross-sections depends uponi) contour intervalii) scale of planiii) characteristics of groundThe correct answer is (ii) and (iii) (i), (ii) and (iii) (i) and (ii) only (i) (ii) and (iii) (i), (ii) and (iii) (i) and (ii) only (i) ANSWER DOWNLOAD EXAMIANS APP
Surveying The methods used for locating the plane table stations arei) radiationii) traversingiii) intersectioniv) resectionThe correct answer is (i) and (iii) (ii) and (iv) (i) and (ii) (iii) and (iv) (i) and (iii) (ii) and (iv) (i) and (ii) (iii) and (iv) ANSWER DOWNLOAD EXAMIANS APP
Surveying Direct method of contouring is most accurate method a quick method adopted for large surveys only suitable for hilly terrains most accurate method a quick method adopted for large surveys only suitable for hilly terrains ANSWER DOWNLOAD EXAMIANS APP
Surveying The Polaris remains below horizon at 50° N Latitude 10° N Equator 5° S latitude 50° N Latitude 10° N Equator 5° S latitude ANSWER DOWNLOAD EXAMIANS APP
Surveying A ’level line’ is a horizontal line line parallel to the mean spheriodal surface of earth line passing through the objective lens and the eye-piece of a dumpy or tilting level line passing through the center of cross hairs and the center of eye piece horizontal line line parallel to the mean spheriodal surface of earth line passing through the objective lens and the eye-piece of a dumpy or tilting level line passing through the center of cross hairs and the center of eye piece ANSWER DOWNLOAD EXAMIANS APP
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