Surveying The normal longitudinal overlap is generally kept 0.5 0.6 0.7 0.75 0.5 0.6 0.7 0.75 ANSWER DOWNLOAD EXAMIANS APP
Surveying The latitude of a place was obtained by subtracting the declination of a star from its zenith distance, the observed star was between Pole and horizon Horizon and equator Equator and zenith Zenith and pole Pole and horizon Horizon and equator Equator and zenith Zenith and pole ANSWER DOWNLOAD EXAMIANS APP
Surveying In a tropical year, the numbers of sidereal days are 366.2422 365 365.2422 365.2224 366.2422 365 365.2422 365.2224 ANSWER DOWNLOAD EXAMIANS APP
Surveying An aerial photograph may be assumed as None of these Parallel projection Central projection Orthogonal projection None of these Parallel projection Central projection Orthogonal projection ANSWER DOWNLOAD EXAMIANS APP
Surveying The station pointer is generally used in Hydrographical surveying Photogrammetric surveying Triangulation surveying Astronomical surveying Hydrographical surveying Photogrammetric surveying Triangulation surveying Astronomical surveying ANSWER DOWNLOAD EXAMIANS APP
Surveying A ’level line’ is a line passing through the center of cross hairs and the center of eye piece line parallel to the mean spheriodal surface of earth horizontal line 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 line parallel to the mean spheriodal surface of earth horizontal line line passing through the objective lens and the eye-piece of a dumpy or tilting level ANSWER DOWNLOAD EXAMIANS APP
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