Surveying An aerial photograph may be assumed as None of these Central projection Orthogonal projection Parallel projection None of these Central projection Orthogonal projection Parallel projection ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following errors is not eliminated by the method of repetition of horizontal angle measurement ? error due to displacement of station signals error due to inaccurate graduation error due to wrong adjustment of line of collimation and trunnion axis error due to eccentricity of verniers error due to displacement of station signals error due to inaccurate graduation error due to wrong adjustment of line of collimation and trunnion axis error due to eccentricity of verniers ANSWER DOWNLOAD EXAMIANS APP
Surveying The normal longitudinal overlap is generally kept 0.7 0.6 0.75 0.5 0.7 0.6 0.75 0.5 ANSWER DOWNLOAD EXAMIANS APP
Surveying Benchmark is established by spirit levelling barometric levelling trigonometrical levelling hypsometry spirit levelling barometric levelling trigonometrical levelling hypsometry ANSWER DOWNLOAD EXAMIANS APP
Surveying The distance between the projection centre and the photograph, is called Focal length Principal distance Isocentric distance Principal line Focal length Principal distance Isocentric distance Principal line ANSWER DOWNLOAD EXAMIANS APP
Surveying In observations of equal precision, the most probable values of the observed quantities are those that render the sum of the squares of the residual errors a minimum, is the fundamental principle of D'Alembert's method Legendre's method Least square method Gauss' Mid Latitude formula D'Alembert's method Legendre's method Least square method Gauss' Mid Latitude formula ANSWER DOWNLOAD EXAMIANS APP
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