Surveying The point at which sun's declination changes from north to south, is known as First point of Libra Vernal Equinox First point of Aeries Both (B) and (C) of the above First point of Libra Vernal Equinox First point of Aeries Both (B) and (C) of the above ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following methods of theodolite traversing is suitable for locating the details which are far away from transit stations? Measuring angle and distance from one transit station Measuring angle at one station and distance from other Measuring angles to the point from at least two stations Measuring distance from two points on traverse line Measuring angle and distance from one transit station Measuring angle at one station and distance from other Measuring angles to the point from at least two stations Measuring distance from two points on traverse line ANSWER DOWNLOAD EXAMIANS APP
Surveying The scale of a vertical photograph of focal length ‘f’ taken from height of ‘H’ metres above M.S.L., at a point of reduced level ‘h’, is f/(H - h) f/(H + h) f/H (H - h)/f f/(H - h) f/(H + h) f/H (H - h)/f ANSWER DOWNLOAD EXAMIANS APP
Surveying Systematic errors Are also known as cumulative errors Can be removed by applying corrections to the observed values All listed here Always follow some definite mathematical law Are also known as cumulative errors Can be removed by applying corrections to the observed values All listed here Always follow some definite mathematical law ANSWER DOWNLOAD EXAMIANS APP
Surveying Homologous point is All listed here Photo principal point Ground isocenter Ground principal point All listed here Photo principal point Ground isocenter Ground principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying If the general ground level of any area is 10% of the flying height, the principal points may be used as the centers of radial directions for small scale mapping even in tilted photograph up to 4° 1° 2° 3° 4° 1° 2° 3° ANSWER DOWNLOAD EXAMIANS APP
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