Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called horizontal control centring vertical control ranging horizontal control centring vertical control ranging ANSWER DOWNLOAD EXAMIANS APP
Surveying ‘H’ is the flying height above mean ground level and ‘f’ is the principal distance of a vertical photograph. The mean scale of the photographs is H + f H/f f/H H. f H + f H/f f/H H. f ANSWER DOWNLOAD EXAMIANS APP
Surveying Transit rule of adjusting the consecutive coordinates of a traverse is used where angular measurements are more accurate than linear measurements linear measurements are more accurate than angular measurements All of these linear and angular measurements of the traverse are of equal accuracy angular measurements are more accurate than linear measurements linear measurements are more accurate than angular measurements All of these linear and angular measurements of the traverse are of equal accuracy ANSWER DOWNLOAD EXAMIANS APP
Surveying The necessary geometrical condition for triangulation adjustment is: The sum of the angles around a station should be 360° The sum of the eight angles of a braced quadrilateral should be 360° The sum of the three angles of a plane triangle should be 180° All listed here The sum of the angles around a station should be 360° The sum of the eight angles of a braced quadrilateral should be 360° The sum of the three angles of a plane triangle should be 180° All listed here ANSWER DOWNLOAD EXAMIANS APP
Surveying Closed contours, with higher value inwards, represent a None of these plain surface depression hillock None of these plain surface depression hillock ANSWER DOWNLOAD EXAMIANS APP
Surveying The shortest distance between two places measured along the surface of the earth, is Length of the parallel between their longitudes Length of the arc of the great circle passing through them None of these Length of the equator between their longitudes Length of the parallel between their longitudes Length of the arc of the great circle passing through them None of these Length of the equator between their longitudes ANSWER DOWNLOAD EXAMIANS APP
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