Surveying Refraction correction adds to the curvature correction partially eliminates curvature correction completely eliminates curvature correction has no effect on curvature correction adds to the curvature correction partially eliminates curvature correction completely eliminates curvature correction has no effect on curvature correction 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 Gauss' Mid Latitude formula D'Alembert's method Least square method Legendre's method Gauss' Mid Latitude formula D'Alembert's method Least square method Legendre's method ANSWER DOWNLOAD EXAMIANS APP
Surveying 23 cm × 23 cm photographs are taken from a flying height with a camera of focal length of 3600 m and 15.23 cm respectively. A parallax difference of 0.01 mm represents 4 m 3 m 1 m 2 m 4 m 3 m 1 m 2 m ANSWER DOWNLOAD EXAMIANS APP
Surveying Homologous points are Opposite corners of a photograph Plumb points of stereo pair of photographs Nodal points of the camera lens Corresponding points on the ground and photograph Opposite corners of a photograph Plumb points of stereo pair of photographs Nodal points of the camera lens Corresponding points on the ground and photograph ANSWER DOWNLOAD EXAMIANS APP
Surveying The want of correspondence in stereo-photographs Is a good property Is not affected by the change of flying height between photographs Is minimum when θ is 3° Is a function of tilt Is a good property Is not affected by the change of flying height between photographs Is minimum when θ is 3° Is a function of tilt ANSWER DOWNLOAD EXAMIANS APP
Surveying The displacement of the pictured position of a point of h elevation on a vertical photograph taken with a camera of 30 cm focal length, from an altitude of 3000 m, is 7.5 mm 6.5 mm 4.4 mm 5.5 mm 7.5 mm 6.5 mm 4.4 mm 5.5 mm ANSWER DOWNLOAD EXAMIANS APP
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