Surveying Limiting gradient for locating the base line on evenly-sloping ground, is 1 in 6 1 in 12 1 in 10 1 in 8 1 in 6 1 in 12 1 in 10 1 in 8 ANSWER DOWNLOAD EXAMIANS APP
Surveying The net ground area of a vertical photograph 20 cm × 20 cm on scale 1 : 10,000 having overlaps 60% and 30%, is 0.50 sq km 0.60 sq km 0.56 sq km 0.64 sq km 0.50 sq km 0.60 sq km 0.56 sq km 0.64 sq km ANSWER DOWNLOAD EXAMIANS APP
Surveying Refraction correction completely eliminates curvature correction has no effect on curvature correction partially eliminates curvature correction adds to the curvature correction completely eliminates curvature correction has no effect on curvature correction partially eliminates curvature correction adds to the curvature correction ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle which passes through the zenith, nadir and the poles, is known as Vertical circle None of these Prime vertical Meridian Vertical circle None of these Prime vertical Meridian ANSWER DOWNLOAD EXAMIANS APP
Surveying In direct method of contouring, the process of locating or identifying points lying on a contour is called vertical control centring horizontal control ranging vertical control centring horizontal control ranging ANSWER DOWNLOAD EXAMIANS APP
Surveying The stereo plotting instruments are generally manufactured on the principle of All of these Mechanical projection Optical mechanism projection Optical projection All of these Mechanical projection Optical mechanism projection Optical projection ANSWER DOWNLOAD EXAMIANS APP
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