Surveying The point where a vertical line through the optical centre of the camera lens intersects the ground, is known as Perspective centre Ground plumb point Iso-centre Ground principal point Perspective centre Ground plumb point Iso-centre Ground principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying If the image of a triangulation station of R.L. 500 m is 4 cm from the principal point of a vertical photo taken from an altitude of 2000 m, above datum, the height displacement will be 4 mm 6 mm 2 mm 10 mm 4 mm 6 mm 2 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
Surveying The First Point of Aeries Is the point in the celestial sphere where zero meridian crosses the celestial equator Is usually denoted by the Greek letter ? All listed here Is located near the very conspicuous rectangle of stars in the constellations of Pegasus and Andromeda Is the point in the celestial sphere where zero meridian crosses the celestial equator Is usually denoted by the Greek letter ? All listed here Is located near the very conspicuous rectangle of stars in the constellations of Pegasus and Andromeda ANSWER DOWNLOAD EXAMIANS APP
Surveying During chaining along a straight line, the . leader of the party has 4 arrows in his hand while the follower has 6. Distance of the follower from the starting point is 4 chains 120 m 180m 6 chains 4 chains 120 m 180m 6 chains ANSWER DOWNLOAD EXAMIANS APP
Surveying Which of the following is not used in measuring perpendicular offsets ? line ranger optical square steel tape cross staff line ranger optical square steel tape cross staff ANSWER DOWNLOAD EXAMIANS APP
Surveying Polaris is usually observed for the determination of the latitude when it is Either at culmination or at elongation At culmination At elongation Neither at culmination nor at elongation Either at culmination or at elongation At culmination At elongation Neither at culmination nor at elongation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS