Surveying The nautical mile is the length of 1 degree of latitude 1 degree of longitude 1 minute of longitude 1 minute of latitude 1 degree of latitude 1 degree of longitude 1 minute of longitude 1 minute of latitude ANSWER DOWNLOAD EXAMIANS APP
Surveying The most convenient co-ordinate system for specifying the relative positions of heavenly bodies on the celestial sphere, is Declination and hour angle system Declination and altitude system Declination and right ascension system Altitude and azimuth system Declination and hour angle system Declination and altitude system Declination and right ascension system Altitude and azimuth system ANSWER DOWNLOAD EXAMIANS APP
Surveying The difference of height of two points whose parallax difference is 0.8 mm on a pair of stereo pair taken from a height ‘H’ is 100 m. If mean photo base is 95.2 mm, the flying height is 10,000 m 8,000 m 14,000 m 12,000 m 10,000 m 8,000 m 14,000 m 12,000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The point where a vertical line through the optical centre of the camera lens intersects the ground, is known as Ground plumb point Perspective centre Iso-centre Ground principal point Ground plumb point Perspective centre Iso-centre Ground principal point ANSWER DOWNLOAD EXAMIANS APP
Surveying A metallic tape is made of linen cloth and wires invar steel linen cloth and wires invar steel ANSWER DOWNLOAD EXAMIANS APP
Surveying The plane at right angle to the zenith-nadir line and passing through the centre of the earth, is called All of these True horizon Celestial horizon Rational horizon All of these True horizon Celestial horizon Rational horizon ANSWER DOWNLOAD EXAMIANS APP
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