Surveying If the distance between the projectors is altered by a movement along X-axis of one projector, y-parallax is not affected All listed here The scale of the model is altered The length of the air base is increased y-parallax is not affected All listed here The scale of the model is altered The length of the air base is increased ANSWER DOWNLOAD EXAMIANS APP
Surveying The relief displacement of a building 72 m high on photograph is 7.2 mm and its top appears 10 cm away from principal point. The flying height of the camera, is 1000 m 1500 m 500 m 2000 m 1000 m 1500 m 500 m 2000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The orthogonal projection of the perspective centre on a tilted photograph, is called Nadir Plumb point Principal point Isocenter Nadir Plumb point Principal point Isocenter ANSWER DOWNLOAD EXAMIANS APP
Surveying The distance between the projection centre and the photograph, is called Isocentric distance Focal length Principal line Principal distance Isocentric distance Focal length Principal line Principal distance ANSWER DOWNLOAD EXAMIANS APP
Surveying The great circle which passes through the zenith, nadir and the poles, is known as None of these Prime vertical Meridian Vertical circle None of these Prime vertical Meridian Vertical circle ANSWER DOWNLOAD EXAMIANS APP
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