Surveying The flying height of the camera is 1,000 m above mean ground level, the distance of the top of a building from a nadir point is 10 cm and the relief displacement of building is 7.2 mm. The height of the building, is 82 m 72 m 52 m 62 m 82 m 72 m 52 m 62 m 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 500 m 2000 m 1500 m 1000 m 500 m 2000 m 1500 m 1000 m ANSWER DOWNLOAD EXAMIANS APP
Surveying The stereo plotting instruments are generally manufactured on the principle of Optical projection All of these Optical mechanism projection Mechanical projection Optical projection All of these Optical mechanism projection Mechanical projection ANSWER DOWNLOAD EXAMIANS APP
Surveying To have greatest coverage of the area, the type of photography used, is Vertical None of these High oblique Low oblique Vertical None of these High oblique Low oblique ANSWER DOWNLOAD EXAMIANS APP
Surveying The resection by two point problem as compared to three point problem None of these gives more accurate problem takes less time requires more labour None of these gives more accurate problem takes less time requires more labour 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 3 m 4 m 2 m 1 m 3 m 4 m 2 m 1 m ANSWER DOWNLOAD EXAMIANS APP
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