The average eye base is assumed as

More Questions from Advanced Surveying

• The latitude of the observer's position, is
• The maximum error in radial line assumption, is
• The position of the sun when its north declination is maximum is known as
• The orthogonal projection of the perspective centre on a tilted photograph, is called
• The station where observations are not made, but the angles at the station are used in triangulation series, is known as
• If 16 flight lines are run perpendicular to an area 30 km wide, their spacings on a photographical map on scale 1 : 50,000 , will be
• The following points form a pair of homologous points :
• At eastern elongation, the pole star moves
• An aerial photograph may be assumed as
• Rotation of the camera at exposure about its vertical axis, is known as

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