Geodetic objective for position determination system to determine position of e.g. landmarks, has interface formed to output signals for determination of spatial orientation of reflector relative to target point in marking direction

摘要

The objective (1) has an inclination axle (20A) with an optical axis (40A) of an imaging lens (40) i.e. optical lens, enclosing an angle (alpha) different from zero. The optical axis of the imaging lens coincides with an optical axis and/or a symmetry axis of a reflector (30) e.g. triple mirror. An interface (60) is formed to output signals for determination of a spatial orientation of the reflector relative to a target point in a marking direction (P), where the reflector reflects measuring beams. The signals are received from a gradiometer (20) and a matrix sensor (50). Independent claims are also included for the following: (1) a position determination system (2) a method for determination of target points using the position determination system.