The geodetic measuring system (1) comprises a reference component, which defines a reference point. The absolute position of the reference point is known, and a new-point determination component, which derives a relative new-point position (2). The mutual ...

The system (1) has an evaluation unit determining an actual state of an automotive unmanned controllable aerial vehicle (20) in a coordinate system, where the actual state is utilized for determining a position, an orientation and/or a position change of t...

The inclination sensor (1) has a container (3) having shape of polygonal, triangular, elliptical or circular, for receiving a flowable medium (4). The detectors (5a-5c) are arranged at wall of the container so as to detect projections of medium along the b...