METHOD FOR INCREASING THE RELIABILITY OF INFORMATION ON LOCATION IN TRANSITION FROM REGIONAL, widespread or DIFFERENTIAL GLOBAL NAVIGATION carrier phase (WADGPS) TO LOCAL Kinematic Real-Time (RTK) NAVIGATION SYSTEM

摘要

FIELD: information technology.;SUBSTANCE: first position of the object is determined based on information from the WADGPS, and a second position of the object is determined based on position information from a local positioning/RTK positioning system; the position determined by the WADGPS and the position determined by the local positioning/RTK positioning system are then compared. The WADGPS position is used for navigating the object when the WADGPS position and local positioning/RTK position differ by more than a predefined threshold, and the local positioning/RTK position is used for navigating the object when the WADGPS position and local positioning/RTK position differ by less than the predefined threshold.;EFFECT: high accuracy of real-time navigation and positioning.;22 cl, 7 dwg