Estimation of Influencing of Geometrical Factor on Exactness and Informing of Positioning of Object in the Satellite Radio System of Positioning System

The forms of areas of vagueness of positioning are explored in the global system of positioning. They are conditioned eventual exactness of measuring of distance and depends on the amount of satellites in working constellation. The concept of geometrical factor is extended on positioning on two satellites of navigations. The models of areas of vagueness are created at positioning to on to three and satellites of more navigations on the basis of crossings of elliptic torus. The concepts of characteristic section and characteristic sizes of areas of vagueness are entered. The method of determining characteristic sizes is shown, and their connection is set with the coefficient of geometry.