geodetic networks

About the precalculation of the accuracy of building geodetic networks

The construction of geodetic construction nets is traditionally produced according to the deductive principle of the transition from the general to the particular. As noted in [1], each previous step should create a reliable control of the construction of the subsequent one and do not affect in a tangible way the accuracy of determining the points of the newly constructed grid.

Substantiation of limit number of stations in altitude network polygons for finding rough errors

The grounding task of identification the flagrant error limits of measurings is decided in height geodesic networks at their search by the analysis of misclosures in grounds. Certainly critical intervals of rough errors identification in a ground depending on the amount of the stations and measurement errors in it.