Establishment of Local Geodetic Nets

Establishment of Local Geodetic Nets (LGN) is closely related to the compatibility of geodetic points and to their importance. It alsoinvolved with the processes of setting up 2D LGNs and methods of verifying the datum points´ compatibility in the net. The assessmentof points´ compatibility is performed using: a) distances among the coordinate points´ positions, b) distances among the physical points´positions, c) differences among the „coordinate” and „measured” distances as well as incompatible datum points identification.