In the construction process, geodetic location surveys and geodetic control are carried out by groups of geodesists. The methods of work and the applied tools guarantee the measuring accuracy of geometric parameters of the structures and their geometric location. This measuring accuracy is specified in the geodetic production project and the construction rules and regulations. All geodetic experts are equipped with electronic total stations, which is capable of acutely and accurately measuring distances by prism reflectors (±2 mm + 2 ppm on the prism reflector).