For the local geodetic surveys carried out with the help of the receivers of satellite radionavigation systems, it is offered to use the affinne conversion of flat coordinates, is well known in analytical geometry in the plane. The algorithm of the solution of a problem of such coordinate conversion is given. The testing of the implementation of this algorithm used for electronic-cartographical support of intelligent transportation systems, in real service conditions of intelligent transportation systems is described.
Growth in the number of objects of cultural heritage of Saint Petersburg, which demand restoration work, requires various studies (geodetic observations, numerical modeling) to prevent accidents. The results of studies of the Kronstadt Saint Nicholas Naval Cathedral deformation process are given. The method for detecting potentially dangerous areas and organization of geodetic measurument to prevent the development of negative deformation process is described.
Application of terrestrial laser scanning for creation of three-dimensional models of Shukhov (Shabolovskaya) tower and determination of its geometric characteristics is considered. It helps increase the reliability of operation of the facilities.
