Automation of the materials’ provision and the data from the cartographic and geodetic fund

Abstract

The main materials and data necessary for the surveyor to conduct topographic and geodetic work include the state geodetic network points and topographic tablets on the survey site. All these data, as well as the aerospace data and other cartographic material, are under the jurisdiction of the Federal Fund (Federal Scientific and Technical Center for Geodesy, Cartography and Spatial Data Infrastructure). This organization is subordinate to the Office of the Russian Federal Register. However, today, when working with the site, there are a number of problems: there are no updates to the cartographic material, coordinates and altitudes for the polygon points of the Fund, the Fund website does not have a common database in open access concerning actual information about the State Geodesy Networks (SGN) points’ state.

Creation of digital terrain models using software applications

“…If we talk about the programs under study, most specialists cannot give preference to any one, since each of them has its pros and cons [4].…”