О СОХРАНЕНИИ ФОНДОВ ПРОСТРАНСТВЕННЫХ ДАННЫХ, СОЗДАННЫХ В СК-95, ПРИ ПЕРЕХОДЕ К ГСК-2011

Abstract

The article gives an assessment of the measures taken in the constituent entities of the Russian Federation for the transition from CS-42 to CS-95 as one of the stages in preparation for the introduc-tion of a new state geodetic coordinate system SCS-2011. It is noted, that those subjects of the Russian Federation, where the work on the transition in the creation of spatial data necessary for the socio-economic development of the regions, from a variety of local coordinate systems (LCS) based on CS-42, to a single local coordinate system of the region, created on the basis of CS-95, has already been implemented, have advantages in the transition to SCS-2011. Such regions have the opportunity to move to SCS-2011 by establishing a connection between the unified local coordinate system of the region, based on CS-95, and SCS-2011 in the form of unified regional parameters of the orthogonal transformation.The problem of preserving the spatial data funds created in CS-95 during the transition to SCS-2011 is also considered. It is noted that for the participants of the geospatial market, law-abiding and timely (after the abolition of CS-42 and the introduction of CS-95) who converted their geodetic materials and data from CS-42 to CS-95, the problem of their preserva-tion during transition to SCS-2011 without the need for recalculation in SCS-2011. As a solution to this problem, the author proposed a new type of local coordinate system based on SCS-2011.