Formation of new approaches to the research practice and preservation of architectural and archaeological monuments of the North Black sea area (Comparative castellology and digital technologies)

The article is dedicated to the investigation of the current tasks of the modern study and preservation of the architectural and archaeological heritage of the peoples of Eastern Europe in the North Black Sea area based on comparative castellology and digital technologies. The comparative analysis of two outstanding monuments - the Belgorod fortress in the western part of the region and the Tyagin fortress in the eastern part, which historically go back to the history of the Moldavian and Grand Lithuanian principality of the XIV-XV centuries, is made and general trends and features in the planning structure and the architecture of the monuments are considered. The positive results of the work of scientific teams, representing scientists from different countries of the world united by special projects to study outstanding monuments, the use of modern methods of studying architectural complexes, including modeling individual objects and creating computer models of monuments in general, are presented. Questions were raised about the need for joint efforts for the preservation and tourist use of the cultural heritage, the development of good neighborly relations between the countries of the Black Sea region and Europe as a whole.