Geoportals as a tool for access to cloud storage of metageosystems data

The article is devoted to solving the scientific problem of spatial data storage management using geoportal systems on the basis of solving the scientific problem of analyzing the patterns of spatiotemporal organization of complex dynamic hierarchically organized metageosystems. The paper proves that the problem of integrating large arrays of spatial information in spatial data infrastructures (SDIs) can be solved by designing multi-model storages operating on the basis of database management systems of different classes. To improve the reliability of spatial data integration systems, it is advisable to focus on a microservice architecture that involves organizing the interaction of separate services, each of which performs its own specific task. The following microservices usage contexts can be distinguished in the IPD: geoportals, spatial data analysis, processing and management systems, as well as distributed cloud storages.