An approach to the development of a conceptual scheme of a geodata database with support for a multivariate representation of geoobjects

The structure of the conceptual scheme and the main design solutions for constructing a variant of the geodata database that provides support for a consistent multiscale and multivariate representation of geo objects are presented. The essence of the variation of geomodels is considered and the typology of relationships between variant representations of geodata is highlighted. Combining the options for representing geodata in the context of a common geodatabase will allow for direct access to them and, on this basis, implement new methods for solving problems of data analysis and processing as well as ensure synchronization and coordination of changes in geodata.