Systems and Means of Informatics
2022, Volume 32, Issue 2, pp 128-136
AN APPROACH TO THE DEVELOPMENT OF A CONCEPTUAL SCHEME OF A GEODATA DATABASE WITH SUPPORT FOR A MULTIVARIATE REPRESENTATION OF GEOOBJECTS
Abstract
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.
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[+] About this article
Title
AN APPROACH TO THE DEVELOPMENT OF A CONCEPTUAL SCHEME OF A GEODATA DATABASE WITH SUPPORT FOR A MULTIVARIATE REPRESENTATION OF GEOOBJECTS
Journal
Systems and Means of Informatics
Volume 32, Issue 2, pp 128-136
Cover Date
2022-06-10
DOI
10.14357/08696527220212
Print ISSN
0869-6527
Publisher
Institute of Informatics Problems, Russian Academy of Sciences
Additional Links
Key words
geodata; geodata databases; conceptual scheme of the geodata database; modeling of geo objects; variation of geomodels
Authors
D. A. Nikishin
Author Affiliations
Federal Research Center "Computer Science and Control", Russian Academy of Sciences, 44-2 Vavilov Str., Moscow 119333, Russian Federation
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