Formation of topological rules for describing the spatial relations of objects of the power transmission system in the geoinformation system
Abstract
Formation of topological rules for describing the spatial relations of objects of the power transmission system in the geoinformation system
Incoming article date: 09.12.2020In this paper, we consider ways to form topological rules for describing the spatial relationships between the objects of the power transmission system and the objects surrounding them. The spatial component is the basis of data on objects of power transmission lines (power lines). Therefore, an accurate and complete description of the topological relationships between objects involved in the electricity supply process is an urgent task. The author investigates ways to describe topological relationships in geographic information systems (GIS). The functionality of these systems can be extended with additional models, including topological correctness checks. Topological rules have been developed to correct spatial relationships and eliminate errors. The generated topological rules are based on object calculations. This is due to the intellectualization of geoinformation systems and support for decision-making in the conditions of heterogeneity and dispersion of data that energy companies work with.
Keywords: topological rule, power line, geographic information system, linear object, spatial relation