The work is devoted to the implementation of a conceptual model of a geographic information system, in which predictive geodata processed through optimal filters are used as the basic data. Analysis of the existing automated and geoinformation systems showed the absence of free software and information systems highly specialized in the transport component of the Arctic zone. In particular, the absence of systems was noted, the basic part of which is predictive data, according to which the navigation route is built in the future. In order to design a detailed algorithm of the concept, an activity diagram was synthesized in the unified modeling language UML. The options for obtaining hydrometeorological data for the future model are described. Four recursive algorithms were used as algorithmic research methods (Kalman, Kalman-Bucy, Levinson-Durbin, “Hybrid”), later implemented as independent language libraries. The result of approbation is the implemented concept of the system, presented in the form of a graphical interface, which depicts the route of the vessel's navigation by points, the binding of which is carried out thanks to predictive data.
GIS Conceptual Model as a Modern Tool in the Arctic Navigation
Lect. Notes in Networks, Syst.
International Scientific Siberian Transport Forum ; 2021 May 11, 2021 - May 14, 2021
International Scientific Siberian Transport Forum TransSiberia - 2021 ; Kapitel : 141 ; 1273-1280
2022-03-19
8 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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