Vladimir R. Kuzmin

Melentiev Energy Systems Institute of SB RAS

As a part of study of impact assessment of energy on the geoecology of the region, a Web-based information-analytical system (WIS) is being developed to support decision-making in the field of ecology and energy. One of its modules is the information subsystem (IS PEF) for calculating the amount of harmful emissions from energy facilities and visualizing calculation results. The article describes the domain ontologies used for designing the IS PEF database, and the developed database structure is described in detail. The architecture of IS PEF is presented, a detailed description of its functionality and agents, and the results of the work of IS PEF are illustrated

information subsystem, geoecology, mathematical modeling, visualization, ontologies, database