The Analysis and Monitoring of Ecological Risks on the Basis of Fuzzy Petri Nets

The paper presents the theoretical analysis of fuzzy production systems of decision support in the frame of geoinformation monitoring ecological risks. A way of representing some fuzzy production rules in a fuzzy system of the ecological risk analysis and reduction, based on the application of fuzzy Petri nets, is considered. A fuzzy production system of ecological risk analysis on the basis of using modified fuzzy Petri nets is implemented.