DECISION MAKING SYSTEM ACCORDING TO VOLCANIC PREDICTION

The present invention relates to a decision making system according to volcano damage prediction, which can reduce damage according to prompt action as to the eruption of a volcano, by performing simulation and monitoring of damage situation of volcanic ash, pyroclastic flow, flood/mudslide, and earthquake according to the time elapsed on the basis of volcano collection information as to a volcanic zone and GIS information of a predicted zone of volcano disaster occurrence, and also can perform rapid action by shortening damage prediction time on the basis of a scenario per kind of volcanic disaster which is constructed in advance. For this, the decision making system according to volcano damage prediction according to the present invention comprises: a database which stores volcanic ash situation, pyroclastic flow situation, flood/mudslide situation, and earthquake situation of a volcano eruption prediction zone, and stores geographic information system (GIS) information of the volcano disaster occurrence prediction zone; a simulation module which calculates the damage situation of volcanic ash, pyroclastic flow, flood/mudslide, and earthquake of the volcano disaster occurrence prediction zone according to the time elapsed on the basis of the collected information and the GIS information of the volcano disaster occurrence prediction zone; a display part for displaying the result calculated through the simulation module by a stereoscopic solid image; and a decison making module for prompt action according to simulation result according to the time elapsed.