Comprehensive Operational Control of the Natural and Anthropogenic Territory Safety Based on Analytical Indicators

摘要

This paper presents an approach of comprehensive operational control of the natural and anthropogenic territory safety based on the integration of Data warehouse, On-line analytical processing and Knowledge engineering technologies. It looks at the description of data warehouse that provides a united informational resource of emergency monitoring. There is a description of OLAP-models that provide a multidimensional analysis and on-line modeling the state of technosphere objects and environment parameters. The authors suggest some criteria of emergency risk assessment using expert knowledge about danger levels. It is demonstrated now some of the proposed solutions could be adopted in territorial decision making support system. Comprehensive operational control allows the authorities to detect threat, prevent emergencies and ensure a comprehensive safety.