This project based on the characteristics of a polluting factory, a combination of different land uses of the environment carries a risk of receptor, in addition to establishing consistent potential contamination of the land selection and management strategies to build a risk management concept of "factory land pollution screening network "outside; and high pollution industry, not by integrating the status of abandoned factories, land carrying analysis and exposure characteristics of national health and other methods, analysis of high pollution potential environmental and health risks of land area to build the risk map information, providing the quality of different land uses of the land reference, and reduce potential future high-polluting factories of land transfer risk, and thus the overall pollution of land management systems to provide the overall assessment of the risk early warning, effective assessment and land planning decisions.

Environmental;Risk;GIS