Detection and Visualization of the Eco-Environmental Response under Urbanization: A Grey Relational Analysis Technique
Urbanization often alters eco-environmental responses, with a broad range of potentially significant environmental and engineering consequences. At a practical, site-specific management level, efficient and effective assessment and control of such urbanized areas impacts requires a technical capability to rapidly identify development-induced eco-environmental changes. The readily GRT might provide a mathematically format, and specially represented an eco-environmental response analysis to urbanization. The study put forward the coupling degree model based on GRT and with ISM to investigate the response of eco-environment to urbanization in Jiangsu province, China. The paper selected 16 critical variables to reveal the coupling mechanism and described the eco-environmental changes in line with urbanization process from 1990 to 2007. The result shows there exists significant phases for the temporal evolvement of coupling degrees, in which the changing of coupling degrees stages takes on the combined curve composed of two inverted “U “ shaped.
Yaobin Liu
Research Center of Central China Economic Development, Nanchang University, Nanchang, CO 330047 P.R.China
国际会议
2009 IEEE International Conference on Grey System and Intelligent Services(2009 IEEE灰色系统与服务科学国际会议)
南京
英文
223-227
2009-10-20（万方平台首次上网日期，不代表论文的发表时间）