The author uses typology and various spatial analysis approaches in the thesis. 作者在文章中采用类型学方法和多种空间分析方法。
The results indicate the Spatial Simulated Annealing is better than grid sampling design when searching for hot spots. 文中应用空间分析的方式,进行采样策略在搜寻污染场址中高污染区之能力。