Principal Component Analysis Algorithm Based on C# and Interface Technology with GIS
基于C#的主成分分析算法及其与GIS接口*

Analysizes the "DLL Hell" problem that traditional component development method results in and the low efficiency problem that traditional GIS software deals with a great deal data and introduces an efficient method solving these problems by means of C#.Gives an example based on principal component analysis by introducing the computation procedure,the algorithm based on C#,the module based on C# and the interface technology between the module and GIS software.