在vs2010平台上，采用c#语言写读.SHP文件。并采用direct 3D技术将其显示出来，文件中有中国地理边界线文件-on the platform of VS2010,I use c# to read .shp files.At the same time,I use the technology of Direct 3D to display the content.In the .rar file,there are files of boundary