Cshape与AE开发的点选查询，通过利用vs2005和arcgis engine的嵌入组件实现GIS二次开发中的点选查询功能-AE C shape and click on the development of inquiry, through the use vs2005 and arcgis engine components to achieve an embedded clickSecondary Development GIS query functions

对于GIS（地理信息系统）行业的shp文件的读取操作。而且对内部结构进行了详细介绍-read the shape file of geography information system