地理信息系统mapgis二次开发 本示例是利用“文档/视”的结构继承CGisEditView基本视类，开发针对单文件(点/线/区)编辑操作的VC应用程序 其中还详细地讲解了用“交互性扩展工具”实现自己的操作。-Geographic Information System mapgis the secondary development of this example is to use " document/as" the basic structure of in

里面有我用VB二次开发MAPGIS的20个例子，可以给做MAPGIS二次开发的朋友作为典型范例-I use VB there MAPGIS secondary development of the 20 examples can be done to the secondary development of MAPGIS friends as a typical example of

MAPGIS软件二次开发软件生成钻孔柱状图，主要生成MAPGIS明码文件，然后转换成MAPGIS文件格式。-MAPGIS software secondary development of software to generate drilling histogram, mainly generated MAPGIS code file, and then converted into MAPGIS file format.