创建空间索引结构R树的源程序，解压后的文件中有readme文档。...

MATLAB和VC++混合编程实现行程编码压缩，以VC++为主要平台，采用混合编程的形式，用MATLAB来调用MEX函数所编写的DLL，实现文件压缩。-MATLAB and VC++ Matlab Coding trip to VC++ As the main platform, the form of hybrid programming using MATLAB function to call the MEX prepared DLL, file compression realize.

实现空间分析、属性查询、框架设计等

交通GIS论文集,这是我在网上找的一些,再结合自己的一些东西,如果做交通行业的GIS,这是很好的参考资料.安装CAJ才能阅读-Traffic GIS collection, this is my online to find some, and then combine some of their own things, if the transport industry to do GIS, this is a very good reference. CAJ installed in order to read

Delphi开发平台的GIS开放源码系统，功能涵盖GIS的基本操作，是学习和掌握GIS原理的非常好源码。deDelphi-GIS open source code system in Delphi platform . Includes essential GIS function, which is a good example for the learning and studying the principle of GIS.

pocket pc sip 类库,集时通讯demo调用类库-pocket pc sip library, call the library collection when the communication demo

OPEN-GL地图-OPEN-GL Map

难得的VC开发的Mapbasic程序，采用OLE技术实现的。-VC rare MapBasic development of procedures, the use of OLE technology.

Visual Studio 2003下的GIS编程小实例第三个-Visual Studio 2003 under the GIS programming examples of the third small

采用ArcGIS9.0 中的ArcServer加VB开发的程序。可进行联接、网上信息发布等。- Uses in ArcGIS9.0 ArcServer to add the VB development the procedure. May carry on the joint, the on-line information issue and so on.

对于开发电子地图的人员很有用的　不妨看一看　没有解压密码-electronic map for the development of the staff very useful might not look at extracting passwords