在VC环境下，一个实现等高线转换为DEM数据的程序。

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.

VC开发mapinfo OLE的例子，属于OLE的典型应用开发，具有参考意义。-VC development mapinfo OLE example, OLE is a typical application development, with a reference value.

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

最短路经算法示例（需要mo2.1和vb）-shortest pass algorithm examples (and need mo2.1 vb)

ArcGISAPIforSilverlight代码，适合学习， ArcGIS之所以在行业领先，特点之一就是它能紧跟计算机发展的趋势。ArcGIS Online就是那朵天边的浮云；JavaScript API，Flex API，Siverlight API就是ArcGIS自己RIA的三驾马车。

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.

图幅计算VC源代码.rar 也是个作gis的vc代码-map VC rate of the source code. Rar is also for the vc code gis

湖南09年最新矢量地图(MapInfo格式)-Hunan Province in 2009 the latest vector map (MapInfo format)

在VC中利用MAPX实现对地图中的标注的多种使用,代码中有明确的注解。-use of the VC Connection maps to achieve the multiple uses of tagging, code a clear explanation.

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。-create spatial index R-tree structure of the source, the paper after extracting a readme file.