opengis是gis的重要分之，这是中文的版本，需要的下载啦

VC开发的最短路径算法,有算法介绍以及VC开发源代码,以供大家学习探讨,谢谢!-VC development of the shortest path algorithm, algorithm development VC presentations and source code for all to study and explore, thank you!

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.

内嵌页的实现！通过VS2005实现一种内嵌页-Realize embedded page! VS2005 realize through an embedded page

佛山09年最新矢量地图(MapInfo格式)-Foshan vector maps like map (MapInfo format)

实现对精密星历数据的读取,并能内插出任意时间点卫星的位置,且能评定内插的精度.-to achieve precise ephemeris data to the reader, and interpolation from any point in time the satellite location and can assess the accuracy of interpolation.

NaviPOWM is planned to be car navigation system capable of running on a variety of operating systems. At the time, only OSM based map data is supported. Realtime routing engine is planned in a later version. Geocaching and city guide functionality are also planned.

有关mapinfo的源程序，主要是用于GIS的二次开发。-the source, GIS is used mainly in the secondary development.

本软件能快速生成条码，各种黑白相间的一维条码-This software can quickly generate bar code, a variety of black-and-white one-dimensional bar code

小型GIS系统，VC++编译的，超好好，小型GIS系统，VC++编译的，超-Small GIS system, VC++ compiler, and super good

小波变换,并对其进行高通和低通滤波,还有复原,融合等!值得一看!-wavelet transform, and its high-pass and low-pass filtering, and recovery, integration! An eye-catcher!