GPS的一个课程设计原码，希望大爱能够喜欢。-GPS curriculum design an original code, love to love.

vb+mapx(GIS方面)gps源代码-vb MapX (GIS aspects) a GPS source code

GPS卫星定位源码下载，VB开发，适合卫星定位的初学者。-GPS satellite positioning source code download, VB development, suitable for beginners of satellite positioning.

包括了在c#和VB源代码。利用GPS卫星来确定当前位置,原子时间同步电脑时钟,坐标和投影库,本文将教你如何生成自己的地图。-In part one of this series, I described how to write an interpreter for raw GPS NMEA data. Part two described how to monitor and enforce GPS precision data to develop commercial-quality so