在linux下,开发gps接收程序,提取定位信息,并在地图上显示出来,包括行走路径等.-in linux, development gps receiver procedures to extract location information and maps show up including walking paths, etc..

通过GPS得到的数据与谷歌地图之间存在着一定的偏差，该程序利用VC，进行纠偏操作-There is a deviation between the GPS data with Google Maps, the program uses the VC corrective operation