利用Google Map (API)+VB源碼,實現GPS追蹤車跡之Map Server,初學者寫的不好,但可以供參考~-Using Google Map (API)+ VB source, achieving track the GPS to track cars Map Server, beginners badly written, but can be used for reference ~

Use RS232 get GPS data, and cover to WGS84 format, and show on google map

gps source code to map on google maps