2月22日 的 GPX Tracker 應用程式分析

You have a fear when you must go strange way. If you lose your way, or sometimes You may not sure where you are standing. It's the better way to get some Navigation Devices with GPS. But unfortunately, They are really expensive. So, That's why I made this application. This application could help you! You can check GPS location data made by others or very famous map sites. You are going correctly If your current location is on the route. * Please send email .gpx/.kml/.tcx/.kmz files if an error occurs.