This program takes NMEA, CSV, GPR or GPX logfiles from your GPS device, manages your tracks and exports them as KML to Google Earth. Investigate altitude and speed information, measure distances and cut tracks.
Substitutes the missing GPS information in Garmin TCX files when devices lacking a GPS receiver are used to collect training data (Garmin FR 60, heartrate and pedometer only). GpxTcxWelder integrates GPS info from a GPX v1.1 files into TCX files