g áýWFID_N EntityCHandleCLayerCþColorN LinetypeCþElevationF ThicknessF TextCþVisibleCNameCPointsN StartTimeCElapsedTimC LengthCAvgSpeedCTrackNameCPositionCTimeCAltitudeCLegLengthCLegCourseC Polyline Tracks 3CONTINUOUS 2.88359073800e+001 0.00000000000e+000 0