your track logs in many different ways
of a single track point: first you set the track pointer to the point
to be analyzed:
GPS receiver has recorded the coordinates, the date and time, and the
altitude of this track point. Other values are calculated based on the
recorded values. Note: some receivers don't record the altitude, and
some receivers don't record the date and time when a track is "saved".
of the whole track, or of a part of it (a so-called range): Speed and
gradient will be averaged over this track range.
feature: edit your