Optional
cmtGPS comment for track.
Optional
descUser description of track.
Optional
extensionsExtensions.
Optional
linkLinks to external information about track.
Optional
nameGPS name of track.
Optional
numberGPS track number.
Optional
srcSource of data.
Optional
trksegA track segment holds a list of track points which are logically connected in order. To represent a single GPS track where GPS reception was lost, or the GPS receiver was turned off, start a new track segment for each continuous span of track data.
Optional
typeType (classification) of track.
Track - an ordered list of points describing a path.