Track recording: Angle as interval
For now, there are two parameters controlling how often a trackpoint is recorded - distance and time. It would be great to have a third parameter: The angle in degrees. With this, a complicated track with many curves and corners could be recorded accurately without filling the track with unneccassary points on straight(er) track parts. In other words: If I put 5 degrees in that parameter, a trackpoint would be written whenever my (GPS, not compass!) direction changes more than five degrees.