Color GPS points by age rather than by direction
For the GPS Points layer, the arrow already shows the direction, knowing the age would be a far more valuable use of the color. Knowing the age would be particularly helpful in areas where growth is changing the traffic patterns as the roads are updated. This is especially the case in rapid growth areas where the Satellite View and Street View are severely out of date. I have areas where the sat view is more than five years old and the SV is more than 10 years old if it even exists.
Re: Color GPS points by age rather than by direction