GPSTrackIt.com has added new functionality to its Fleet Manager vehicle tracking and fleet management system that now offers fleet managers and dispatchers more control over the way vehicles are displayed on the map.

Fleet Manager can now provide simultaneous playback of multiple vehicle trails as well as offering controls to turn on and off the display of landmark clusters on the map.

The playback of multiple vehicle trails makes it possible for fleet managers to visually assess their routes to determine if there are overlaps where one driver's route is encroaching on another route. Routes can then be modified to increase the operational efficiency.

In addition, if a single vehicle is driven by multiple drivers during the course of a day, this feature can display each of their shifts by using different colors.

Users now have the ability to turn on and off the display of landmark clusters on the map. Landmark clusters are a convenient way of identifying groups of landmarks on the map.