review and edit your waypoints and routes on a graphic chart, true to scale.
The scale of chart is defined automatically such that your waypoints fit, or you may select another scale. In either case
you can print the chart and it will be true to scale.
The map projection is selected to Conic or Mercator.
You can drag waypoints to another position on the chart by mouse control.
Any changes on the sequence of route points are shown immediately on the chart.
next feature: analyze your track logs in many different ways