Menu

Show posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.

Show posts Menu

Messages - PPCarte

#1
Hello
My question seems simple but I haven't found a clear method yet.
The GPS provides the current position on the off-line map. I define on this map the geographical point to reach (Milestone, Way point or other...).
How to obtain (compass, other...?) the means to make appear a direction indicator (arrow?) allowing to join the point in direct trace.
Knowing that the disparities of the terrain mean that we cannot move in a straight line, the direction indicator must always point to the point to be reached, whatever our position.

There is no question of talking azimuth with a GPS, otherwise I would go back to the map/compass method.

Thank you for your help.