Hello.
I have a vessel reporting it's position, speed and direction to me at given intervals. I am plotting this information into Google Maps, with polylines, so that I can track my vessel. Pretty much straight forward and simple. But what I would also like to do, is mark its last known position with an arrow or something similar to indicate the vessels direction and speed without showing the popWin. My thought is to calculate my vessels position in, say 4 hours, and draw a polyline to this future location. By calculating the position in 4 hours, my polyline would be longer or shorter based on the vessel's speed.. But I cannot figure how to calculate the vessels new position based on it's current position, speed, direction and timelevel... Any thought would be greatly appreciated. What I would like to accomplish is something similar to what can be found in this webpage: http://www.aisgreece.com/liveshipdata/index.htm Thanks in advance --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Maps-API?hl=en -~----------~----~----~----~------~----~------~--~---
