Record current speed in track points for view on map

[GoogleCodeExporter]

It would be nice if every trackpoint would have its current speed (and maybe 
other data), so you can view it in Google Maps.
SpeedView Pro for Android does this, with its KML files you can import it into 
Google Maps, and when you click on a track point, it shows the speed in the 
popup.

ATM, the only way I see to view your speed is the diagram view, and from there 
you can't tell where a specific point was.

Original issue reported on code.google.com by shott...@gmail.com on 20 Mar 2013 at 12:58

[GoogleCodeExporter]

On Google Play the description says: "My Tracks records your path, _speed_, 
distance..."

So this bug is perhaps something more than a request for enhancement. I was 
genuinely surprised to see that the KML exported did not contain speed data.

Original comment by tomasz.w...@gmail.com on 24 Apr 2013 at 3:16

[GoogleCodeExporter]

Yeah, it records the speed, but not in the KML. Just for the diagramm in the 
app, which is pretty useless.

Original comment by shott...@gmail.com on 27 Apr 2013 at 6:38

[GoogleCodeExporter]

You can see the data for the overall track when you share it with someone, but 
this seems to be the only way to see it once it has been exported from your 
phone. Is there no way to have this data attached to the kml file?

Original comment by n.s.ore...@gmail.com on 27 Mar 2014 at 10:57