Discussion: Interesting

What comes to time spent in the ring - there are actually two interesting things: 1) time spent in ring before punching and 2) time in ring after punching. But, I guess, this would require data from split times or tick control somehow manually...?

That's exactly what it calculates. Take a look at the dot map images, seconds are listed control by control at top left.

It uses split times, can be taken from web (copy paste from pirilä split time web page or RG). You need to save it splits as txt file by the gpx file and name it as "mygpxfile_splits.txt" (if gpx file is "mygpxfile.gpx").

Very nice! I finally opened your new dotmap.

tool with example files is here
http://www.routegadget.net/gps/gpx2dots.zip
just extract files and drag & drop gpx on the exe.