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bicycling:gps [2011/05/09 18:32]
stevevance
bicycling:gps [2011/05/09 18:34] (current)
stevevance [Speed analysis]
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 ===== Speed analysis ===== ===== Speed analysis =====
-I uploaded a GPX file from the GPS logger into [[http://utrack.crempa.net/|uTrack]] and it outputted a nice report that gave me my average speed. It seems to know a good way to calculate average speed that ignores waypoints recorded when I'm stopped.+I uploaded a GPX file from the GPS logger into [[http://utrack.crempa.net/|uTrack]] and it outputted a nice report that gave me my average speed. It seems to know a good way to calculate average speed that ignores waypoints recorded when I'm stopped. If you use a spreadsheet application and its AVG() function to calculate the average speed based on the speed output of GPS Visualizer, you will get an incredibly low number. For the report below, it told me 1.86 MPH
  
 Download {{:bicycling:utrack_gps_report_may_09_2011.pdf|uTrack-created report of two tracks}}. Download {{:bicycling:utrack_gps_report_may_09_2011.pdf|uTrack-created report of two tracks}}.
 
/home/stevevance/wiki.stevevance.net/data/pages/bicycling/gps.txt · Last modified: 2011/05/09 18:34 by stevevance
 
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