Hi Timur, I was literally googling something similar earlier today (contemplating a quick health-app), and came across this: http://qt-project.org/forums/viewthread/19189
You should be able to just compare current and previous location, and calculate distance between these; if you do this at regular intervals (every few seconds?), and add up each short distance, you will get the total travelled distance. There are various methods for calculating distance between 2 sets of longitude and latitude, though for precision you may want to include altitude as well. Example: http://www.ridgesolutions.ie/index.php/2013/11/14/algorithm-to-calculate-speed-from-two-gps-latitude-and-longitude-points-and-time-difference/ Cheers, Nc. 2014-07-07 20:13 GMT+02:00 Timur Kristóf <timur.kris...@gmail.com>: > Hi, > > I'd like to ask a simple question: what is the simplest way to make a > Sailfish app that measures the distance the user has walked. Preferably > using QML only, but I'm not afraid of writing QML code either. > > Thanks, > Timur > > _______________________________________________ > SailfishOS.org Devel mailing list > To unsubscribe, please send a mail to > devel-unsubscr...@lists.sailfishos.org >
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