Graphs for performance data: heart rate, cadence etc stats

[saaste]

I have just tested the app and it looks great!

What I'm still missing are the other performance graphs that are usually visible in services like Garmin Connect and Strava. I mean things like heart rate, cadence, altitude, performance condition, vertical ratio etc.

I don't know if Garmin's FIT files contain all this information, but I assume they do. I quickly checked the GPX and TCX exports from Garmin Connect and they include heart rate, cadence and temperature, but not all the other things that are visible in Garmin Connect.

I can provide sample files if that helps ☺️

Update: I checked a FIT file and it seems to contain all the data just as I assumed.

[jovandeginste]

I know there is a lot of extra information, the question quickly becomes how to model and show it consistently, conveniently, without becoming Garmin...

[saaste]

I could spend some time trying to understand how the data is modeled in FIT/GPX/TCX files and if these things are somehow standardized or manufacturer-specific. I just need to find files from other manufacturers.

I'm a Go developer myself, so if you don't mind, I could try to figure out something and then propose it to you so that you don't have to do all the heavy lifting. Already forked the repo ☺️

[jovandeginste]

I use libraries to extract the information; I also have some Garmin files with heart rate.

[theowoo]

I know there is a lot of extra information, the question quickly becomes how to model and show it consistently, conveniently, without becoming Garmin...

Thanks for the app. I'm trying it out and would be happy to see heart rate included too. May I suggest a similar implementation to what OpenTracks (screenshot for illustration) is doing?

[jovandeginste]

Added heart rate and cadence for now, should clean up the Javascript code to be more flexible...