Feature request: minimum of speed axis is always zero

[Freiheiter]

GPXsee's graphs all adjust their scale (y-axis) based on the values present in the data. While this is pretty helpful for the elevation and heart rate graphs, I find it counter-intuitive for the speed graph.
My suggestion would be to draw the speed graph based on a fixed minimum of zero.

Thanks a lot for considering my request - and above all, thanks for providing GPXsee!
Werner

[tumic0]

The speed graphs are constructed starting with a [0,0] point, but the data can be then altered by the smoothing algorithm. I have however not seen any big "shifts" apart from 0. Can you please provide me some sample file, where the speed graph starts far away from zero?

[Freiheiter]

Am 22.09.2016 um 21:07 schrieb Martin Tůma:

The speed graphs are constructed starting with a [0,0] point, but the
data can be then altered by the smoothing algorithm. I have however not
seen any big "shifts" apart from 0. Can you please provide me some
sample file, where the speed graph starts far away from zero?

Sure, here we go.

Werner

[tumic0]

Looks like the attachment got lost somewhere on the way... (Or I'm completely blind and can not see it here/in my mailbox)

[tumic0]

Version 3.9 has improved speed graph handling (changes related to pause detection) that could help in this case as well.