Profile not showing when crossing None/NaN values

[mmetois]

Hi and thank you for maintaining this very useful plugin.
I often have to deal with uncomplete rasters containing None or Nan values. When drawing a profile across these pixels, the plugin correctly picks the values (i.e. table and csv export are correct) but fails in ignoring them to create the plot.
Could there be an implementation to ignore these values and interpolate between neighboring pixels that do have a numerical value ?
Thanks,
Marianne

[nicogodet]

Plugin version ?
QGIS version ?

[nicogodet]

Is this a feature request or a bug ?

[nicogodet]

You would like a strait line between these 2 plots and table displays the interpolated values ?

[mmetois]

Sorry :
Qgis version 3.10.4 (LTS on Ubuntu), plugin version is 4.1.8
Probably need to upgrade to Qgis 3.22 then.
The best would be to interpolate linearly between two points with data but not displaying these values in the table itself.
thanks
Marianne

[nicogodet]

You should upgrade yes. The plot should appear even if there is no data values.

For your request, I will see if I find some time to do it.