Model grid interpolation: different forecast values displayed at different map scales for same position
vsinceac | Premium last edited by vsinceac
Here below screenshots with 4 different Rain Accumulation values displayed for the same selected position at 4 different map scales (easily reproducible). Here, the position of the selected point (lat/lon) has 1 arcsecond resolution, i.e. about 30 meters on Earth surface.
I think the displayed value is not interpolated on same original model grid, but on successive rendered grids already interpolated themselves for each map scale; this could explain such a big difference between displayed values.
The result is disturbing from user pov., who would expect getting same forecast value (interpolated of course), independently from currently selected map scale...
petra.pik last edited by
@vsinceac thank you for bringing this to our attention, we will look into that!
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