Fill NODATA does not fill all NODATA

[ghost]

• Version de QGIS 3.12.0-București

• Révision du code cd141490ec

• Compilé avec GDAL/OGR 3.0.4

• Utilisé avec GDAL/OGR 3.0.4

• Windows 10

I am trying to fill NODATA although I do not know how what values they are represented with. So running: gdal_fillnodata.py on a raster file, did not give the desirable results, as not all NODATA cells are filled. The command I picked from QGis then tried to run in Windows bash like:

FOR %i IN (C:\Users\UBU\Dowloads\NODATA\*.tif) DO "C:/Program Files/QGIS 3.12/bin/python3.exe" "C:/Program Files/QGIS 3.12/apps/Python37/Scripts/gdal_fillnodata.py" -md 10 -b 4 -of GTiff "%i" "%i.tiff"

But this does not change anything I guess.

Result:

Using Raster object from acrpy provided by Esri, I am testing nan values in the file in input and in output:

np.count_nonzero(np.isnan(RasterToNumPyArray(Raster('s5p_no2_20180917T164548_20180923T182508.tif')))) 600 np.count_nonzero(np.isnan(RasterToNumPyArray(Raster('20180917T164548_20180923T182508.tif.tiff')))) 50

So I still have some NODATA cells. Is this normal behavior ? and why if yes.

[gioman]

Is this normal behavior ? and why if yes.

@bacloud14 is this a question or a bug report?

[ghost]

I guess this is a bug, from what I read in documentation. also I am sorry to annoy here, I guess this belongs to gdal, I just payed attention.