"No UNIDATA NC_GLOBAL:Conventions attribute" Error in gdalinfo

Hi, I downloaded a S-3 file, and I want to run a gdalinfo on the .nc files inside the .SEN3 folder.
My problem is that I receive this error: “No UNIDATA NC_GLOBAL:Conventions attribute”.
What is the cause of this error? I ran a gdalinfo on S3 data some weeks ago without problem.
I also tried to reinstall the old version of gdal, but I still get the error.

Thanks for your help


Maybe it is better to ask this question in a gdal related forum.

I asked the same question here.
GDAL 2.x seems to have issues with the S3 netcdf files, in GDAL 1.x it works. I tested that and can confirm.

good to know, I’ll try to reinstall GDAL 1.x.

Many thanks for your advice.

So it is better to use SNAP. You will not have this kind of problem. :wink: