Joaquim,

I suspect you are not testing with the same GDAL version with your gdalinfo shell invokation or within julia.

With the C API, you can shut down warnings and errors with

CPLPushErrorHandler(CPLQuietErrorHandler);

...

CPLPopErrorHandler();

You can install a custom error handler that filters only some category of events. See

https://gdal.org/api/cpl.html?highlight=cplpusherrorhandler#_CPPv419CPLPushErrorHandler15CPLErrorHandler

Even

Le 07/03/2021 à 21:42, Joaquim Manuel Freire Luís a écrit :

Hi,

I have this strange case where some warnings come from don’t know where.

From a shell command (cmd but it doesn’t matter) all fine

gdalinfo AQUA_MODIS.20020717T135006.L2.SST.nc

Driver: netCDF/Network Common Data Format

Files: AQUA_MODIS.20020717T135006.L2.SST.nc

Size is 512, 512

Metadata:

/navigation_data/NC_GLOBAL#gringpointlatitude={28.923635,25.633446,42.81229,46.942131}

…

However, the same but this time called from Julia that wraps calls to

options = GDALInfoOptionsNew(options, C_NULL)

result = GDALInfo(ds.ptr, options)

               GDALInfoOptionsFree(options)

I get these warnings

julia> println(gdalinfo("AQUA_MODIS.20020717T135006.L2.SST.nc"))

Warning 1: The dataset has several variables that could be identified as vector fields, but not all share the same primary dimension. Consequently they will be ignored.

Warning 1: The dataset has several variables that could be identified as vector fields, but not all share the same primary dimension. Consequently they will be ignored.

Driver: netCDF/Network Common Data Format

Files: AQUA_MODIS.20020717T135006.L2.SST.nc

Size is 512, 512

Metadata:

/navigation_data/NC_GLOBAL#gringpointlatitude={28.923635,25.633446,42.81229,46.942131}

…

Also get several of these in other commands

Warning 1: dimension #1 (pixels_per_line) is not a Longitude/X dimension.

Warning 1: dimension #0 (number_of_lines) is not a Latitude/Y dimension.

Is there anyway to shut up this warnings, or warnings in general?

Thanks

Joaquim


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