Thanks Even e Mateusz It is the same gdal lib in both cases. The only other one I have is sheltered in OSCeo4W. And I had found where the messages are coming from but it's weird that they are printed in one case and not the other. I guess some internal setting that doesn't get set when called via Julia.
I'll explore the CPLPushErrorHandler() Joaquim From: Even Rouault <even.roua...@spatialys.com> Sent: Sunday, March 7, 2021 10:15 PM To: Joaquim Manuel Freire Luís <jl...@ualg.pt>; gdal-dev@lists.osgeo.org Subject: Re: [gdal-dev] Is it possible to switch warnings off? 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 _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org<mailto:gdal-dev@lists.osgeo.org> https://lists.osgeo.org/mailman/listinfo/gdal-dev -- http://www.spatialys.com
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