Dear Even, thanks for the answer although I solved it by introducing rio-cogeo and works fine.
Best! Il giorno mar 6 lug 2021 alle ore 08:39 Even Rouault < even.roua...@spatialys.com> ha scritto: > Simone, > > we'd need to access one of dataset that fails. > > Even > Le 05/07/2021 à 09:36, Simone Dalmasso a écrit : > > Dear list, > I'm running gdaladdo on some imagery, SPOT and Sentinel2. > > But only on one S2 works fine, on the others stops with only "Overview > building failed". > My command is simply "gdaladdo -r nearest path". > I noticed that it will work if I specify to just up to 16 the OVR levels, > but as soon as I put 32 it fails. (as said on one S2 works fine) > > GDAL version is 3.2.1, OS Focal64, the output with CPL_DEBUG ON is: > > GTiff. > GTiff: ScanDirectories() > GTiff: Opened 6492x4548 overview. > GTiff: Opened 3246x2274 overview. > GTiff: Opened 1623x1137 overview. > GTiff: Opened 812x569 overview. > GTiff: Opened 406x285 overview. > GTiff: Opened 203x143 overview. > 0GDAL: GDAL_CACHEMAX = 291 MB > ...10...20...30...40...50...60...70...80...90...100 - done. > Overview building failed. > GDAL: Flushing dirty blocks: > 0...10...20...30...40...50...60...70...80...90...100 - done. > > etc etc > > Thanks a lot for your support. > > -- > Simone > > _______________________________________________ > gdal-dev mailing > listgdal-dev@lists.osgeo.orghttps://lists.osgeo.org/mailman/listinfo/gdal-dev > > -- http://www.spatialys.com > My software is free, but my time generally not. > > -- Simone
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