Re: [gdal-dev] slow translate with OVERVIEW_LEVEL=NONE when no overviews exist

2023-11-24 Thread Even Rouault via gdal-dev
Hi Michael, Le 25/11/2023 à 00:44, Michael Sumner via gdal-dev a écrit : When I translate this GeoTIFF to 10% original size, it's very very slow if OVERVIEW_LEVEL=NONE is set. Fixed per https://github.com/OSGeo/gdal/pull/8819 Even -- http://www.spatialys.com My software is free, but my time

Re: [gdal-dev] slow translate with OVERVIEW_LEVEL=NONE when no overviews exist

2023-11-24 Thread Scott via gdal-dev
Over the network it takes 23 seconds: time gdal_translate -oo OVERVIEW_LEVEL=NONE -outsize 219 226 /vsicurl/https://github.com/mdsumner/cog-example/raw/main/cog/sentinel-image.tif net.tif real 0m23.909s user 0m4.374s sys 0m1.021s Saving the file locally and translating it's fractional sec

[gdal-dev] slow translate with OVERVIEW_LEVEL=NONE when no overviews exist

2023-11-24 Thread Michael Sumner via gdal-dev
When I translate this GeoTIFF to 10% original size, it's very very slow if OVERVIEW_LEVEL=NONE is set. The GeoTIFF has no overviews. export dsn="/vsicurl/ https://github.com/mdsumner/cog-example/raw/main/cog/sentinel-image.tif"; ## takes *forever* gdal_translate $dsn out.tif -outsize 219 226 -oo

Re: [gdal-dev] "RFC 98: Build requirements for GDAL 3.9" available for review

2023-11-24 Thread Kurt Schwehr via gdal-dev
Woohoo! I look forward to the cleanups that this will enable. Thank you Even for working on this! I am hoping that the hdf4 will get some similar improvements in 2024. I haven't looked to see if any of the hdf4 cleanup in 2023 could allow GDAL cleanup. My guess is that there isn't anything yet as

Re: [gdal-dev] GDAL 3.8.1 RC1 is available, and motion to approve it

2023-11-24 Thread Even Rouault via gdal-dev
Le 24/11/2023 à 14:34, Sebastiaan Couwenberg via gdal-dev a écrit : On 11/24/23 13:22, Hernán De Angelis via gdal-dev wrote: May be this is of help: I have seen the case of the .py utilities not been compiled and installed a couple of times when I mistakenly had two Python versions present and

Re: [gdal-dev] GDAL 3.8.1 RC1 is available, and motion to approve it

2023-11-24 Thread Sebastiaan Couwenberg via gdal-dev
On 11/24/23 13:22, Hernán De Angelis via gdal-dev wrote: May be this is of help: I have seen the case of the .py utilities not been compiled and installed a couple of times when I mistakenly had two Python versions present and acccessible. There is an issue with setuptools silently failing wit

Re: [gdal-dev] GDAL 3.8.1 RC1 is available, and motion to approve it

2023-11-24 Thread Sebastiaan Couwenberg via gdal-dev
On 11/24/23 13:16, Even Rouault via gdal-dev wrote: The Python utilities are no longer installed with the .py extension, this broke their use in QGIS when we removed this in the Debian package some time ago. Don't know if that's still the case. Either way, this doesn't seem like an appropriate

Re: [gdal-dev] Problems compiling in Mac

2023-11-24 Thread Even Rouault via gdal-dev
Hi Carsten, should be fixed per https://github.com/OSGeo/gdal/pull/8810 Even -- http://www.spatialys.com My software is free, but my time generally not. ___ gdal-dev mailing list gdal-dev@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/gdal-d

Re: [gdal-dev] GDAL 3.8.1 RC1 is available, and motion to approve it

2023-11-24 Thread Hernán De Angelis via gdal-dev
May be this is of help: I have seen the case of the .py utilities not been compiled and installed a couple of times when I mistakenly had two Python versions present and acccessible. /H. Den 2023-11-24 kl. 13:16, skrev Even Rouault via gdal-dev: Bas, The Python utilities are no longer instal

Re: [gdal-dev] GDAL 3.8.1 RC1 is available, and motion to approve it

2023-11-24 Thread Even Rouault via gdal-dev
Bas, The Python utilities are no longer installed with the .py extension, this broke their use in QGIS when we removed this in the Debian package some time ago. Don't know if that's still the case. Either way, this doesn't seem like an appropriate change for a .1 patch release. Are you sure a

[gdal-dev] "RFC 98: Build requirements for GDAL 3.9" available for review

2023-11-24 Thread Even Rouault via gdal-dev
Hi, Please find "RFC 98: Build requirements for GDAL 3.9" in https://github.com/OSGeo/gdal/pull/8802 for review & comments Summary: The document updates RFC68 with the new build requirements for GDAL 3.9: * C++ >= 17 * CMake >= 3.16 * PROJ >= 6.3.1 The minimum version for the following o

[gdal-dev] GDAL 3.8.1 RC2 is available (was Re: GDAL 3.8.1 RC1 is available, and motion to approve it)

2023-11-24 Thread Even Rouault via gdal-dev
Hi, OK, I've reverted that change. I'll guess someone will have to figure out how to have both .py scripts and .exe/.sh launchers at the same time... Pick up an archive among the following ones (by ascending size):   https://download.osgeo.org/gdal/3.8.1/gdal-3.8.1rc2.tar.xz   https://downloa

Re: [gdal-dev] Problems compiling in Mac

2023-11-24 Thread Carsten Schultz via gdal-dev
Hallo! > On 23. Nov 2023, at 18:12, Javier Jimenez Shaw via gdal-dev > wrote: > > My colleague (I have only Linux) will give more info. I am that colleague. > > On Thu, 23 Nov 2023 at 16:25, Even Rouault wrote: > >>> >>> I thought that it was enough disabling GDAL_USE_EXTERNAL_LIBS (we ar