Re: [gdal-dev] How to stop gdal_translate using overviews when resampling

2021-05-28 Thread Jon Morris
Hi Even, Thanks for getting back to me. I should have mentioned we're using the Python bindings, but presumably we can still do something like this? ds = gdal.OpenEx(path, open_options=['OVERVIEW_LEVEL=NONE']) Jon e: jon.mor...@jbarisk.com t: +44 (0)1756 799919 www.jbarisk.com All JBA Risk Man

Re: [gdal-dev] How to stop gdal_translate using overviews when resampling

2021-05-28 Thread Even Rouault
With GDAL 3.3, you could add -oo OVERVIEW_LEVEL=NONE. See https://gdal.org/api/raster_c_api.html?highlight=overview_level#_CPPv410GDALOpenExPKcjPPCKcPPCKcPPCKc Le 28/05/2021 à 15:56, Jon Morris a écrit : Hello all, One of our users reported a difference in outputs after we upgraded from GDAL

[gdal-dev] How to stop gdal_translate using overviews when resampling

2021-05-28 Thread Jon Morris
Hello all, One of our users reported a difference in outputs after we upgraded from GDAL 2.2 to 3.2. Our tool is using gdal_translate to resample a raster from 5m to 10m and the outputs are very different. I'm ok with things changing between major versions, but when investigating, I found that

Re: [gdal-dev] Motion: adopt RFC 81: support for coordinate epochs in geospatial formats

2021-05-28 Thread jratike80
Hi, I guess that by "data" you mean datasets like GeoJSON file or GeoTIFF image. For individual coordinates folks in the Finnish Geospatial Institute (FGI) do conversions like in this cs2cs example echo 2258573.56109 1010806.43899 5859099.49087 2021.26 | cs2cs -d 4 --area finland EPSG:7789 EPSG