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I tried 2.2.1 and 2.4.3 - both produce the file that has this issue.
Conversion command is: cdo -O -f grb2 remap,target_grid_world_0125.txt,weights_icogl2world_0125.nc original.grib2 1.grib2
here 1.grib2 is a result file (it's attached)
original.grib2 - is a file downloaded from DWD
target_grid_world_0125.txt and weights_icogl2world_0125.nc files are auxilary data that should be downloaded from here according to their manual
The text was updated successfully, but these errors were encountered:
What is the bug?
I have a grib2 file which corner coordinates is reported as:
by
gdalinfo --version
:and same command and input file gives
with
Steps to reproduce the issue
The grib2 file is attached:
1.grib2.zip
Just execute gdalinfo 1.grib2 with a proper gdalinfo version
Versions and provenance
non-working:
Kubuntu 24.04 with GDAL 3.8.4, released 2024/02/08
Astra Linux 1.8 with GDAL 3.6.2, released 2023/01/02
working:
Astra Linux 1.7 with GDAL 2.4.0, released 2018/12/1
Additional context
The details on how to generate such file:
Basically it's a DWD ICON meteo file obtained fronm one of these folders:
https://opendata.dwd.de/weather/nwp/icon/grib/18/clct/
It's originally in icosaedric projection thus need to be converted to cartesian with cdo tool. It must be 2.2.1+ due to this bug.
I tried 2.2.1 and 2.4.3 - both produce the file that has this issue.
Conversion command is:
cdo -O -f grb2 remap,target_grid_world_0125.txt,weights_icogl2world_0125.nc original.grib2 1.grib2
here 1.grib2 is a result file (it's attached)
original.grib2 - is a file downloaded from DWD
target_grid_world_0125.txt and weights_icogl2world_0125.nc files are auxilary data that should be downloaded from here according to their manual
The text was updated successfully, but these errors were encountered: