Hi,
This is a test case and it works fine on Ubuntu 22.04. I'm not sure why
in Ubuntu 24.04 it stops working and hangs up.
On 17.09.24 4:27 PM, Rahkonen Jukka wrote:
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Hi,
Out of curiosity, the source file contains one single pixel. Is there
a real use case, or are you just experimenting?
-Jukka Rahkonen-
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*Lähetetty:* tiistai 17. syyskuuta 2024 17.18
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*Aihe:* [gdal-dev] [ERROR]GDAL 3.8.4 on Ubuntu 24.04 could not warp
after minutes, but GDAL 3.4.1 on Ubuntu 22.04 can?
Hello,
I'm testing *GDAL 3.8.4, released 2024/02/08 on Ubuntu 24.04* and it
has a strange issue.
I have a VRT file which *can be projected by gdalwarp on Ubuntu 22.04
(GDAL 3.4.1, released 2021/12/27) in less than one second*, but *on
Ubuntu 24.04, gdalwarp is stuck even after minutes *for no reason.
The VRT file and the dummy PNG file for it are attached in the
attachment files.
gdalwarp command which I used is:
gdalwarp test.vrt -t_srs EPSG:32631 -tap -tr 1000 1000 -of VRT
output.vrt -overwrite
gdalinfo of *test.vrt *is:
Driver: VRT/Virtual Raster
Files: test.vrt
/tmp/dummy_file_for_gdal.vrt.png
Size is 1, 1
Coordinate System is:
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
Data axis to CRS axis mapping: 2,1
Origin = (6.868800000000000,51.374699999999997)
Pixel Size = (0.000900000000000,-0.000900000000000)
Corner Coordinates:
Upper Left ( 6.8688000, 51.3747000) ( 6d52' 7.68"E,
51d22'28.92"N)
Lower Left ( 6.8688000, 51.3738000) ( 6d52' 7.68"E,
51d22'25.68"N)
Upper Right ( 6.8697000, 51.3747000) ( 6d52'10.92"E,
51d22'28.92"N)
Lower Right ( 6.8697000, 51.3738000) ( 6d52'10.92"E,
51d22'25.68"N)
Center ( 6.8692500, 51.3742500) ( 6d52' 9.30"E,
51d22'27.30"N)
Band 1 Block=1x1 Type=Byte, ColorInterp=Red
gdalinfo of*/tmp/dummy_file_for_gdal.vrt.png* is:
Driver: PNG/Portable Network Graphics
Files: /tmp/dummy_file_for_gdal.vrt.png
Size is 1, 1
Image Structure Metadata:
INTERLEAVE=PIXEL
Corner Coordinates:
Upper Left ( 0.0, 0.0)
Lower Left ( 0.0, 1.0)
Upper Right ( 1.0, 0.0)
Lower Right ( 1.0, 1.0)
Center ( 0.5, 0.5)
Band 1 Block=1x1 Type=Byte, ColorInterp=Red
Band 2 Block=1x1 Type=Byte, ColorInterp=Green
Band 3 Block=1x1 Type=Byte, ColorInterp=Blue
Thanks,
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