[Qgis-developer] Error in gdal_merge

Alexander Bruy alexander.bruy at gmail.com
Wed Oct 16 10:18:39 PDT 2013


Hi Paolo,

this is known issue with standalone installer,
see [0]. While it fixed it is better to use OSGeo4W

[0] https://hub.qgis.org/issues/8811

2013/10/16 Paolo Cavallini <cavallini at faunalia.it>:
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> Hi all.
> I have a strange error on one of the Windows machines at a course (win64, qgis
> standalone):
>
> ===
> Traceback (most recent call last):
> File "C:\PROGRA~1\QGISDU~1\bin\gdal_merge.py", line 509, in
> sys.exit(main())
> File "C:\PROGRA~1\QGISDU~1\bin\gdal_merge.py", line 495, in main
> fi.copy_into( t_fh, band, band, nodata )
> File "C:\PROGRA~1\QGISDU~1\bin\gdal_merge.py", line 241, in copy_into
> nodata_arg )
> File "C:\PROGRA~1\QGISDU~1\bin\gdal_merge.py", line 61, in raster_copy
> nodata )
> File "C:\PROGRA~1\QGISDU~1\bin\gdal_merge.py", line 97, in raster_copy_with_nodata
> t_xsize, t_ysize )
> File "C:\PROGRA~1\QGISDU~1\apps\Python27\lib\site-packages\osgeo\gdal.py", line 1026,
> in ReadAsArray
> import gdalnumeric
> File "C:\PROGRA~1\QGISDU~1\apps\Python27\lib\site-packages\osgeo\gdalnumeric.py",
> line 1, in
> from gdal_array import *
> File "C:\PROGRA~1\QGISDU~1\apps\Python27\lib\site-packages\osgeo\gdal_array.py", line
> 26, in
> _gdal_array = swig_import_helper()
> File "C:\PROGRA~1\QGISDU~1\apps\Python27\lib\site-packages\osgeo\gdal_array.py", line
> 18, in swig_import_helper
> import _gdal_array
> ImportError: No module named _gdal_array
> ===
>
> Apparently the installation is not complete. Any hint?
> All the best.
> - --
> Paolo Cavallini - Faunalia
> www.faunalia.eu
> Full contact details at www.faunalia.eu/pc
> Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario
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-- 
Alexander Bruy


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