Casper, This message should not appear unless there is a difference in the band data type, colour interpretation or the band order. Can you check if manually adding the old file works?
On Mon, Jul 30, 2012 at 11:01 PM, Casper Børgesen (CABO) <[email protected]>wrote: > Hi! **** > > ** ** > > I’m trying to create a VRT file from 4 GeoTIFFs using gdalbuildvrt. Three > of the GeoTIFFs are created using OrthoVista and the last one created with > an earlier version of the same program. When I run gdalbuildvrt I get the > following error message when I try to add the file created by the early > version: **** > > ** ** > > Warning 6: gdalbuildvrt does not support heterogenous band > characteristics. Skipping...**** > > ** ** > > Running gdalinfo on the 4 files I see only a difference in the metadata > section (and of course in the coordinates). **** > > In the following is the band information from two of the files:**** > > ** ** > > [From new version]**** > > Band 1 Block=6250x20 Type=Byte, ColorInterp=Red**** > > Overviews: 1024x1024**** > > Band 2 Block=6250x20 Type=Byte, ColorInterp=Green**** > > Overviews: 1024x1024**** > > Band 3 Block=6250x20 Type=Byte, ColorInterp=Blue**** > > Overviews: 1024x1024**** > > Band 4 Block=6250x20 Type=Byte, ColorInterp=Undefined**** > > Overviews: 1024x1024**** > > ** ** > > [From earlier version]**** > > Band 1 Block=6250x20 Type=Byte, ColorInterp=Red**** > > Overviews: 1024x1024**** > > Band 2 Block=6250x20 Type=Byte, ColorInterp=Green**** > > Overviews: 1024x1024**** > > Band 3 Block=6250x20 Type=Byte, ColorInterp=Blue**** > > Overviews: 1024x1024**** > > Band 4 Block=6250x20 Type=Byte, ColorInterp=Undefined**** > > Overviews: 1024x1024**** > > ** ** > > To me they seem identical and I can display them both using QGis 1.8. I > guess that the difference is deeper inside the TIFFs than gdalinfo informs > me about – what can I do to avoid this problem?**** > > ** ** > > Regards Casper**** > > _______________________________________________ > gdal-dev mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/gdal-dev > -- Best regards, Chaitanya kumar CH. +91-9494447584 17.2416N 80.1426E
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