Hi folks,
is it just me, or is the BuildOverviews function behaving strange on you to?
I regularly call someDs.BuildOverviews("AVERAGE", [plist]) on my output
datasets (in swig python, that is). Until some time ago (can't tell
precisely, have been out of business for some time) this worked find.
However, currently I get the following errors:
ERROR 1: TIFFSetField:/home/mrp/modis/zandbak/vzaCorrectionTest.tif:
Cannot modify tag "Compression" while writing
ERROR 1: TIFFSetField:/home/mrp/modis/zandbak/vzaCorrectionTest.tif:
Cannot modify tag "ImageWidth" while writing
ERROR 1: TIFFSetField:/home/mrp/modis/zandbak/vzaCorrectionTest.tif:
Cannot modify tag "PlanarConfiguration" while writing
ERROR 1: TIFFSetField:/home/mrp/modis/zandbak/vzaCorrectionTest.tif:
Cannot modify tag "BitsPerSample" while writing
ERROR 1: TIFFSetField:/home/mrp/modis/zandbak/vzaCorrectionTest.tif:
Cannot modify tag "SamplesPerPixel" while writing
ERROR 1: TIFFSetField:/home/mrp/modis/zandbak/vzaCorrectionTest.tif:
Cannot modify tag "Compression" while writing
ERROR 1: TIFFSetField:/home/mrp/modis/zandbak/vzaCorrectionTest.tif:
Cannot modify tag "PhotometricInterpretation" while writing
ERROR 1: TIFFSetField:/home/mrp/modis/zandbak/vzaCorrectionTest.tif:
Cannot modify tag "SampleFormat" while writing
ERROR 1: TIFFSetField:/home/mrp/modis/zandbak/vzaCorrectionTest.tif:
Cannot modify tag "TileWidth" while writing
ERROR 1: TIFFSetField:/home/mrp/modis/zandbak/vzaCorrectionTest.tif:
Cannot modify tag "TileLength" while writing
ERROR 1: GTIFFWriteDirectory:Can not write tiles to a stripped image
Which is quite strange, because I am definitely sure that my image is a
tiled image. I have double-checked this with gdalinfo.
Calling gdaladdo afterward on the file works OK, though, so I suppose
something has changed in the swig/python wrappers...
Btw this is on linux, pretty recent gdal from svn (rev. 15069), bigtiff
enabled.
Cheers,
Vincent.
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