Zoltan Szecsei wrote:
Hi List,
I have 2 pesky satellite images in .IMG format that need to be
re-blocked because their tile size is not a multiple of 16 (so img2tiff
cannot handle them).
gdal_translate -b 1 -b 2 -b 3 src.img dst.tif does work, but it
rotates & rescales my images (and loses the geo-referencing?).
Is this correct?
If this is the wrong list to post this query on, please direct me to the
correct list.
Zoltan,
gdal_translate does not rotate images so I imagine there is some
aspects of the georeferencing of the source image which is being lost
in the transfer.
If you can make the image available, I could do some inspection to see what
seems to be happening. Alternatively you could provide gdalinfo reports
on the original and final file, or perhaps even better a "hfatest -dt your.img"
report on the source image.
I need something that makes clear what is changing. In order to fix things
I will likely need an image file demonstrating the problem.
A ticket would be appropriate.
Best regards,
--
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I set the clouds in motion - turn up | Frank Warmerdam, [email protected]
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | Geospatial Programmer for Rent
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