Re: [GRASS-user] Warnings while importing Kompsat-2 images

2010-05-27 Thread Luis Lisboa
Regarding this issue, at GDAL mailing list they told me:

This is not a critical error, only a warning.  However, if you are in
contact with the data producer you might encourage them to bring their
TIFF production into agreement with the specification which requires
that the last byte of these text items should be a zero byte.

On Tue, May 25, 2010 at 9:13 AM, Luis Lisboa luislisboa1...@gmail.comwrote:

 Hello Hamish


 On Mon, May 24, 2010 at 6:50 PM, Hamish hamis...@yahoo.com wrote:


 I believe these are actually GDAL warning messages and not GRASS
 ones. Will gdalinfo and/or gdal_translate work with the files?


 Yes they do work...

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Re: [GRASS-user] Warnings while importing Kompsat-2 images

2010-05-25 Thread Luis Lisboa
Hello Hamish


On Mon, May 24, 2010 at 6:50 PM, Hamish hamis...@yahoo.com wrote:


 I believe these are actually GDAL warning messages and not GRASS
 ones. Will gdalinfo and/or gdal_translate work with the files?


 Yes they do work...
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[GRASS-user] Warnings while importing Kompsat-2 images

2010-05-24 Thread Luis Lisboa
Hi there
I imported Kompsat-2 images using r.in.gdal and I gfot this warnings:
rning 1: TIFFFetchNormalTag:ASCII value for tag
DocumentName does not end in null byte
Warning 1: TIFFFetchNormalTag:ASCII value for tag
ImageDescription does not end in null byte
Warning 1: TIFFFetchNormalTag:ASCII value for tag Artist
does not end in null byte
Warning 1: TIFFFetchNormalTag:ASCII value for tag
HostComputer does not end in null byte
Projection of input dataset and current location appear to match

What is the origin of this? Or what can I do to avoid this? Kompsat-2 images
are followed by an header txt. can that be useful?
Because it has recognized projection, the resolution is the same and even nº
of cols/rows.

Thanks

Luis
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Re: [GRASS-user] Warnings while importing Kompsat-2 images

2010-05-24 Thread Hamish
 Luis wrote:
 Hi thereI imported Kompsat-2 images using r.in.gdal and I gfot
 this warnings:rning 1: TIFFFetchNormalTag:ASCII value for
 tagDocumentName does not end in null byteWarning 1:
 TIFFFetchNormalTag:ASCII value for tag
 ImageDescription does not end in null byteWarning 1:
 TIFFFetchNormalTag:ASCII value for tag Artistdoes not end in
 null byteWarning 1: TIFFFetchNormalTag:ASCII value for tag
 HostComputer does not end in null byteProjection of input
 dataset and current location appear to match
 What is the origin of this? Or what can I do to avoid this?
 Kompsat-2 images are followed by an header txt. can that be
 useful?
 Because it has recognized projection, the resolution is the
 same and even nº of cols/rows.

I believe these are actually GDAL warning messages and not GRASS
ones. Will gdalinfo and/or gdal_translate work with the files?


Hamish




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