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From: Frank Warmerdam <warmerdam@pobox.com>
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To: Gennady Khokhorin <gok@aerometric-ak.com>
Subject: Re: [Tiff] unregister GeoTiff
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Gennady Khokhorin wrote:
> Hello, List!
> I'm wonder if there is some tool to unregister GeoTIFF.
> Want to drop all georeference tags and use tfw instead.
> Is it possible?
> 
> Thanks in advance for any suggestions

Gennady,

If you use the libtiff "tiffcp" utility, I believe all the geotiff
tags will be omitted in the newly generated file.  You would need to
create the world file manually.

Alternatively, you could use gdal_translate like:

gdal_translate -co TFW=YES -co PROFILE=BASELINE src.tif dst.tif

This will create a plain tiff file with no geotiff tags, and will also
create the world file.

Best regards,
-- 
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam@pobox.com
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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