[Gdal-dev] NITF transformation problem

Frank Warmerdam fwarmerdam at gmail.com
Mon Apr 18 09:38:19 EDT 2005


On 4/15/05, Peng Gao <pgao at esri.com> wrote:
> 
> > I'm a bit confused.  The Geotransform is only six doubles long.  Is
> > it GetGeoTransform() that is returning the above values?  If so,
> > why do you get eight values?  Does GetGeoTransform() return
> > CE_None?
> >
> 
> Sorry. It's 6 zeros, and GetGeoTransform returned CE_NONE. I don't have
> nitfdump. Here is the output from gdalinfo:

Peng,

I think I would need the file in question to further investigate.  If
GetGeoTransform() was returning CE_None it "thought" it has some
sort of valid georeferencing.  

Best regards,
-- 
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I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
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and watch the world go round - Rush    | Geospatial Programmer for Rent



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