[Gdal-dev] ERDAS IMG .aux file

Frank Warmerdam warmerdam at pobox.com
Fri Aug 18 22:27:12 EDT 2006


francis wrote:
> Dear Sir,
> 
> You may find my name on  your mailing list.
> 
> I have an ovr file and aux file with many vector elements [text labels 
> and points / polylines]
> These have an EHFA_HEADER _TAG
> I am unable to decipher the vector format.
> 
> The GDAL code seems to largely address raster issues
> 
> Any section of the code specific to vectors is welcome.
> 
> Also, is this vector format document available? My internet searches 
> have drawn a blank

Francis,

I'm not familiar with vector EHFA files.  Can you make a sample available?
The "hfatest -dt" command should still dump the structure of the file.

Best regards,
-- 
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I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | President OSGF, http://osgeo.org




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