[Gdal-dev] GDAL seems unable to translate CIB data set

Ollie Newman oliver.newman at baesystems.com
Thu Aug 6 11:56:28 EDT 2009




Frank Warmerdam wrote:
> 
> 
> Ollie,
> 
> Can you make .\NI425J2\01LGBN2B.I42 available for inspection?  I imagine
> Even
> will need to comment on the particulars of the RPFTOC driver - I see this
> assertion is coming from it, not the NITF driver.
> 
> Best regards,
> -- 
> ---------------------------------------+--------------------------------------
> 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    | Geospatial Programmer for Rent
> 
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> 

Hi Frank,

Unfortunately I think that would be unlikely as it's a limited distribution
military data set.  I know this doesn't help a great deal!

Attacking this from a different angle I am now using gdal_translate to
translate each of the 1073 tiles (which are in NITF format) to GeoTiffs and
then mosaic into a single image.  This will run overnight based on the
current rate but so far has produced 1073 previewable GeoTiffs (which at a
random sampling process all seem to contain some data) and is working
through the mosaic operation.  I'll confirm the results in the morning but
this may help narrow down where the problem area may be - or not (I'm not
familiar enough with the GDAL code to know whether this helps)

Thanks

Ollie

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