[Gdal-dev] IMAGE_STRUCTURE metadata - rfc discussion

Tamas Szekeres szekerest at gmail.com
Wed May 23 17:34:02 EDT 2007


Frank,

I suppose that the silence on this thread denotes the implicit agreement  :-)

I also support this RFC, changing the layout of the metadata structure
not always require an RFC to have, since it might be internal to a
particular dataset type. In this particular case, however, a fair
amount of the drivers are affected for the convergence of the
interpretation. Shouldn't we pull any of the values as a separate
property of the dataset and the band if it is widely used?


Best regards,

Tamas


2007/5/18, Frank Warmerdam <warmerdam at pobox.com>:
>
> Folks,
>
> I've started drafting an RFC to formalize handling of metadata about
> image structure in the IMAGE_STRUCTURE domain.  It is at:
>
>    http://trac.osgeo.org/gdal/wiki/rfc14_imagestructure
>
> My concrete needs to a mechanism to handle signed 1-byte data, and to
> broaden use of NBITS, but I thought this was a good time to iron out a
> few other things that have been handled informally, or not at all.
>
> 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    | President OSGeo, http://osgeo.org
>
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