RFC 14 out for comment...

[Frank Warmerdam]

Steve Lime wrote:
> Sean: Good point. I thought about that too and  would agree except 
> that for the types of things folks want to do it might be more convenient 
> to define this at the feature level. I think it will be quite common to place 
> text in multiple corners of an output image. Granted, that could be handled 
> with multiple layer definitions. I do like the ORIGIN parameter regardless, 
> sounds better than RELATIVETO...
> 
> What do folks think about having to define multiple layers to define
> multiple origins?

Steve,

The other concern I have with treating this as a PROJECTION SRS type of
issue, which is what I assume Sean is getting at, is that currently the
projectionObj doesn't know anything about the raster coordinate system and
I am nervous about introducing this into the projectionObj in a way that
only really applies for layers.

However, this is just a general uneasiness, I haven't really thought it
through carefully.

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