[postgis-devel] ST_PixelAsPolygon : what is band number for ?

[Sandro Santilli]

On Wed, Feb 01, 2012 at 06:30:54AM -0800, Bborie Park wrote:
> On Wed, Feb 1, 2012 at 12:15 AM, Sandro Santilli <strk at keybit.net> wrote:
> > What's the use for band number in ST_PixelAsPolygon?
> > It simply returns a polygon convering the area of a given pixel,
> > not containing any value...
> >
> 
> Nothing.  The function has a comment indicating that it is deprecated.
>  Might as well delete.

I actually added the comment with r8993, right before writing the mail :)

--strk; 

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