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

[Bborie Park]

On Wed, Feb 1, 2012 at 6:30 AM, Bborie Park <dustymugs at gmail.com> 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.

Done in r8997.