[postgis-users] st_within maddness

Kevin Galligan kg at kagii.com
Fri Jul 24 07:46:12 PDT 2009


Might I ask where you get the definition of srid '900913'?  I know I
had to insert that myself from something I found on the web.  I'm
shooting in the dark here, but that's another possible variable in the
mix.

On Fri, Jul 24, 2009 at 10:18 AM, Maxime van Noppen<maxime at altribe.org> wrote:
> On 07/24/09 15:49, Kevin Galligan wrote:
>> I'm sure there's something simple I'm missing here, but we've hit the
>> "pull hair out" stage, so I'm hoping there's a kind soul out there
>> that can clear things up.
>
> I've ran the example you give that you give as example and get results :
>
>> # select asewkt(bbox) from testwithin where st_within(bbox, ST_Buffer(ST_SetSRID(ST_MakePoint(-8232000, 4980000),900913), 500));
>>                                                    asewkt
>> -------------------------------------------------------------------------------------------------------------
>>  SRID=900913;POLYGON((-8232000 4980000,-8232000 4980100,-8231900 4980100,-8231900 4980000,-8232000 4980000))
>
> No idea what the problem can be though :-/
>
> --
> yabo
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-- 
--------------------
Kevin Galligan
www.kagii.com



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