[postgis-users] Circle

[Bob Pawley]

I'm interested in what the buffer actually does.

Bob

----- Original Message ----- 
From: "Paul Ramsey" <pramsey at cleverelephant.ca>
To: "PostGIS Users Discussion" <postgis-users at postgis.refractions.net>
Sent: Friday, June 13, 2008 3:46 PM
Subject: Re: [postgis-users] Circle


> ST_Buffer(ST_MakePoint(x,y),r)
> 
> On Fri, Jun 13, 2008 at 3:35 PM, Bob Pawley <rjpawley at shaw.ca> wrote:
>> What is the best way of creating a circle?
>>
>> Mu PostgreSQL Developes Handbook susy it should be - point and radius.
>>
>> Postgis doesn't seem to have this function.
>>
>> Bob
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