[postgis-users] Making circles

[Gustavo Ces]

Hi all,

    I´m reading the WKT chapters in the PostGis Manual and there i can find constructors for basic geometries ( lines, polygons, and all stuff). I want to make a circle, so, is there any function or constructors for usually used geometry as circles, n-side-regular-polygons, etc..?
    Thanks in advance,


Gus
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