pggeodb.nancy.inra.fr/db_toff - db_toff on pggeodb.nancy.inra.fr

Function: st_interiorringn

Schema

public

Owner

postgres

Descriptions

args: a_polygon, n - Return the Nth interior linestring ring of the polygon geometry. Return NULL if the geometry is not a polygon or the given N is out of range.

Options

Definition

CREATE OR REPLACE FUNCTION public.st_interiorringn (
 public.geometry,
 integer
)
RETURNS public.geometry AS
'$libdir/postgis-2.3', 'LWGEOM_interiorringn_polygon'
LANGUAGE 'c'
IMMUTABLE
RETURNS NULL ON NULL INPUT
SECURITY INVOKER
COST 1;

COMMENT ON FUNCTION public.st_interiorringn(public.geometry, integer)
IS 'args: a_polygon, n - Return the Nth interior linestring ring of the polygon geometry. Return NULL if the geometry is not a polygon or the given N is out of range.';

This file was generated with SQL Manager for PostgreSQL (www.pgsqlmanager.com) at 13/03/2014 13:23