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

Function: st_isclosed

Schema

public

Owner

postgres

Descriptions

args: g - Returns TRUE if the LINESTRINGs start and end points are coincident. For Polyhedral surface is closed (volumetric).

Options

Definition

CREATE OR REPLACE FUNCTION public.st_isclosed (
 public.geometry
)
RETURNS boolean AS
'$libdir/postgis-2.2', 'LWGEOM_isclosed'
LANGUAGE 'c'
IMMUTABLE
RETURNS NULL ON NULL INPUT
SECURITY INVOKER
COST 1;

COMMENT ON FUNCTION public.st_isclosed(public.geometry)
IS 'args: g - Returns TRUE if the LINESTRINGs start and end points are coincident. For Polyhedral surface is closed (volumetric).';

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