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

Function: st_within

Schema

public

Owner

postgres

Descriptions

args: A, B - Returns true if the geometry A is completely inside geometry B

Options

Definition

CREATE OR REPLACE FUNCTION public.st_within (
 geom1 public.geometry,
 geom2 public.geometry
)
RETURNS boolean AS
$span$
SELECT $2 ~ $1 AND _ST_Contains($2,$1)
$span$
LANGUAGE 'sql'
IMMUTABLE
CALLED ON NULL INPUT
SECURITY INVOKER
COST 100;

COMMENT ON FUNCTION public.st_within(geom1 public.geometry, geom2 public.geometry)
IS 'args: A, B - Returns true if the geometry A is completely inside geometry B';

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