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

Function: st_offsetcurve

Schema

public

Owner

postgres

Descriptions

args: line, signed_distance, style_parameters=' - Return an offset line at a given distance and side from an input line. Useful for computing parallel lines about a center line

Options

Definition

CREATE OR REPLACE FUNCTION public.st_offsetcurve (
 line public.geometry,
 distance double precision,
 params text = ''::text
)
RETURNS public.geometry AS
'$libdir/postgis-2.2', 'ST_OffsetCurve'
LANGUAGE 'c'
IMMUTABLE
RETURNS NULL ON NULL INPUT
SECURITY INVOKER
COST 100;

COMMENT ON FUNCTION public.st_offsetcurve(line public.geometry, distance double precision, params text)
IS 'args: line, signed_distance, style_parameters='' - Return an offset line at a given distance and side from an input line. Useful for computing parallel lines about a center line';

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