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Function: st_perimeter

 

 

Schema

public

 

Owner

postgres

 

Descriptions

args: geog, use_spheroid=true - Return the length measurement of the boundary of an ST_Surface or ST_MultiSurface geometry or geography. (Polygon, MultiPolygon). geometry measurement is in units of spatial reference and geography is in meters.

 

Options

Option

Value

Returns

double precision

Language

c

Parameters

geog public.geography

use_spheroid boolean = true

 

Definition

CREATE OR REPLACE FUNCTION public.st_perimeter (
 geog public.geography,
 use_spheroid boolean = true
)
RETURNS double precision AS
'$libdir/postgis-2.2', 'geography_perimeter'
LANGUAGE 'c'
IMMUTABLE
RETURNS NULL ON NULL INPUT
SECURITY INVOKER
COST
100;

COMMENT ON FUNCTION public.st_perimeter(geog public.geography, use_spheroid boolean)
IS 'args: geog, use_spheroid=true - Return the length measurement of the boundary of an ST_Surface or ST_MultiSurface geometry or geography. (Polygon, MultiPolygon). geometry measurement is in units of spatial reference and geography is in meters.';

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