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Function: st_hausdorffdistance

 

 

Schema

public

 

Owner

albenard

 

Descriptions

args: g1, g2 - Returns the Hausdorff distance between two geometries. Basically a measure of how similar or dissimilar 2 geometries are. Units are in the units of the spatial reference system of the geometries.

 

Options

Option

Value

Returns

double precision

Language

c

Parameters

geom1 public.geometry

geom2 public.geometry

 

Definition

CREATE OR REPLACE FUNCTION public.st_hausdorffdistance (
 geom1 public.geometry,
 geom2 public.geometry
)
RETURNS double precision AS
'$libdir/postgis-2.3', 'hausdorffdistance'
LANGUAGE 'c'
IMMUTABLE
RETURNS NULL ON NULL INPUT
SECURITY INVOKER
COST
100;

COMMENT ON FUNCTION public.st_hausdorffdistance(geom1 public.geometry, geom2 public.geometry)
IS 'args: g1, g2 - Returns the Hausdorff distance between two geometries. Basically a measure of how similar or dissimilar 2 geometries are. Units are in the units of the spatial reference system of the geometries.';

This file was generated with SQL Manager for PostgreSQL (www.pgsqlmanager.com) at 26/02/2014 11:51
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