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

Function: st_valuepercent

Schema

public

Owner

postgres

Descriptions

There is no description for function st_valuepercent

Options

Definition

CREATE OR REPLACE FUNCTION public.st_valuepercent (
 rast public.raster,
 nband integer,
 searchvalue double precision,
 roundto double precision = 0
)
RETURNS double precision AS
$span$
SELECT (_st_valuecount($1, $2, TRUE, ARRAY[$3]::double precision[], $4)).percent
$span$
LANGUAGE 'sql'
IMMUTABLE
RETURNS NULL ON NULL INPUT
SECURITY INVOKER
COST 100;

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