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

Function: st_asraster

Schema

public

Owner

postgres

Descriptions

args: geom, scalex, scaley, gridx=NULL, gridy=NULL, pixeltype=ARRAY['8BUI'], value=ARRAY[1], nodataval=ARRAY[0], skewx=0, skewy=0, touched=false - Converts a PostGIS geometry to a PostGIS raster.

Options

Definition

CREATE OR REPLACE FUNCTION public.st_asraster (
 geom public.geometry,
 scalex double precision,
 scaley double precision,
 gridx double precision = NULL::double precision,
 gridy double precision = NULL::double precision,
 pixeltype text [] = ARRAY['8BUI'::text],
 value double precision [] = ARRAY[1::double precision],
 nodataval double precision [] = ARRAY[0::double precision],
 skewx double precision = 0,
 skewy double precision = 0,
 touched boolean = false
)
RETURNS public.raster AS
$span$
SELECT _st_asraster($1, $2, $3, NULL, NULL, $6, $7, $8, NULL, NULL, $4, $5, $9, $10, $11)
$span$
LANGUAGE 'sql'
STABLE
CALLED ON NULL INPUT
SECURITY INVOKER
COST 100;

COMMENT ON FUNCTION public.st_asraster(geom public.geometry, scalex double precision, scaley double precision, gridx double precision, gridy double precision, pixeltype text [], value double precision [], nodataval double precision [], skewx double precision, skewy double precision, touched boolean)
IS 'args: geom, scalex, scaley, gridx=NULL, gridy=NULL, pixeltype=ARRAY[''8BUI''], value=ARRAY[1], nodataval=ARRAY[0], skewx=0, skewy=0, touched=false - Converts a PostGIS geometry to a PostGIS raster.';

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