Schema
Owner
postgres
Descriptions
args: rast, srid, algorithm=NearestNeighbor, maxerr=0.125, scalex, scaley - Reprojects a raster in a known spatial reference system to another known spatial reference system using specified resampling algorithm. Options are NearestNeighbor, Bilinear, Cubic, CubicSpline, Lanczos defaulting to NearestNeighbor.
Options
Option | Value |
---|---|
Returns |
public.raster |
Language |
sql |
Parameters |
rast public.raster srid integer algorithm text = 'NearestNeighbour'::text maxerr double precision = 0.125 scalex double precision = 0 scaley double precision = 0 |
Definition
CREATE OR REPLACE FUNCTION public.st_transform (
rast public.raster,
srid integer,
algorithm text = 'NearestNeighbour'::text,
maxerr double precision = 0.125,
scalex double precision = 0,
scaley double precision = 0
)
RETURNS public.raster AS
$span$
SELECT _st_gdalwarp($1, $3, $4, $2, $5, $6)
$span$
LANGUAGE 'sql'
STABLE
RETURNS NULL ON NULL INPUT
SECURITY INVOKER
COST 100;
COMMENT ON FUNCTION public.st_transform(rast public.raster, srid integer, algorithm text, maxerr double precision, scalex double precision, scaley double precision)
IS 'args: rast, srid, algorithm=NearestNeighbor, maxerr=0.125, scalex, scaley - Reprojects a raster in a known spatial reference system to another known spatial reference system using specified resampling algorithm. Options are NearestNeighbor, Bilinear, Cubic, CubicSpline, Lanczos defaulting to NearestNeighbor.';
This file was generated with SQL Manager for PostgreSQL (www.pgsqlmanager.com) at 13/03/2014 13:23 |