-- http://trac.osgeo.org/postgis/wiki/WKTRaster
--
-- Copyright (C) 2011 Regina Obe <lr@pcorp.us>
--- Copyright (C) 2011 Regents of the University of California
+-- Copyright (C) 2011-2012 Regents of the University of California
-- <bkpark@ucdavis.edu>
--
-- This is free software; you can redistribute and/or modify it under
DROP FUNCTION IF EXISTS st_clip(raster, integer, geometry, float8[], boolean);
-- refactoring of functions
-DROP FUNCTION IF EXISTS _st_dumpaswktpolygons(rast raster, band integer);
+DROP FUNCTION IF EXISTS _st_dumpaswktpolygons(raster, integer);
DROP TYPE IF EXISTS wktgeomval;
+-- refactored functions
+DROP FUNCTION IF EXISTS st_neighborhood(raster, integer, integer, integer, integer, boolean);
+DROP FUNCTION IF EXISTS st_neighborhood(raster, integer, integer, integer, boolean);
+DROP FUNCTION IF EXISTS st_neighborhood(raster, integer, geometry, integer, boolean);
+DROP FUNCTION IF EXISTS st_neighborhood(raster, geometry, integer, boolean);