[postgis-devel] [PostGIS] #1283: ST_MapAlgebraFct 2 band version function proto looks wrong
PostGIS
trac at osgeo.org
Fri Nov 11 14:50:36 PST 2011
#1283: ST_MapAlgebraFct 2 band version function proto looks wrong
----------------------------+-----------------------------------------------
Reporter: robe | Owner: pracine
Type: defect | Status: new
Priority: blocker | Milestone: PostGIS 2.0.0
Component: postgis raster | Version: trunk
Keywords: |
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I was starting to put together documentation for this when I realized --
this does not make sense:
{{{
CREATE OR REPLACE FUNCTION st_mapalgebrafct(IN rast1 raster, IN band1
integer, IN rast2 raster, IN band2 integer, IN userfunction regprocedure
DEFAULT NULL::text, IN pixeltype text DEFAULT 'INTERSECTION'::text, IN
extenttype text DEFAULT NULL::text[], VARIADIC userargs text[])
RETURNS raster AS
'$libdir/rtpostgis-2.0', 'RASTER_mapAlgebra2'
LANGUAGE c STABLE
COST 1;
ALTER FUNCTION st_mapalgebrafct(raster, integer, raster, integer,
regprocedure, text, text, text[])
}}}
Why is default for pixeltype INTERSECTION, should it be like 8BUI or
something?
The defaults don't even seem to match the signature
--
Ticket URL: <http://trac.osgeo.org/postgis/ticket/1283>
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