[postgis-devel] ST_MakeEmptyRaster(int, int, float8, float8, float8) non existent ?

[Sandro Santilli]

Indeed I cannot find the definition of the documented function in
rtpostgis.sql, so filed it as a bug here:
https://trac.osgeo.org/postgis/ticket/3505

How come "make check" doesn't catch this on adding comments ?

--strk;

On Fri, Mar 18, 2016 at 10:41:25AM +0100, Sandro Santilli wrote:
> According to the manual,
> ST_MakeEmptyRaster(int,int,float8,float8,float8)
> should exist, but:
> 
> strk=# select st_memsize(ST_MakeEmpyRaster(255,255,0.0,0.0,1.0));
> ERROR:  function st_makeempyraster(integer, integer, numeric, numeric, numeric) does not exist
> 
> PostGIS full verison is:
> 
> POSTGIS="2.3.0dev r14738" GEOS="3.6.0dev-CAPI-1.10.0 r4149"
>  SFCGAL="1.2.0" PROJ="Rel. 4.8.0, 6 March 2012"
>  GDAL="GDAL 2.1.0dev, released 2015/99/99"
>  LIBXML="2.9.1"
>  LIBJSON="0.12"
>  TOPOLOGY (topology procs from "2.3.0dev r14627" need upgrade)
>  RASTER
>  (sfcgal procs from "2.3.0dev r14627" need upgrade)
> 
> Any idea ? Is the manual wrong ? 
> http://postgis.net/docs/manual-dev/RT_ST_MakeEmptyRaster.html
> 
> -- 
> 
>   ()   Free GIS & Flash consultant/developer
>   /\   http://strk.keybit.net/services.html