Changes between Version 246 and Version 247 of WKTRaster/SpecificationWorking03

Timestamp:

Oct 10, 2012, 6:44:41 PM (12 years ago)

Author:

Bborie Park

Comment:

—

WKTRaster/SpecificationWorking03

@@ -18 +18 @@
 1) Have a stable and fast GDAL driver (see [http://trac.osgeo.org/gdal/wiki/frmts_wtkraster.html driver's page], [http://trac.osgeo.org/gdal/query?status=assigned&status=new&status=reopened&order=priority&col=id&col=summary&col=status&col=owner&col=type&col=priority&col=milestone&keywords=~postgis_raster open tickets] and [http://trac.osgeo.org/postgis/wiki/WKTRaster/GDALDriverSpecificationWorking working specifications page]).
 
-2) Break up RASTER_mapAlgebra2 so that the main engine is in rt_core instead of rt_pg.  This is needed for C-based aggregate functions that run against ST_MapAlgebra.
-
-3) Multiband ST_MapAlgebra(raster, raster).
+~~2) Break up RASTER_mapAlgebra2 so that the main engine is in rt_core instead of rt_pg.  This is needed for C-based aggregate functions that run against ST_MapAlgebra.~~
+
+~~3) Multiband ST_MapAlgebra(raster, raster).~~
 
 ~~4) C version of the ST_Union(raster) aggregate (Ticket #1364).~~
@@ -26 +26 @@
 5) Optimized version of two rasters ST_MapAlgebra() setting pixel areas when possible instead of just pixels by pixels (Objective FV.25 below).
 
-6) ST_MapAlgebraFctNbg() working on a tiled coverage (See Objective FV.24 below).
+~~6) ST_MapAlgebraFctNbg() working on a tiled coverage (See Objective FV.24 below).~~
 
 7) Different variant of ST_SetValues() (Objective FV.23 below and ticket #595).