Changes between Version 247 and Version 248 of WKTRaster/SpecificationWorking03


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Timestamp:
Oct 22, 2012, 10:15:15 AM (12 years ago)
Author:
Bborie Park
Comment:

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  • WKTRaster/SpecificationWorking03

    v247 v248  
    2020~~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.~~
    2121
    22 ~~3) Multiband ST_MapAlgebra(raster, raster).~~
     22~~3) Multiband input for ST_MapAlgebra(raster, raster).~~
    2323
    2424~~4) C version of the ST_Union(raster) aggregate (Ticket #1364).~~