Changes between Version 5 and Version 6 of WKTRaster/SpecificationWorking03


Ignore:
Timestamp:
Feb 20, 2010, 9:07:53 AM (14 years ago)
Author:
dzwarg
Comment:

Added SRID conflict error message

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  • WKTRaster/SpecificationWorking03

    v5 v6  
    5454
    5555 Variant 3: ST_MapAlgebra(raster|geometry, [raster|geometry,…] 'mathematical expression', 'raster' |'geometry', raster) ->raster/geometry
     56
     57 ST_MapAlgebra performs the specified mathematical expression on the input rasters, returning a raster or geometry.  Both rasters must have the same SRID.  If both rasters do not have the same SRID, ST_MapAlgebra will return an error:
     58  ERROR:  Operation on two geometries with different SRIDs
    5659
    5760 The first raster passed to ST_MapAlgebra is the 'master' raster, unless either: