st_mapalgebraexpr(raster, integer, raster, integer, text, text, text, text, text, double precision)


Parameters

Name Type Mode
rast1 USER-DEFINED IN
band1 integer IN
rast2 USER-DEFINED IN
band2 integer IN
expression text IN
pixeltype text IN
extenttype text IN
nodata1expr text IN
nodata2expr text IN
nodatanodataval double precision IN