d.vect.thematic map=blue type=area column=cc themetype=graduated_colors themecalc=interval layer=1 icon=basic/circle size=5 maxsize=20 nint=4 colorscheme=blue-red pointcolor=255:0:0 linecolor=0:0:0 startcolor=255:0:0 endcolor=0:0:255 monitor=x1 In the help page, it say the column must be numeric,however what does the parameter column stand for?
The following is the output from the v.report : Displaying column types/names for database connection of layer 1: cat|label|area 31744||2102.07044646547 The lable seems to be null. Can I make a thematic map from more than one vector maps?
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