[GRASS-user] how to differentiate point symbols?

[Hamish]

Rei Hayashi wrote:
> I am struggling to display point symbols now.  In the dbf file, there
> are three columns.  First two columns contain the x and y
> coordinates.
>  Third column contains four different values indicating some classes
> (10=private, 20=federal, 30=local government and 40=no information).
> I would like to differentiate the color of the symbols or/and the
> shape of the symbols depending on the values in third
> column.  If you know a command how to deal with such case,
> please advice me.


d.vect where="..."


Hamish