[postgis] label

gispmpf gispmpf at yahoo.com.br
Wed Nov 28 04:05:07 PST 2001


Hello,

I have a table witch is declared as this:

 Create Table Roads(id int4,kind int4,roadname varchar(30), roads 
geom);

and i m using mapserver to show it , something like:
LAYER
  CONNECTIONTYPE postgis
  NAME ruas
  CONNECTION "user=postgres dbname=cadastro"
  DATA "roads from roads"
  FILTER "id < 6"
  STATUS  ON
  TYPE LINE
  CLASS
  NAME "Roads"
  EXPRESSION ([kind]=2)
   COLOR 51 51 51
   SYMBOL 'line'
   SIZE 10
   MINSIZE 3
   MAXSIZE 15
   OVERLAYCOLOR 255 255 0
   OVERLAYSYMBOL 0
   OVERLAYSIZE 3
   OVERLAYMINSIZE 1
   OVERLAYMAXSIZE 2
   SIZE 15
  END
END

and i want to show the name of the roads in the map. Should i add a 
line with something like this:
LABELITEM "roadname"?

this is the correct way to do it?

Thanks
João



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