AW: [Mapserver-users] Problem with LINEITEM and CLASS NAME

[Eduardo Spremolla]

try:
#--  LABELITEM "TOWERID"
  CLASSITEM "SYMBOL"

   CLASS
      EXPRESSION /1/
#--      NAME "TOWERS"
      SYMBOL 13
      SIZE 11	          # legend symbol size
      COLOR 000 128 000   # legend symbol color - green
      TEXT ([TOWERID])           #<------------------------------

     LABEL
      COLOR 0 0 0
      OUTLINECOLOR 255 255 255
      POSITION AUTO
      SIZE small
      PARTIALS TRUE
      BUFFER 2
     END

   END # CLASS

and got both in one layer
LALO


El mar, 22 de 07 de 2003 a las 12:45, Christina Biakowski (CCGIS)
escribió:
> Hello Roger,
> if you want to display Labels you have to choose "TYPE ANNOTATION". So you
> have to use two layers: one for displaying the towers as points "TYPE POINT"
> and one for labeling them.
> Hope this helps,
> Christina
> 
> -----Ursprungliche Nachricht-----
> Von: mapserver-users-admin at lists.gis.umn.edu
> [mailto:mapserver-users-admin at lists.gis.umn.edu]Im Auftrag von Roger
> Truesdale
> Gesendet: Dienstag, 22. Juli 2003 17:12
> An: mapserver-users at lists.gis.umn.edu
> Betreff: [Mapserver-users] Problem with LINEITEM and CLASS NAME
> 
> 
> I am running mapserv 3.6.6 with the following map that is listed below.
> 
> 
> Note the two lines marked by #-- in the TOWER layer.   One is for the
> layer LINEITEM and the other for the class NAME.
> When BOTH of these lines are commented out, a map of county boundries
> appears with green circles for the tower locations.
> This part works fine, but I want to use the TowerId field values  from
> the dbf file as labels for the tower locations.  When I attempt to do
> this by uncommenting only the LINEITEM line, I just get a blank screen
> coming back with no error messages.  I checked that the LINEITEM value
> TOWERID has the same case as in the dbf table. I also noticed that if I
> leave the LINEITEM line commented out and uncomment the class NAME line,
> then I also get a blank screen back.  Can anyone see what I am doing
> wrong or what I may be missing?
> 
> Thanks.
> 
> -------------------------------------- MAP FILE
> --------------------------
> 
> 
> #
> # Start of map file
> #
> NAME MAPSERV
> STATUS ON
> SIZE 600 600
> 
> FONTSET symbols/fonts/fonts.list
> 
> 
> #SHADESET symbols/shade.sym
> #MARKERSET symbols/marker.sym
> #LINESET symbols/line.sym
> SYMBOLSET symbols/symbols_ms34.sym
> 
> EXTENT 1292500.875 77778.96875 2746368.25 1233433.875
> #EXTENT 1223954.55020386 62738.1920192846 2817302.34231788
> 1247690.0222657
> UNITS FEET
> 
> SHAPEPATH "D:\Inetpub\wwwroot\test\ShapeData"
> 
> IMAGECOLOR 255 255 255
> 
> 
> #
> # Start of web interface definition
> #
> WEB
>   HEADER "mapserv_header.html"
>   TEMPLATE "mapserv.html"
>   FOOTER "mapserv_footer.html"
> 
>   MINSCALE 1000
> 
>   MAXSCALE 15500000
>   IMAGEPATH "d:\inetpub\wwwroot\test\temp\"
> 
>   IMAGEURL "/test/temp/"
> 
> 
>  # LOG "D:\Inetpub\test\mapserv.log"
>  # LOG "mapserv.log"
> END
> 
> QUERYMAP
>   SIZE 75 75
>   STATUS ON
>   STYLE HILITE
>   COLOR 255 0 0
> END
> 
> #
> # Start of reference map
> #
> #REFERENCE
> #  IMAGE Graphics/reference.gif
> #  EXTENT 1223954.55020386 62738.1920192846 2817302.34231788
> 1247690.0222657
> #  SIZE 50 50
> #  COLOR -1 -1 -1
> #  OUTLINECOLOR 255 0 0
> #END
> 
> #
> # Start of legend
> #
> LEGEND
>   KEYSIZE 18 12
>   LABEL
>     TYPE BITMAP
>     SIZE Small
>     COLOR 5 10 100
>   END
>   STATUS ON
> END
> 
> #
> # Start of scalebar
> #
> SCALEBAR
>   IMAGECOLOR 000 000 000
>   LABEL
>     COLOR 000 000 000
>     SIZE Small
>   END
>   STYLE 1
>   SIZE 20 2
>   COLOR 000 000 000
>   UNITS FEET
>   INTERVALS 1
>   TRANSPARENT TRUE
>   STATUS TRUE
> END
> 
> 
> #
> # Start of layer definitions
> #
> 
> LAYER
>   NAME COUNTY
>   TYPE POLYGON
>   DATA county
>   STATUS DEFAULT
> 
>     CLASS
> 
>        SYMBOL 3
>        SIZE 4
> 
>        OUTLINECOLOR 128 128 128
>        COLOR 255 255 128
> 
>        LABEL
>          COLOR 0 0 0
>          OUTLINECOLOR 255 255 255
>          POSITION AUTO
>          SIZE medium
>          PARTIALS TRUE
>          BUFFER 2
>        END # LABEL OBJECT
> 
>     END # CLASS OBJECT
> 
>     HEADER "county_detail_header.html"
>     FOOTER "county_detail_footer.html"
> 
>     QUERY
>     TEMPLATE "county_detail.html"
>     END
> 
> END # end of layer object
> 
> 
> # Start of Tower Layer
> LAYER
>   NAME TOWER
>   TYPE Point
>   STATUS DEFAULT
>   DATA TOWER
> 
> #--  LABELITEM "TOWERID"
>   CLASSITEM "SYMBOL"
> 
>    CLASS
>       EXPRESSION /1/
> #--      NAME "TOWERS"
>       SYMBOL 13
>       SIZE 11	          # legend symbol size
>       COLOR 000 128 000   # legend symbol color - green
> 
>      LABEL
>       COLOR 0 0 0
>       OUTLINECOLOR 255 255 255
>       POSITION AUTO
>       SIZE small
>       PARTIALS TRUE
>       BUFFER 2
>      END
> 
>    END # CLASS
> 
> END #LAYER
> 
> 
> END # End of Map File
> 
> Roger Truesdale
> Interactive Site Architect
> eBusiness Solutions (f.k.a. i2Media)
> Contractual Services Group
> Usc Computer Services
> 1244 Blossom Street, Columbia, SC 29208
> Voice: (803) 777-7366  |  (803) 777-1900 (fax)
> rogert at gwm.sc.edu  |  http://i2alliance.sc.edu
> 
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> 
> 
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