[ka-Map-users] Legend display problem

[Paul Spencer]

Wierd ... ka-Map just uses mapserver's gif legend for each group by  
turning the appropriate group on.  Not sure that helps much though.   
Can you see if you get a legend using mapserver directly?  I don't  
know how to do this, but I know it can be done using the cgi (try  
mapserver site if you need help on this)

Cheers

Paul

On 28-Sep-06, at 11:54 PM, Kumar wrote:

> Hi,
> I am having problems displaying my legends for all the layers. For  
> some
> reason some layers draw the legend and some don't. I don't have  
> problems
> displaying the layers, except for the legend. I have attached my layer
> definition below. Hope someone can point me in the right direction.  
> Thanks
> in advance.
>
> - kumar
>
>
>   #------------ This works with legend---------
>   LAYER
>   	NAME "KCSL"
>     Group "Known Contaminated Site Location"
>     STATUS OFF
>     DATA "the_geom from (select pi_name,status,the_geom from  
> public.kcsl) as
> foo using SRID=32111 using unique the_geom"
>     TYPE POINT
>     CONNECTIONTYPE POSTGIS
>     CONNECTION "user=xxx password=xxx dbname=test host=localhost  
> port=5432"
>     UNITS feet
>     SIZEUNITS PIXELS
>     TOLERANCE 0
> 	LABELMAXSCALE 5000
> 	LABELITEM "pi_name"
>     TOLERANCEUNITS PIXELS
>     METADATA
>     END
>     CLASS
>       NAME "Active"
> 	  EXPRESSION ('[status]'='Active')
>       LABEL
>         TYPE TRUETYPE
>         FONT "Lucida-Console"
>         SIZE 8
>         MINSIZE 4
>         MAXSIZE 256
>         POSITION AUTO
>         OFFSET 0 0
>         ANGLE AUTO
>         BUFFER 0
>         MINDISTANCE -1
>         MINFEATURESIZE -1
>         COLOR 10 200 55
> 		OUTLINECOLOR 255 255 255
>         ANTIALIAS TRUE
>         PARTIALS TRUE
>         FORCE FALSE
>       END
>       STYLE
>         SYMBOL 2
>         COLOR 10 200 55
>         SIZE 9
> 		MAXSIZE 100
>       END
>     END
>     CLASS
>       NAME "NFA-A (Restricted Use)"
> 	  EXPRESSION ('[status]'='NFA-A (Restricted Use)')
>       LABEL
>         TYPE TRUETYPE
>         FONT "Lucida-Console"
>         SIZE 8
>         MINSIZE 4
>         MAXSIZE 256
>         POSITION AUTO
>         OFFSET 0 0
>         ANGLE AUTO
>         BUFFER 0
>         MINDISTANCE -1
>         MINFEATURESIZE -1
>         COLOR 200 0 55
> 		OUTLINECOLOR 255 255 255		
>         ANTIALIAS TRUE
>         PARTIALS TRUE
>         FORCE FALSE
>       END
>       STYLE
>         SYMBOL 2
>         COLOR 200 0 55
>         SIZE 9
> 		MAXSIZE 100
>       END
>     END
>   END
>   #------------ This doesn't work with the legend --------
>   LAYER
>   	NAME "njpdes"
>     Group "New Jersey - NJPDES"
>     STATUS OFF
>     DATA "the_geom from (select facname,distype,the_geom from
> public.vw_nj_npdes) as foo using SRID=32111 using unique the_geom"
>     TYPE POINT
>     CONNECTIONTYPE POSTGIS
>     CONNECTION "user=xxx password=xxx dbname=test host=localhost  
> port=5432"
>     UNITS feet
>     SIZEUNITS PIXELS
>     TOLERANCE 0
> 	LABELMAXSCALE 5000
> 	LABELITEM "facname"
>     TOLERANCEUNITS PIXELS
>     METADATA
>     END
>     CLASS
>       NAME "Petroleum hydrocarbon remediation"
> 	  EXPRESSION ('[distype]'='B4B')
>       LABEL
>         TYPE TRUETYPE
>         FONT "Lucida-Console"
>         SIZE 8
>         MINSIZE 4
>         MAXSIZE 256
>         POSITION AUTO
>         OFFSET 0 0
>         ANGLE AUTO
>         BUFFER 0
>         MINDISTANCE -1
>         MINFEATURESIZE -1
>         COLOR 0 200 0
> 		OUTLINECOLOR 255 255 255
>         ANTIALIAS TRUE
>         PARTIALS TRUE
>         FORCE FALSE
>       END
>       STYLE
>         SYMBOL 7
>         COLOR 0 200 0
>         SIZE 9
> 		MAXSIZE 100
>       END
>     END
>     CLASS
>       NAME "Undefined - BGR"
> 	  EXPRESSION ('[distype]'='BGR')
>       LABEL
>         TYPE TRUETYPE
>         FONT "Lucida-Console"
>         SIZE 8
>         MINSIZE 4
>         MAXSIZE 256
>         POSITION AUTO
>         OFFSET 0 0
>         ANGLE AUTO
>         BUFFER 0
>         MINDISTANCE -1
>         MINFEATURESIZE -1
>         COLOR 200 0 0
> 		OUTLINECOLOR 255 255 255		
>         ANTIALIAS TRUE
>         PARTIALS TRUE
>         FORCE FALSE
>       END
>       STYLE
>         SYMBOL 7
>         COLOR 200 0 0
>         SIZE 9
> 		MAXSIZE 100
>       END
>     END
>   END
>
> _______________________________________________
> ka-Map-users mailing list
> ka-Map-users at lists.maptools.org
> http://lists.maptools.org/mailman/listinfo/ka-map-users

+-----------------------------------------------------------------+
|Paul Spencer                           pspencer at dmsolutions.ca   |
+-----------------------------------------------------------------+
|Chief Technology Officer                                         |
|DM Solutions Group Inc                 http://www.dmsolutions.ca/|
+-----------------------------------------------------------------+