[MS4W-Users] Problem using a feature attribute from an OGR file

[Gillis, Allan]

Hi Jeff,

	That one is working, here's the original one that I think should work but doesn't.  You can see several things I've tried with the TEXT of the LABEL definition...

LAYER
    NAME "DEPCNT_US1GC09M"
    TYPE LINE
    DUMP true
    TEMPLATE fooOnlyForWMSGetFeatureInfo
    EXTENT -98.15 17.738333 -76.083333 33.633333
    METADATA
      'ows_title' 'DEPCNT_US1GC09M'
    END #metadata"
    STATUS ON
    CONNECTIONTYPE OGR
    CONNECTION "./s57/US1GC09M.000"
	DATA DEPCNT
    TRANSPARENCY 100
    PROJECTION
      'proj=longlat'
      'datum=WGS84'
      'no_defs'
    END #projection
	
	LABELITEM 'VALDCO'
	CLASS
	  DEBUG TRUE
      NAME 'DEPCNT'
      STYLE
        WIDTH 0.91
        COLOR 0 170 255
      END #style
	  LABEL
		#TEXT "Hello World"
		#TEXT tostring([VALDCO], "%f m")  #loadLabel(): Unknown identifier. Parsing error near ([VALDCO], "%f m"):(line 396)
		#TEXT VALDCO     #prints the text 'VALDCO' on the contours
		#TEXT [VALDCO]   #getSymbol(): Symbol definition error. Parsing error near (VALDCO):(line 398)
        SIZE 10
        COLOR 255 0 0
        ANGLE FOLLOW
        POSITION AUTO
        FORCE TRUE
        ANTIALIAS TRUE
	  END #label
    END #class
END #layer DEPCNT_US1GC09M


Cheers,
-Allan



-----Original Message-----
From: MS4W-Users [mailto:ms4w-users-bounces at lists.ms4w.com] On Behalf Of Jeff McKenna via MS4W-Users
Sent: March 17, 2017 9:11 AM
To: ms4w-users at lists.ms4w.com
Cc: Jeff McKenna
Subject: Re: [MS4W-Users] Problem using a feature attribute from an OGR file

On 2017-03-17 9:03 AM, Gillis, Allan via MS4W-Users wrote:
>
>
>
> LAYER
>
>     NAME "DEPCNT_US1GC09M"
>
>     TYPE LINE
>
>     DUMP true
>
>     TEMPLATE fooOnlyForWMSGetFeatureInfo
>
>     EXTENT -98.15 17.738333 -76.083333 33.633333
>
>     METADATA
>
>       'ows_title' 'DEPCNT_US1GC09M'
>
>     END #metadata"
>
>     STATUS ON
>
>     CONNECTIONTYPE OGR
>
>     CONNECTION "./s57/US1GC09M.000"
>
>     #DATA "SELECT VALDCO FROM DEPCNT WHERE OGR_GEOMETRY='LINESTRING'"
>
>     DATA DEPCNT
>
>     #PROCESSING "NATIVE_FILTER=PRIM=2" #  Select only linestrings
>
>     #PROCESSING "LABEL_NO_CLIP=ON"
>
>     TRANSPARENCY 100
>
>     PROJECTION
>
>       'proj=longlat'
>
>       'datum=WGS84'
>
>       'no_defs'
>
>     END #projection
>
> CLASSITEM 'VALDCO'
>
> CLASS
>
>   NAME '0.000 < VALDCO < 20'
>
>       EXPRESSION ( ([VALDCO] >= 0.000) AND ([VALDCO] <= 20.0) )
>
>      DEBUG TRUE
>
>       NAME 'DEPCNT'
>
>       STYLE
>
>         WIDTH 0.91
>
>         COLOR 0 170 255
>
>       END #style
>
>                  LABEL
>
>                               TEXT "20"
>
>         SIZE 10
>
>         COLOR 255 0 0
>
>         ANGLE FOLLOW
>
>         POSITION AUTO
>
>         FORCE TRUE
>
>         ANTIALIAS TRUE
>
>                  END #label
>
>     END #class
>
>     CLASS
>
>                  NAME '20.000 < VALDCO < 50'
>
>       EXPRESSION ( ([VALDCO] > 20.000) AND ([VALDCO] <= 50.0) )
>
>                  DEBUG TRUE
>
>       NAME 'DEPCNT'
>
>       STYLE
>
>         WIDTH 0.91
>
>         COLOR 0 170 255
>
>       END #style
>
>                  LABEL
>
>                               TEXT "50"
>
>         SIZE 10
>
>         COLOR 255 0 0
>
>         ANGLE FOLLOW
>
>         POSITION AUTO
>
>         FORCE TRUE
>
>         ANTIALIAS TRUE
>
>                  END #label
>
>     END #class
>
>                CLASS
>
>                  NAME '50.000 < VALDCO < 100'
>
>       EXPRESSION ( ([VALDCO] > 50.000) AND ([VALDCO] <= 100.0) )
>
>                  DEBUG TRUE
>
>       NAME 'DEPCNT'
>
>       STYLE
>
>         WIDTH 0.91
>
>         COLOR 0 170 255
>
>       END #style
>
>                  LABEL
>
>                               TEXT "100"
>
>         SIZE 10
>
>         COLOR 255 0 0
>
>         ANGLE FOLLOW
>
>         POSITION AUTO
>
>         FORCE TRUE
>
>         ANTIALIAS TRUE
>
>                  END #label
>
>     END #class
>
> END #layer DEPCNT_US1GC09M
>
>
>
> *From:*MS4W-Users [mailto:ms4w-users-bounces at lists.ms4w.com] *On 
> Behalf Of *Gillis, Allan via MS4W-Users
> *Sent:* March 17, 2017 7:38 AM
> *To:* ms4w-users at lists.ms4w.com
> *Cc:* Gillis, Allan
> *Subject:* Re: [MS4W-Users] Problem using a feature attribute from an 
> OGR file
>
>

Thanks for now sharing your NOAA layer definition, will give it a try here.

-jeff




--
Jeff McKenna
MapServer Consulting and Training Services http://www.gatewaygeomatics.com/ _______________________________________________
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