[MS4W-Users] Problem using a feature attribute from an OGR file
lars.schylberg at blixtmail.se
lars.schylberg at blixtmail.se
Fri Mar 17 08:43:46 EDT 2017
Hi Allan,
That is strange that it doesn't work.
TEXT (round([VALDCO], 0.1))
works for me on my debain machine with MS 7.0. Could it be a windows bug?
I will see if works on Windows for me tonight on my home PC. I am not using PC on regular basis.
/Lars
-----Originalmeddelande-----
> Från: "Gillis, Allan via MS4W-Users" <ms4w-users at lists.ms4w.com>
> Till: ms4w-users at lists.ms4w.com
> Kopia: "Gillis, Allan" <Allan.Gillis at drdc-rddc.gc.ca>
> Datum: 2017-03-17 13:33
> Ämne: Re: [MS4W-Users] Problem using a feature attribute from an OGR file
>
> 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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