[mapserver-users] RE: Labeling issue mutli lines and precision
Steve Lime
Steve.Lime at dnr.state.mn.us
Thu Mar 26 15:25:33 EDT 2009
Jay, the spaces in your TEXT expression are preserved, try removing them.
Steve
>>> On 3/26/2009 at 2:00 PM, in message
<D7A5EAC385604446AB1DD24BF4F5A9181E06947F28 at MG-Mail.ci.maple-grove.mn.us>, Jay
Kapalczynski <jkapalczynski at ci.maple-grove.mn.us> wrote:
> This works ..... BUT???....
>
>
>
> For some reason the 2nd and 3rd line seem indented a bit
>
>
>
> Result:
>
> 1982
>
> 19961001
>
> $ 250854
>
>
>
> Do you know what could be causing this indent?
>
>
>
> This is my Code:
>
>
>
> LAYER # Maple Grove Parcels
>
> NAME Parcel_Labels
>
> DATA './parcels.shp'
>
> STATUS DEFAULT
>
> TYPE annotation
>
> MAXSCALE 2000
>
> MINSCALE 100
>
>
>
> LABELCACHE ON
>
>
>
> CLASS
>
> TEXT ([YEAR_BUI_1] * [SALE_DATE] * [SALE_VAL_1])
> #label
>
> LABEL
>
> COLOR 0 0 0
>
> OUTLINECOLOR 255 255 128
>
> WRAP "*" #select character to wrap on
>
> END #label
>
> END #class
>
> END # Maple Grove Parcels
>
>
>
>
>
>
>
> PRECISION:
>
> As for the Precision I have also done that on the query results....dont
> really know if or how I can use that in the Labeling....for now I just
> converted the test data. But in a real world setting I am not going to be
> able to do that. I will be reading live...
>
> If I have to I can created another database that has links and convert it
> there....but would rather bypass all that additional work...
>
>
>
> THANKS EVERYONE FOR YOUR HELP IT IS GREATLY APPRECIATED....
>
> THANKS MARK
>
>
>
>
>
> -----Original Message-----
> From: mapserver-users-bounces at lists.osgeo.org
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Mark Volz
> Sent: Thursday, March 26, 2009 1:30 PM
> To: mapserver-users at lists.osgeo.org
> Subject: [mapserver-users] RE: Labeling issue mutli lines and precision
>
>
>
> In response to Jay's Labeling question:
>
>
>
>
>
> I have multi line / field labels working:
>
>
>
> In this example I am stringing together both the name and the parcel id as a
>
> label, then splitting the label into two lines
>
>
>
> CLASS
>
> NAME 'Parcels'
>
> TEXT ([TXLname] * [PARCEL_ID]) #label
>
> LABEL
>
> WRAP "*" #select character to wrap on
>
> END #label
>
> END #class
>
>
>
> I tried using precision in the query results, I have not tried it as part of
>
> a label
>
>
>
> [item name="NORTHING" precision=2]
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> Mark Volz
>
> GIS Specialist
>
> Lyon County, MN
>
> (507) 532-8218
>
> -----Original Message-----
>
> From: mapserver-users-bounces at lists.osgeo.org
>
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of
>
> mapserver-users-request at lists.osgeo.org
>
> Sent: Thursday, March 26, 2009 11:02 AM
>
> To: mapserver-users at lists.osgeo.org
>
> Subject: mapserver-users Digest, Vol 14, Issue 80
>
>
>
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> Today's Topics:
>
>
>
> 1. RE: Labeling (Jay Kapalczynski)
>
>
>
>
>
> ----------------------------------------------------------------------
>
>
>
> Message: 1
>
> Date: Thu, 26 Mar 2009 10:57:39 -0500
>
> From: Jay Kapalczynski <jkapalczynski at ci.maple-grove.mn.us>
>
> Subject: RE: [mapserver-users] Labeling
>
> To: "'Fawcett, David'" <David.Fawcett at state.mn.us>,
>
> "mapserver-users at lists.osgeo.org" <mapserver-users at lists.osgeo.org>
>
> Message-ID:
>
>
>
> <D7A5EAC385604446AB1DD24BF4F5A9181E06947F21 at MG-Mail.ci.maple-grove.mn.us>
>
>
>
> Content-Type: text/plain; charset="us-ascii"
>
>
>
> Yea I can do that but then I have to build processes to do all the
>
> converting...
>
> I want to read this data live.
>
>
>
> Anyone else have any ideas?
>
>
>
> Thanks
>
>
>
> One Last thought, don't know if I should enter a new topic...
>
>
>
> I have three labels I want to label. Right now I am using an Offset to push
>
> one above, and one below (UC, CC, LC) with offsets.
>
> And as such these are three separate layers in my app
>
> I tried to combine all three into one map file but it only labels the first
>
> one (I copied the original code in the original email and simply changed the
>
> label field)(no matter what I do it just labels the first one it reads)
>
>
>
> Can I combine these into one and still have them label on three different
>
> rows
>
>
>
> Value 1
>
> Value 2
>
> Value 3
>
>
>
> Can I concatenate like this?
>
>
>
> LABELITEM 'Value 1' & 'VALUE 2' & 'VALUE 3'
>
>
>
> But how would I specify they are supposed to create 3 lines???
>
>
>
> THANKS
>
>
>
>
>
> From: Fawcett, David [mailto:David.Fawcett at state.mn.us]
>
> Sent: Thursday, March 26, 2009 9:38 AM
>
> To: Jay Kapalczynski; mapserver-users at lists.osgeo.org
>
> Subject: RE: [mapserver-users] Labeling
>
>
>
> It is always an option to create a string column and then populate it with
>
> your numbers formatted the way that you want them to appear. I am sure that
>
> you realize this, but it is something that I have done in the past.
>
>
>
> David.
>
> -----Original Message-----
>
> From: mapserver-users-bounces at lists.osgeo.org
>
> [mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Jay
>
> Kapalczynski
>
> Sent: Thursday, March 26, 2009 9:14 AM
>
> To: 'mapserver-users at lists.osgeo.org'
>
> Subject: [mapserver-users] Labeling
>
>
>
> Is there any way to eliminate the decimal places here...I looked online but
>
> was unable to find anything.
>
>
>
> Thanks
>
>
>
> The fields I am labeling are numeric...so I get this
>
>
>
> 3434.000000000000
>
> 1232222.000000000000
>
>
>
> I am looking to drop all the extra decimal places...
>
>
>
> Or maybe set it to keep two
>
>
>
> 3434.00
>
>
>
> THANKS
>
>
>
>
>
>
>
> LAYER # Maple Grove Parcels
>
> NAME Parcel_Labels
>
> DATA './parcels.shp'
>
> STATUS DEFAULT
>
> TYPE annotation
>
> MAXSCALE 2000
>
> MINSCALE 100
>
> LABELITEM 'EMV_LAND'
>
>
>
>
>
> LABELCACHE ON
>
> CLASS
>
> COLOR -1 -1 -1
>
> LABEL
>
> POSITION UC
>
> TYPE TRUETYPE
>
> FONT vera_sans
>
> MAXSIZE 7
>
> SIZE 7
>
> OFFSET 0 10
>
> MINSIZE 4
>
> #ANTIALIAS TRUE
>
> COLOR 0 0 0
>
> OUTLINECOLOR 255 255 128
>
> BUFFER 2
>
> END
>
> END
>
> END # Maple Grove Parcels
>
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