Andrea,
Thanks for the tip and it solved my problem.
Thanks!
Ravi.
________________________________
From: Andrea Aime <andrea.a...@geo-solutions.it>
To: Ravi Pavuluri <ravith...@ymail.com>
Cc: Geoserver-users <geoserver-users@lists.sourceforge.net>
Sent: Thursday, October 25, 2012 2:28 PM
Subject: Re: [Geoserver-users] SLD - Decimal Roundup -Labeling
On Thu, Oct 25, 2012 at 7:30 PM, Ravi Pavuluri <ravith...@ymail.com> wrote:
> Hi,
>
> I am trying to round the number of decimals from my data for labeling (which
> is shown as BigDecimal on geoserver admin interface with postgis datastore).
> I have looked at the following resources, but couldn't find a solution.
>
> http://www.mail-archive.com/geoserver-users@lists.sourceforge.net/msg00940.html
> http://docs.geoserver.org/latest/en/user/filter/function_reference.html
> https://groups.google.com/forum/?fromgroups=#!topic/geoext-users-archive/I4N6eu-C-4Q
> http://docs.oracle.com/javase/6/docs/api/java/text/DecimalFormat.html
>
> Simply put, I have 149.999999999 in my data and want to have something like
> 149.9 or 150.0 for my labels. Is there any easier way to do the formatting
> with number functions or do I have to only use string functions like
> strSubstring etc?.
>
> Here is a snippet of sld if you want to look at it.
>
> <ogc:Function name="if_then_else">
> <ogc:Function name="isNull">
> <ogc:PropertyName>MYFIELD</ogc:PropertyName>
> </ogc:Function>
> <ogc:Literal></ogc:Literal>
> <ogc:Function name="Concatenate">
> <ogc:Literal><![CDATA[ Custom Text ]]></ogc:Literal>
> <ogc:Function name="numberFormat">
> <ogc:Literal>#.#</ogc:Literal>
> <ogc:PropertyName>MYFIELD</ogc:PropertyName>
> </ogc:Function>
> </ogc:Function>
> </ogc:Function>
Have you tried using #.0 instead of #.# ?
Cheers
Andrea
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