Thank you for the replay. Looks like to achieve the result I wanted is
posible in other way. There was some mess in my SLD for label placement.
It just needed proper label placement with perpendicular offset:
<sld:LabelPlacement>
<LinePlacement>
<PerpendicularOffset>
0.5
</PerpendicularOffset>
</LinePlacement>
</sld:LabelPlacement>
Thanks again,
Paul
From: [email protected] [mailto:[email protected]] On Behalf Of
Andrea Aime
Sent: Monday, October 14, 2013 3:25 PM
To: Paulius Litvinas
Cc: GeoServer Mailing List List
Subject: Re: [Geoserver-users] NewLine with CDATA and FolowLine vendor
Option In SLD
On Mon, Oct 14, 2013 at 2:15 PM, Paulius Litvinas <[email protected]>
wrote:
Hello list,
I am styling line object with SLD and combining "newLine"( <![CDATA[]]>) and
<VendorOption name="followLine">true</VendorOption> to label from property.
Property [V_SAVYB] value: 1xd500 PE; 2xd200 PVC; 3xd50 PDHE
I replace ";" with newline symbol.
Here it is my SLD:
<sld:Label>
<ogc:Function name="strReplace">
<ogc:PropertyName>V_SAVYB</ogc:PropertyName>
<ogc:Literal>;</ogc:Literal>
<ogc:Literal><![CDATA[
]]></ogc:Literal>
<ogc:Literal>true</ogc:Literal>
</ogc:Function>
</sld:Label>
...
<VendorOption name="followLine">true</VendorOption>
Looks like "followLine" vendor option destroys generated multiline label and
all text is rendered in one line following line object. If I comment out
vendor option - multilabel are generated and rendered but not following the
line.
is such behavior normal or it is a bug?
It is "normal", in that we don't have the ability to create multiline labels
with followline = true.
Adding this ability is not going to be trivial, but if you can write java
code and are are interested
I can show you where the code would have to be modified (or you can look
into commercial
support in case you want someone else to develop it for you)
Cheers
Andrea
--
==
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==
Ing. Andrea Aime
@geowolf
Technical Lead
GeoSolutions S.A.S.
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55054 Massarosa (LU)
Italy
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