On Thu, Nov 10, 2011 at 10:04 AM,  <[email protected]> wrote:
> Hi Andrew,
>
> I have attached in this email the sld for the point, the log that consists of 
> the full stack trace and an example of the Borehole complex feature 
> (Borehole.xml).

Borehole.xml is empty

> Would like to find : is complex feature and simple feature using similar 
> style file ?

Yes, there is no difference

> Wonder how does GeoServer know which feature it should be taking from the 
> complex feature output and apply the point style ?

The renderer does not know much about features, it only grabs property
values that you named in
the style. And a certain feature is drawn if it matches the rule
filters (in this case Filter.INCLUDE)
which again only access properties.

> In the given example, only one geometry column has been used.  How would 
> geoserver handle a complex feature that comes with more than one geometry 
> column ?

The renderer gets the feature's default geometry property in case
there is no explicit reference
to a geometry property name in the SLD. Otherwise you can use a
specific one by naming
it in the <Geometry> element available in every SLD symbolizer

Cheers
Andrea


-- 
-------------------------------------------------------
Ing. Andrea Aime
GeoSolutions S.A.S.
Tech lead

Via Poggio alle Viti 1187
55054  Massarosa (LU)
Italy

phone: +39 0584 962313
fax:      +39 0584 962313

http://www.geo-solutions.it
http://geo-solutions.blogspot.com/
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http://www.linkedin.com/in/andreaaime
http://twitter.com/geowolf

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