In fact, that z-offset option can be obtained with
altitudeMode=relativeToGround and extrude=false.

That's already working for polygons and it would be enough for us if it
worked for points. That's what I suggest in the issue I just opened and it
will be consistent with lines and polygons for both cases (extrude true and
false).


To check the "z-offset" with extrude=false for polygons, I used this URL:

http://localhost:8080/geoserver/wms/reflect?layers=topp:states&format=application/vnd.google-earth.kml%2Bxml&format_options=extrude:false

and obtained this result:
https://dl.dropboxusercontent.com/u/62764853/non_extruded_polygons.png

Cheers,
VĂ­ctor.


2013/12/26 Andrea Aime <andrea.a...@geo-solutions.it>

> On Thu, Dec 19, 2013 at 9:56 AM, Victor Gonzalez <
> victor.gonza...@geomati.co> wrote:
>
>> Sorry, I forgot the screenshots:
>>
>> https://dl.dropboxusercontent.com/u/62764853/extruded_point.png
>>
>
> Ok, so this is the correct behavior when using extrude, it is consistent
> with line and polygon behavior.
>
>
>>
>> https://dl.dropboxusercontent.com/u/62764853/non_extruded_point.png
>>
>
> And this would be something different, it's not extrusion, it's a "z
> offset" (not very good with names, accepting suggestions) instead.
> I don't believe we have such an option today, that's why I suggest to add
> a new one to get this result.
>
> Cheers
> Andrea
>
> --
> *== GeoSolutions will be closed for seasonal holidays from 23/12/2013 to
> 06/01/2014 ==*
>
> Ing. Andrea Aime
> @geowolf
> Technical Lead
>
> GeoSolutions S.A.S.
> Via Poggio alle Viti 1187
> 55054  Massarosa (LU)
> Italy
> phone: +39 0584 962313
> fax: +39 0584 1660272
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>
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>
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