Hi,

The last weeks I have received some inqueries from several people about the 
actual 
state of the Geoserver W3DS community module.

Related to the W3DS specification, the following operations have been 
implemented:
        * GetCapabilities (minor improvements are needed related to service 
metadata).
        * GetScene, support all mandatory and the optionals 'styles' and 
'offset' parameters. Can be request by GET or POST.
        * GetTile, support all mandatory parameters and can be request by GET 
or POST.
        * GetFeatureInfo, partially implemented.
        * GetLayerInfo, not implemented.
        
At the moment the only supported output format is X3D (and HTML+X3D). 

In order to have more compatibility with the existings 3D GIS we need to 
provide KML (3D) output. 
The recent GeoServer refactoring, related with KML generation, may be a good 
opportunity to add this feature.

TODO LIST:
        - Implement a decent support for 3D styles following the candidate 
standard (SLD 3D Portrayal); 
          (the Geoserver styling logic must be improved to accept different 
style languages)
        - Improve the generation of X3D format (textures 3D, external models, 
etc ...).
        - Add support for KML 3D format (inclusion of 3D collada models).
        - Finish the implementation of GetFeatureInfo operation.
        - Improve GetCapabilities operation.
        
In the next days we will commit the last improvements and our demo service will 
be updated.

Any suggestions are very welcome. 

Regards, 

Nuno Oliveira
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