Thank you Sebastian for the tips. I was missing the libopenscenegraph-dev package. Details at GIS.SE: [http://gis.stackexchange.com/a/206155/21532
Regards, Luís](http://gis.stackexchange.com/a/206155/21532)
_______________________________________________ UbuntuGIS mailing list Ubuntu@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/ubuntu http://trac.osgeo.org/ubuntugis/wiki