https://github.com/openlayers/ol3-cesium

varol3d=newolcs.OLCesium({map:map,target:id});ol3d.setEnabled(true);

varol3d=newolcs.OLCesium({map:map,target:id});ol3d.setEnabled(true);

varol3d=newolcs.OLCesium({map:map,target:id});ol3d.setEnabled(true);

varol3d=newolcs.OLCesium({map:map,target:id});ol3d.setEnabled(true);

https://map.veloland.ch/

https://map.veloland.ch/

https://map.veloland.ch/

https://map.veloland.ch/

https://map.veloland.ch/

https://map.veloland.ch/

https://github.com/gberaudo/ol3-cluster-tool

https://github.com/gberaudo/ol3-cluster-tool

https://github.com/gberaudo/ol3-cluster-tool

http://dev.camptocamp.com/files/gberaudo/extrude/examples/extrude.html

http://dev.camptocamp.com/files/gberaudo/extrude/examples/extrude.html

https://github.com/openlayers/ol3-cesium