1. Peter Guo-hua Fu School of Architecture, McGill University , Montreal, QC , Canada H2Z 1H5
2. Centre for Forest Research, Université du Québec à Montréal , Montréal, QC , Canada H2L 2C4
3. Forest Science and Technology Centre of Catalonia (CTFC) , Crta. de St. Llorenç de Morunys, km 2. 25280 Solsona , Spain
4. Institute for Alpine Environment, Eurac Research , Bozen/Bolzano 39100 , Italy
5. College of Architecture, Design and Construction, Auburn University , Auburn, AL 36849 , USA
6. Institut des Sciences de la Forêt Tempérée, Université du Québec en Outaouais , Ripon, QC , Canada J0V 1V0