Chinese Academy of Sciences (CAS) - Northwest Institute of Eco-Environment and Resources, Northeast Forestry University, Chinese Academy of Sciences (CAS) - Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences (CAS) - Northwest Institute of Eco-Environment and Resources, Chengdu University of Information Technology, University of Alaska Fairbanks, USDA-Natural Resources Conservation Service, Chinese Academy of Sciences (CAS) - Northwest Institute of Eco-Environment and Resources, Northeast Forestry University, Chinese Academy of Sciences (CAS) - Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences (CAS) - Northwest Institute of Eco-Environment and Resources, Gansu Agricultural University, EURAC Research, Chinese Academy of Sciences (CAS) - Institute of Tibetan Plateau Research, Wageningen University and Chinese Academy of Sciences (CAS)