Patricia Morellato, UNESP Sao Paulo State University, Rio Claro, Brazil, Bruna Alberton, UNESP Sao Paulo State University, Phenology Lab, Rio Claro, Brazil, Annia S Streher, INPE National Institute for Space Research, Div. Sensoriamento Remoto, Sao Jose dos Campos, Brazil, Greice Mariano, OCAD University, Toronto, ON, Canada, Jefersson dos Santos, UFMG, Belo Horizonte, Brazil, Jurandy G Almeida Jr., Universidade Federal de São Paulo, Instituto de Ciência e Tecnologia, Doadema, Brazil, Thiago SF Silva, University of Stirling, Biological and Environmental Sciences, Stirling, United Kingdom, Ricardo da Silva Torres, Norwegian University of Science and Technology, Department of ICT and Natural Sciences, Trondheim, Norway and e-phenology team

Ty Nietupski, Oregon State University, Corvallis, OR, United States and Becky K Kerns, US Forest Service Corvallis, Corvallis, OR, United States

Valeria Briones¹, Daniel Hayes², Aaron Weiskittel³ and Sandra De Urioste-Stone¹, (1)University of Maine, School of Forest Resources, Orono, ME, United States, (2)University of Maine, School of Biology and Ecology, Orono, ME, United States, (3)University of Maine, Orono, ME, United States

Linqing Yang, Texas A&M University, Department of Ecology and Conservation Biology, College Station, United States and Asko Noormets, Texas A&M University, Department of Ecology and Conservation Biology, College Station, TX, United States

Peng Li, Hunan Normal University, College of Resources and Environmental Science, Changsha, China and Changhui Peng, University of Quebec at Montreal, Institute of Environment Sciences, Montreal, QC, Canada

Wei Yang and Mengyu LI, Chiba University, Chiba, Japan

Xiaojie Gao¹ and Josh Gray^1,2, (1)North Carolina State University Raleigh, Center for Geospatial Analytics, Raleigh, NC, United States, (2)North Carolina State University Raleigh, Forestry and Environmental Resources, Raleigh, NC, United States

Yongchang Ye, Geospatial Sciences Center of Excellence, Department of Geography, South Dakota State University, Brookings, SD, United States and Xiaoyang Zhang, Geospatial Sciences Center of Excellence (GSCE), Brookings, SD, United States

Sukyung Kim¹, Tae Kyung Kim¹, Sukhee Yoon², Keunchang Jang², Myoungsoo Won³, Jonghwan Lim² and Hyun Seok Kim^4,5, (1)Seoul National University, Seoul, Korea, Republic of (South), (2)National Institute of Forest Science, Forest Ecology and Climate Change Division, Seoul, South Korea, (3)National Institute of Forest Science, Forest Resource Management and Restoration Division, Seoul, South Korea, (4)Seoul National University, Department of Forest Sciences, Seoul, South Korea, (5)Seoul National University, Research Institute for Agriculture and Life Sciences, Seoul, South Korea

Xufeng Wang, Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou, China, Jingfeng Xiao, University of New Hampshire Main Campus, Durham, NH, United States, Xin Li, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China, Guodong Cheng, State Key Laboratory of Frozen Soil Engineering, Northwest Institute of Eco-Environment and Resources, Chinese Academy of Sciences, Lanzhou, China, Mingguo Ma, Southwest University, School of Geographical Sciences, Chongqing, China, Muhammad Altaf Arain, McMaster University, Hamilton, ON, Canada, Thomas A Black, University of British Columbia, Soil Science, Vancouver, BC, Canada and Rachhpal Jassal, University of British Columbia, Biometeorology and Soil Physics Group, Vancouver, BC, Canada

Yiluan Song¹, Stephan B Munch² and Kai Zhu¹, (1)University of California Santa Cruz, Department of Environmental Studies, Santa Cruz, CA, United States, (2)NOAA Southwest Fisheries Science Center, Santa Cruz, CA, United States

Wu Shengbiao¹, Jing Wang¹, Zhengbing Yan¹, Guangqin Song¹, Yang Chen¹, Qin Ma², Meifeng Deng², Yuntao Wu², Yingyi Zhao¹, Zhengfei Guo¹, Xiangtao Xu³, Xi Yang⁴, Yanjun Su², Lingli Liu^2,5 and Jin Wu^1,6, (1)The University of Hong Kong, School of Biological Sciences, Hong Kong, Hong Kong, (2)Institute of Botany, Chinese Academy of Sciences, State Key Laboratory of Vegetation and Environmental Change, Beijing, China, (3)Cornell University, Ecology and Evolutionary Biology, Ithaca, NY, United States, (4)University of Virginia, Environmental Sciences, Charlottesville, VA, United States, (5)University of Chinese Academy of Sciences, Beijing, China, (6)Chinese University of Hong Kong, State Key Laboratory of Agrobiotechnology, Hong Kong, Hong Kong

Bijan Seyednasrollah, Northern Arizona University, School of Informatics, Computing and Cyber Systems, Flagstaff, AZ, United States, Christina Schaedel, Northern Arizona University, Flagstaff, AZ, United States and Andrew D Richardson, Harvard University, Cambridge, MA, United States

Steven P Norman¹, William Walter Hargrove¹ and William M Christie², (1)USDA Forest Service Southern Research Station, Eastern Forest Environmental Threat Assessment Center, Hot Springs National, AR, United States, (2)USDA Forest Service Southern Research Station, Eastern Forest Environmental Threat Assessment Center, Asheville, NC, United States

Melissa Collin¹, Sean Fleming¹, David Gwenzi¹, Eileen Helmer² and Xiaolin Zhu³, (1)Humboldt State University, Arcata, CA, United States, (2)International Institute of Tropical Forestry, Rio Piedras, PR, United States, (3)Hong Kong Polytechnic University, Hong Kong, Hong Kong

Jessica Walker, US Geological Survey, Western Geographic Science Center, Tucson, AZ, United States and Jodi Norris, National Park Service, Flagstaff, AZ, United States

Scott James Davidson, Claire O Estey, Ellie M Goud and Maria Strack, University of Waterloo, Geography and Environmental Management, Waterloo, ON, Canada

Adam Weingram, University of California Merced, Merced, CA, United States, Christiana Ade, University of California Merced, Civil & Environmental Engineering, Merced, CA, United States, Erin Lee Hestir, University of California, Merced, Merced, CA, United States and Shruti Khanna, University of California Davis, Davis, CA, United States