Cross-scale sensing of field-level crop residue cover and cover crops: integrating field observations, airborne hyperspectral imaging, and satellite data
Sheng Wang1, Kaiyu Guan2, Chenhui Zhang3, Qu Zhou4, Elizabeth A. Ainsworth5, Andrew J. Margenot6, Chongya Jiang4, Bin Peng7 and Xiaocui Wu8, (1)University of Illinois at Urbana-Champaign, Urbana, United States, (2)University of Illinois at Urbana-Champaign, epartment of Natural Resources and Environmental Sciences, College of Agricultural, Consumer and Environmental Sciences, Urbana, United States, (3)University of Illinois Urbana-Champaign, Computer Science, Urbana, United States, (4)University of Illinois at Urbana Champaign, Agroecosystem Sustainability Center, Institute for Sustainability, Energy, and Environment, Urbana, IL, United States, (5)University of Illinois at Urbana-Champaign, Department of Plant Biology and Carl. R. Woese Institute for Genomic Biology, Urbana, IL, United States, (6)University of Illinois at Urbana Champaign, Urbana, IL, United States, (7)University of Illinois at Urbana Champaign, Agroecosystem Sustainability Center, Institute for Sustainability, Energy, and Environment, Urbana, United States, (8)University of Illinois, Urbana-Champaign, United States
