Replacing red band with red-swir band can reduce the sensitivity to the soil background of vegetation indices
Xuehong normal Chen1, Zhengfei Guo2, Jin Chen2, Wei Yang3, Chishan Zhang4 and Xin Cao2,5, (1)Beijing Normal University, State Key Laboratory of Earth Processes and Resource Ecology, Faculty of Geographical Science, Beijing, China, (2)Beijing Normal University, State Key Laboratory of Earth Surface Processes and Resource Ecology, Beijing, China, (3)Chiba University, Center for Environmental Remote Sensing, Chiba, Japan, (4)University of Illinois Urbana-Champaign, Department of Geography & Geographic Information Science, Urbana, United States, (5)Slippery Rock, PA, United States
