作者机构:[1]Institute of Remote Sensing and Information System Application, College of Environment and Resource Science, Zhejiang University, Hangzhou 310029, P.R. China, [2]School of Environment and Resource, Zhejiang Agriculture and Forestry University, Hangzhou 311300, P.R.China
相关基金:Acknowledgements This research was supported by the National Natural Science Foundation of China (30671212).