[1] [1] Radeloff V C, Mladenoff D J, Boyce M S. Remote Sensing of Envionment, 1999, 69(2): 156.

[2] [2] Latifi H, Schumann B, Kautz M, et al. Environmental Monitoring and Assessment, 2014, 186(1): 441.

[8] [8] Niemann K O, Quinn G, Stephen R, et al. Canadian Journal of Remote Sensing, 2015, 41(3): 191.

[9] [9] Ju Y W, Pan J, Wang X T, et al. Nematology, 2014, 16: 1197.

[13] [13] Jia J, Quan W. Ecological Informatics, 2016, 35: 1.

[17] [17] Pu R L, Gong P, Biging G S, et al. IEEE Transactions on Geoscience and Remote Sensing, 2003, 341(4): 916.

[18] [18] Cho M A, Debba P, Mutanga O, et al. International Journal of Applied Earth Observation and Geoinformation, 2012, 16(16): 85.