[1] S Chakraborty, T Man, L Paulette et al. Geoderma, 306, 108(2017).

[2] S Chakraborty, S Deb, D C Weindorf et al. Geoderma, 289, 72(2017).

[3] Nihal Gujre, Sudip Mitra, Ankit Soni et al. Chemosphere, 262, 128013(2021).

[4] Z S Fu. Methods, 30, 167(2020).

[5] G Christakos, X Fei, R Xiao et al. Science of the Total Environment, 661, 168(2019).

[6] S Li, Y X Liu, X Y Sun et al. Environ. Sci. Pollut. R, 27, 7693(2020).

[7] S Q Deng, Z M Jin, Y C Wen et al. Sci. Total Environ., 697, 134148(2019).

[8] P Fu, K M Yang, W Zhang et al. Ecotoxicology and Environmental Safety, 206, 111211(2020).

[9] L Hou, F Li, X Li. Journal of Environment Quality, 48, 57(2019).

[10] M Jin, X N Liu, B Y Zhang. IEEE J-Stars, 10, 3232(2017).

[13] S J Dury, Z Huang, B J Turner et al. Remote Sensing of Environment, 93, 18(2004).

[14] J L Ding, T Tiyip, J Z Wang et al. PLOS ONE, 12, e0184836(2017).

[15] J M Chen. Canadian Journal of Remote Sensing, 22, 229(1996).