[1] [1] Huete A, Justice C, Liu H. Remote Sensing of Environment, 1994, 49: 224.

[2] [2] Asner G P. Remote Sensing of Environment, 1998, 64: 234.

[4] [4] Curran P. Remote Sensing of Environment, 1981, 11: 87.

[5] [5] Vanderbilt V C, Grant L, Biehl L L, et al. Applied Optics, 1985, 24: 2408.

[6] [6] Suomalainen J, Hakala T, Puttonen E, et al. Journal of Quantitative Spectroscopy and Ratiative Transfer, 2009, 110: 1044.

[7] [7] Rondeaux G, Herman M. Remote Sensing of Environment, 1991, 38: 63.

[8] [8] Grant L, Daughtry C S T, Vanderbilt V C. Physiologia Plantarum, 1993, 88: 1.

[9] [9] Woessner P, Hapke B. Remote Sensing of Environment, 1987, 21: 243.

[10] [10] Cairns B, Travis L D, Russel E E. Proceedings SPIE, 1999, 3754: 186.

[11] [11] Dechamps P Y, Breon F M, Leroy M, et al. IEEE Transactions on Geoscience and Remote Sensing, 1993, 32: 598.

[12] [12] Maignan F, Breon F M, Fedele E, et al. Remote Sensing of Environment, 2009, 113: 2642.

[14] [14] Litvinov P, Hasekamp O, Cairns B. Remote Sensing of Environment, 2011, 115: 781.

[15] [15] Nadal F, Breon, F M. IEEE Transactions on Geoscience and Remote Sensing, 1999, 37: 1709.

[16] [16] Talmage D A, Curran P J. Internal Journal of Remote Sensing, 1986, 7: 47.

[17] [17] Peltoniemi J, Hakala T, Suomalainen F, et al. Journal of Quantitative Spectroscopy and Ratiative Transfer, 2009, 110: 1940.

[18] [18] Schaepman-Strub G, Schaepman M E, Painter T H, et al. Remote Sensing of Environment, 2006, 103: 27.

[19] [19] Sun Z Q, Wu Z F, Zhao Y S. Review of Scientific Instruments, 2014, 85: 014503.

[20] [20] Sun Z, Zhang J, Tong Z, et al. Journal of Quantitative Spectroscopy and Ratiative Transfer, 2014, 133: 1.