[1] [1] Chen P,Driss H,Trembley N,et al.Remote Sensing of Environment,2010,114(9):1987.

[2] [2] Gmur S,Vogt D,Zabowski D,et al.Sensors,2012,12(8):10639.

[3] [3] Bisun Datt,Tim R.McVicar,et al.IEEE Transactions on Geosciences and Remote Sensing,2003,41(6) :1246.

[4] [4] ElMasry G,Wang N,Vigneault C,et al.LWT-Food Science and Technology,2008,41(2):337.

[5] [5] Kuang B,Mouazen A M.Biosystems Engineering,2013,114(3):249.

[6] [6] Douglas Barbin,Gamal Elmasry,Sun Dawei,et al.Meat Science,2012,90(1):259.

[7] [7] Subedi P P,Walsh K B.Potato Research,2009,52(2):67.

[8] [8] Yebra M,Van Dijk A,Leuning R,et al.Remote Sensing of Environment,2013,129:250.

[9] [9] Chávez R O,Clevers J G P W,Herold M,et al.International Journal of Applied Earth Observation and Geoinformation,2013,21:53.

[10] [10] Vincini M,Frazzi E,Alessio P D.Precision Agriculture,2008,9(5):303.

[12] [12] Lausch A,Pause M,Merbach I,et al.Environmental Monitoring and Assessment,2013,185(2):1215.