This article [J. Appl. Remote Sens. 9(1), 097694 (23 June 2015)] contained several errors, explained here. In Sec. 2.3.3, in the first sentence of paragraph 2, the text “red/NIR” has been changed to “green/NIR.” Equation (2) has also been changed accordingly. It now reads:
Finally, the same error has been corrected in Fig. 3 and the corresponding caption. The corrected version is shown here:
The article was corrected online on 30 June 2015.