Using NDVI-NSSI feature space for simultaneous estimation of fractional cover of non-photosynthetic vegetation and photosynthetic vegetation

Using NDVI-NSSI feature space for simultaneous estimation of fractional cover of non-photosynthetic vegetation and photosynthetic vegetation

The NDVI-NSSI feature space, which is constructed by the NPV soil separation index (NSSI) calculated from the two near-infrared bands and the normalized difference vegetation index (NDVI), is often represented as a triangle. It can be combined with the pixel decomposition method to achieve simultane...

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Bibliographic Details
Main Authors: Cuicui Zhu, Jia Tian, Qingjiu Tian, Xiaoqiong Wang, Qianjing Li
Format: Article
Language:English
Published: Elsevier 2023-04-01
Series:International Journal of Applied Earth Observations and Geoinformation
Subjects:
Non-photosynthetic vegetation
Vegetation coverage
Pixel decomposition
NDVI
NSSI
Online Access:http://www.sciencedirect.com/science/article/pii/S1569843223001048

Internet

http://www.sciencedirect.com/science/article/pii/S1569843223001048

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