Estimation of Non-Photosynthetic Vegetation Cover Using the NDVI–DFI Model in a Typical Dry–Hot Valley, Southwest China

Non-photosynthetic vegetation (NPV) significantly impacts ecosystem degradation, drought, and wildfire risk due to its flammable and persistent litter. Yet, the accurate estimation of NPV in heterogeneous landscapes, such as dry–hot valleys, has been limited. This study utilized multi-source time-se...

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Bibliographic Details
Main Authors: Caiyi Fan, Guokun Chen, Ronghua Zhong, Yan Huang, Qiyan Duan, Ying Wang
Format: Article
Language:English
Published: MDPI AG 2024-12-01
Series:ISPRS International Journal of Geo-Information
Subjects:
Online Access:https://www.mdpi.com/2220-9964/13/12/440
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