Spatiotemporal changes and driving factors of droughts in Huaihe river basin using meteorological and vegetation indices

Study area: Huaihe River Basin (HRB), China Study focus: This study analyzed the effects of drought on vegetation in the HRB using measured meteorological data (SPEI) and remotely sensed vegetation data (VHI) to quantify the trends, spatial distribution, and multi-year return periods of meteorologic...

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Bibliographic Details
Main Authors: Chong Xu, Xiaomeng Song, Yanli Liu, Yifan Zou, Nantao Xu, Ying Zhang, Hao Chen
Format: Article
Language:English
Published: Elsevier 2025-10-01
Series:Journal of Hydrology: Regional Studies
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Online Access:http://www.sciencedirect.com/science/article/pii/S2214581825004689
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