Spatiotemporal Analysis of Drought Variation from 2001 to 2023 in the China–Mongolia–Russia Transboundary Heilongjiang River Basin Based on ITVDI

Drought impacts agricultural production and regional sustainable development. Accordingly, timely and accurate drought monitoring is essential for ensuring food security in rain-fed agricultural regions. Alternating drought and flood events frequently occur in the Heilongjiang River Basin, the large...

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Bibliographic Details

Published in:	Remote Sensing
Main Authors:	Weihao Zou, Juanle Wang, Congrong Li, Keming Yang, Denis Fetisov, Jiawei Jiang, Meng Liu, Yaping Liu
Format:	Article
Language:	English
Published:	MDPI AG 2025-07-01
Subjects:	drought Heilongjiang River Basin TVDI constrained line fitting method ITVDI China–Mongolia–Russia transboundary region
Online Access:	https://www.mdpi.com/2072-4292/17/14/2366