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Youjun Chen

Publications (2)

Understanding Urban Expansion and Its Landscape Responses with Long-Term Landsat Data in Guangzhou, China

Youjun Chen & Shixiao Yu · Asian Journal of Geographical Research · 2023

Quantifying the spatio-temporal pattern of urban expansion is essential to understanding the ecological consequences of urbanization and supporting optimal urban management strategies. As one of the most developed regions in China, Guangzhou has experienced rapid urban expansion...

Open access Research Article 10.9734/ajgr/2023/v6i3187

Assessment of Long-term Trends in Water Level and Water Volume Changes in Erhai Lake, Southwest China (1987–2020)

Jun Zhou, Changxin Li, Youjun Chen & Xiaokang Hu · Asian Journal of Geographical Research · 2025

Understanding the dynamic changes of lake water level and water volume is conducive to the protection and restoration of the environment of a lake. Taking Erhai Lake in Southwest China as the study area, this research quantifies and analyzes the long-term variation trends of wate...

Open access Research Article 10.9734/ajgr/2025/v8i2258