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京津风沙源治理工程区土地利用/覆盖变化及生态系统服务价值响应
雷燕慧1(), 丁国栋1, 李梓萌1, 迟文峰2, 高广磊1, 赵媛媛1()
Land use/cover change and its ecosystem service value response in the Beijing-Tianjin sandstorm source control project area
Yanhui Lei1(), Guodong Ding1, Zimeng Li1, Wenfeng Chi2, Guanglei Gao1, Yuanyuan Zhao1()

图5. 1990—2018年区域沙地、草地植被覆盖度残差变化

Fig.5. Temporal variation of residual changes in vegetation coverage of sandy land and grassland from 1990 to 2018