2001—2020年间河南省郑州市生态环境质量时空变化及驱动因素分析

奥勇, 汪雅, 王晓峰, 吴京盛, 张亦恒, 李雪娇

Spatiotemporal changes of ecological quality and their driving factors in Zhengzhou City over the last 20 years

AO Yong, WANG Ya, WANG Xiaofeng, WU Jingsheng, ZHANG Yiheng, LI Xuejiao

图5 2001—2020年郑州市RSEI变化Hurst指数

Fig.5 Change of RSEI and Hurst index in Zhengzhou City from 2001 to 2020