基于RSEI模型的滇西北高山峡谷区生态环境质量动态监测及驱动因子分析

张萍, 庞咏, 陈庆松, 杨坤, 邹祖建, 侯云花, 王彩琼, 冯思齐

Dynamic monitoring and driving factor analysis for eco-environmental quality in alpine gorges of northwest Yunnan based on a remote sensing ecological index model

ZHANG Ping, PANG Yong, CHEN Qingsong, YANG Kun, ZOU Zujian, HOU Yunhua, WANG Caiqiong, FENG Siqi

表6 1990—2022年研究区不同岩性生态环境质量变化情况

Tab.6 Changes in ecological environment quality of different lithologies in the study area from 1990 to 2022 （%）

岩性 恶化 不变 改善 黏土 19.24 10.17 6.32 岩浆岩 24.24 19.17 18.46 沉积岩 40.61 49.75 62.47 变质岩 12.83 17.77 9.70 杂岩 1.86 2.48 2.88