基于景观生态风险评价的宁江流域景观格局优化

李青圃,张正栋,万露文,杨传训,张杰,叶晨,陈裕婵

Landscape pattern optimization in Ningjiang River Basin based on landscape ecological risk assessment

LI Qingpu,ZHANG Zhengdong,WAN Luwen,YANG Chuanxun,ZHANG Jie,YE Chen,CHEN Yuchan

表9 景观格局优化效果评估

Tab. 9 Landscape optimization evaluation

评价指标 优化前 优化后 变化率(%) 整体景观连通指数(IIC) 0.003478 0.008275 137.9241 景观一致性概率(LCP) 0.003486 0.008349 139.5009