海绵城市建设下的生态效应分析——以常德市穿紫河流域为例
王夏青,孙思远,杨萍,邹小燕,易巧梅,彭保发,许建伟

Evaluation on ecological effects under the sponge city construction at the Chuanzi River catchment in the Changde city, China
WANG Xiaqing,SUN Siyuan,YANG Ping,ZOU Xiaoyan,YI Qiaomei,PENG Baofa,XU Jianwei
图2 2006年和2018年常德市穿紫河流域的土地利用方式分布
Fig. 2 The land use at 2006 (a) and 2018 (b) at the Chuanzi River catchment in the Changde city