多情景视角下基于空间组合识别的农村居民点布局优化研究——以江苏省新沂市为例

魏璐瑶, 陈娱, 张正方, 陆玉麒

Rural settlements layout optimization based on spatial combination identification from a multi-scenario perspective: Taking Xinyi city of Jiangsu province as an example

WEI Luyao, CHEN Yu, ZHANG Zhengfang, LU Yuqi

表2 新沂市农村居民点生态敏感度分级

Tab. 2 Ecological sensitivity classification of rural settlements in Xinyi city

缓冲区范围(m) 0~50 50~100 100~500 500~1000 >1000 生态敏感度指数 9 7 5 3 1 生态敏感等级 极高 高 中 低 较低