基于灰色关联度的AHP权重矩阵构建方法改进及在农地评价中的应用
汪权方, 晏群, 徐慧, 王新生, 张景雄, 李兆华, 陈志杰

A modified Analytic Hierarchy Process method based on Grey Relation Analysis and its application in evaluating sustainability of agricultural land use in Zaoyang City, Hubei Province
Quanfang WANG, Qun YAN, Hui XU, Xinsheng WANG, Jingxiong ZHANG, Zhaohua LI, Zhijie CHEN
表2 枣阳市农业土地资源可持续利用能力评价指标间的灰色关联度
Tab.2 Grey correlation degrees between different indices in the evaluation system of sustainable agro-land use in Zaoyang City of Hubei Province
C12 C13 C14 C15
C11 0.83 0.80 0.60 0.91
C22 C23 C24 C25
C21 0.78 0.48 0.53 0.90
C31 C32 C34 C35
C33 0.891 0.882 0.882 0.689
C42 C43 C44 C45
C41 0.81 0.79 0.63 0.65