长江经济带城市水资源利用效率的空间关联网络及形成机制

张明斗, 翁爱华

Spatial correlation network and its formation mechanism of urban water utilization efficiency in the Yangtze River Economic Belt

ZHANG Mingdou, WENG Aihua

表5 城市水资源利用效率空间关联板块的密度矩阵与像矩阵

Tab. 5 Density matrix and image matrix of spatial correlation plates of urban water utilization efficiency

板块 密度矩阵 像矩阵 板块Ⅰ 板块Ⅱ 板块Ⅲ 板块Ⅳ 板块Ⅰ 板块Ⅱ 板块Ⅲ 板块Ⅳ Ⅰ 0.605 0.249 0.006 0.000 1 1 0 0 Ⅱ 0.181 0.429 0.077 0.002 0 1 0 0 Ⅲ 0.007 0.084 0.218 0.002 0 0 1 0 Ⅳ 0.000 0.002 0.002 0.187 0 0 0 0