基于人类压力指数的粤港澳大湾区湿地资源分布与重要湿地识别

黄晓峻, 吴志峰, 张棋斐, 曹峥, 郑子豪, 何江润

Wetland resources distribution and important wetland recognition of Guangdong-Hong Kong-Macao Greater Bay Area based on human pressure index

HUANG Xiao-jun, WU Zhi-feng, ZHANG Qi-fei, CAO Zheng, ZHENG Zi-hao, HE Jiang-run

表3 两个单变量局部空间自相关结果叠加与双变量局部空间自相关的聚类对照

Table 3 Clusters comparison between overlay analysis of two univariate local spatial autocorrelation and bivariate local spatial autocorrelation

格网湿地占比 不显著 高—高 低—低 低—高 高—低 小计/% 人类压力指数 不显著 1 8.39% / 2 7.33% II类 3 4.64% / 4 1.38% / 5 0.33% II类 22.07 高—高 6 9.77% / 7 7.94% V类“高—高” 8 10.22% “低—高” 9 2.26% “低—高” 10 0.45% V类“高—高” 30.64 低—低 11 8.69% / 12 2.58% I类“高—低” 13 30.16% “低—低” 14 0.62% “低—低” 15 0.91% I类“高—低” 42.96 低—高 16 0.64% / 17 1.43% III类“高—高” 18 0.36% “低—高” 19 0.08% “低—高” 20 0.05% III类“高—高” 2.56 高—低 21 0.65% / 22 0.31% IV类“高—低” 23 0.52% “低—低” 24 0.06% “低—低” 25 0.23% IV类“高—低” 1.77 小计/% 28.14 19.59 45.90 4.40 1.97 100.00