空间自相关局部指标在城市热岛界定中的应用

江振蓝, 龚振彬, 潘辉, 张宝玉, 王婷芬

Application of local spatial autocorrelation indices to the delimitation of urban heat island

Zhenlan JIANG, Zhenbin GONG, Hui PAN, Baoyu ZHANG, Tingfen WANG

图2 利用Moran’s I指数法和G系数法提取的城市热场空间分布图

Fig.2 Spatial distribution of urban heat islands delimitated with local Moran’s I index and Getis-Ord local G