基于ECOSTRESS数据的天津市热岛时空特征分析

秦嘉凯, 朱忠礼, 吴青霞, 张凯丽

Spatiotemporal characteristics of the surface urban heat island effect in Tianjin City based on ECOSTRESS data

QIN Jiakai, ZHU Zhongli, WU Qingxia, ZHANG Kaili

表5 天津市中心城区温度空间自相关指数

Tab.5 Spatial autocorrelation index of temperature in the central urban area of Tianjin City

时刻 I值 Z值 P值 00:54 0.96 464.24 <0.01 04:11 0.66 345.88 <0.01 08:00 0.73 442.06 <0.01 09:30 0.76 583.45 <0.01 10:14 0.69 792.32 <0.01 18:19 0.64 458.76 <0.01 21:43 0.90 548.91 <0.01