一带一路沿海超大城市热岛时空特征遥感分析

程雨婷,刘昭华,鹿琳琳,刘士彪,李庆亭

Spatio-temporal Dynamics of Surface Urban Heat Island in Coastal Mega Cities along the Belt and Road from Remote Sensing Data

Yuting Cheng,Zhaohua Liu,linlin Lu,Shibiao Liu,Qingting Li

表1 热岛强度等级划分

Table1 Classification of SUHII

热岛强度等级 范围 0级热岛 SUHII≦0℃ 1级热岛 0℃<SUHII≦1℃ 2级热岛 1℃<SUHII≦2℃ 3级热岛 2℃<SUHII≦3℃ 4级热岛 SUHII>3℃