作者单位:Shengwei Liu,Xiaofang Guo,Daqing Ge,Jinghui Fan(China Areo Geophysical Survey and Remote Sensing Center for Land and Resources,Beijing 100083,China)刘圣伟,郭小方,葛大庆,范景辉(中国国土资源航空物探遥感中心,北京100083)Chaolin Zhang,Yanli Chu(Institute of Urban Meteorology,CMA,Beijing 100089)张朝林,楚艳丽(中国气象局北京城市气象研究所,北京100089)