集成多源遥感数据的PM2.5浓度空间分布制图

蒲强, 邹滨, 翟亮, 郭宇, 桑会勇, BILAL Muhammad

Mapping of PM2.5 Fine Particulates Using Multi-source Remote Sensing Data

PU Qiang,ZOU Bin,ZHAI Liang,GUO Yu,SANG Huiyong,BILAL Muhammad

表2 GWR/OLS模型留一交叉验证结果

Tab. 2 Leave one out cross validation ofGWR and OLS models

时间 MRT/(%) RMSE/(μg/m3) OLS GWR OLS GWR 全年 16.70 10.31 16.93 15.57 春 13.77 6.07 12.38 7.38 夏 19.22 12.02 15.51 10.92 秋 24.25 8.34 23.21 9.88 冬 27.43 17.53 49.67 19.20