Influence of PM2.5 Concentrations on Surface Temperature and Its Application
Abstract In order to avoid the influence of human activities, this paper uses linear least squares to extrapolate surface temperature and to discuss the statistical characteristics of extrapolation surface temperature and the measured temperature. It then applies these results to the weighted average temperature model and finds that the surface temperature based on extrapolation can significantly improve the accuracy of the model by 1.2~1.7 K.
Key words :
PM2.5
surface temperature
weighted mean temperature
Cite this article:
LIU Jinghong,YAO Yibin,SANG Jizhang. Influence of PM2.5 Concentrations on Surface Temperature and Its Application[J]. jgg, 2019, 39(5): 502-505.
LIU Jinghong,YAO Yibin,SANG Jizhang. Influence of PM2.5 Concentrations on Surface Temperature and Its Application[J]. jgg, 2019, 39(5): 502-505.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2019/V39/I5/502
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