均质化(气候)
气候学
环境科学
气候变化
地质学
海洋学
生态学
生物
生物多样性
作者
Prosenjit Bose,Gerard van der Schrier,Yuri Brugnara,A. M. G. Klein Tank
摘要
The daily maximum and minimum temperature series of the European Climate Assessment & Dataset are homogenized using the quantile matching approach. As the dataset is large and the detail of metadata is generally missing, an automated method locates breaks in the series based on a comparison with surrounding series and applies adjustments which are estimated using homogeneous segments of surrounding series as reference. A total of 6,500 series have been processed and after removing duplicates and short series, about 2,100 series have been adjusted. Finally, the effect of the homogenization of daily maximum and minimum temperature on trend estimation is shown to produce a much more spatially homogeneous and then plausible picture.
科研通智能强力驱动
Strongly Powered by AbleSci AI