Abstract：Hubei Province is located in the north subtropical monsoon climate zone, where floods and droughts occur frequently.In order to have a more comprehensive understanding of the variation rules and spatial and temporal distribution characteristics of rainfall in Hubei Province, the Google Earth Engine platform was used to screen, compute in the cloud and analyze the temporal and spatial variation of daily rainfall data of Hubei Province from 1979 to 2019.The results show that the annual rainfall in Hubei Province has been decreasing in the past 41 years, and the average rainfall in 2019 reached the second-lowest in history.The precipitation in the northern part of Hubei Province is seriously insufficient, and the rainfall in the central part, the southeastern part, and the southwestern part of Hubei Province shows a trend of decreasing.
闫少锋, 刘羽, 李文豪. 基于Google Earth Engine的湖北省长序列及特型年降雨研究[J]. 中国防汛抗旱, 2021, 31(6): 52-56.
YAN Shaofeng, LIU Yu, LI Wenhao. Study on the long-term and special annual rainfall in Hubei Province based on Google Earth Engine. journal1, 2021, 31(6): 52-56.
2021, Vol. 31 
