Jiachun An

Daily Global Solar Radiation in China Estimated From High‐Density Meteorological Observations: A Random Forest Model Framework

Zhaoliang Zeng, Zemin Wang, Ke Gui et al. · Earth and Space Science · 2020 · 93 citations · Full text

Engineering, Climate Modeling, Earth Science +18

Universal SAR and optical image registration via a novel SIFT framework based on nonlinear diffusion and a polar spatial-frequency descriptor

Qiuze Yu, Dawen Ni, Yuxuan Jiang et al. · ISPRS Journal of Photogrammetry and Remote Sensing · 2020 · 71 citations

Radar, Image Formation, Image Analysis +13

Estimating hourly surface PM2.5 concentrations across China from high-density meteorological observations by machine learning

Zhaoliang Zeng, Ke Gui, Zemin Wang et al. · Atmospheric Research · 2021 · 62 citations

Meteorology, Environmental Monitoring, Machine Learning +9

Spherical cap harmonic analysis of the Arctic ionospheric TEC for one solar cycle

Jingbin Liu, Ruizhi Chen, Jiachun An et al. · Journal of Geophysical Research Space Physics · 2013 · 52 citations

Upper Atmosphere, Engineering, Solar-terrestrial Interaction +16

Polar Electron Content From GPS Data‐Based Global Ionospheric Maps: Assessment, Case Studies, and Climatology

Manuel Hernández Pajares, Haixia Lyu, Àngela Aragón‐Ángel et al. · Journal of Geophysical Research Space Physics · 2020 · 43 citations · Full text

Geophysics, Vector Quantization, Geospace Physics +14