7628 20250822102300.0 POSTER-2025-0047 Bai, Jingna Reprocessing and Spatiotemporal Analysis of China’s Multi-Source Precipitable Water Vapor under a Changing Climate 2025 2025-09-01 STCE GNSS GPS ERA5 MODIS Water Vapour PWV Climate Trend Variability China Van Malderen, Roeland Pottiaux, Eric Zhang, Weixing Lou, Yidong Liu, Jingnan IAG 2025 Scientific Assembly, Rimini, Italy eric.pottiaux@ksb-orb.be https://eventi.unibo.it/iag2025 2018190 http://publi2-as.oma.be/record/7628/files/IAG-Poster-Final.pdf 27317 http://publi2-as.oma.be/record/7628/files/IAG-Poster-Final.jpg?subformat=icon-180 icon-180 29013 http://publi2-as.oma.be/record/7628/files/IAG-Poster-Final.gif?subformat=icon icon CPOSTER