2026-10-14T14:08:19Z https://www.scidb.cn/oai

10.57760/sciencedb.43342 2026-07-24T17:42:54Z

2026-07-24 Global 1-km All-weather Precipitable Water Vapor Dataset doi:10.57760/sciencedb.43342 en This dataset contains global 1-km precipitable water vapor retrievals for 2020 derived from MODIS Terra observations using GLOAPRM. The method integrates MODIS near-infrared measurements, GNSS-derived PWV, and cloud-top properties to retrieve full-path PWV under clear-sky and cloud-contaminated conditions. The dataset supports hydrometeorological monitoring, climate diagnostics, and high-resolution atmospheric remote sensing. Atmospheric water vapor; Near-infrared remote sensing; All-weather retrieval xiuguang yao Qi Zhang Chaoqian Xu PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank