Scientific DataReconstruction of Antarctic sea ice thickness from sparse satellite laser altimetry data via deep learningZiqi MaQinghua YangYue XuWen ShiXiaoran DongQian ShiHao LuoJiping LiuPetteri UotilaYafei Nie2025-12-10Full textDOI https://doi.org/10.1038/s41597-025-06390-x