New systematically measured sand mining budget for the Mekong Delta reveals rising trends and significant volume underestimations. - Charles-Robin Gruel; Edward Park; Adam D. Switzer; Sonu Kumar; Ho Huu Loc; Sameh Ahmed Kantoush; Doan Van Binh; Lian Feng (Int. J. Appl. Earth Obs. Geoinformation, 2022)