Erratum to "Geostatistical radar–raingauge merging: A novel method for the quantification of rain estimation accuracy" [Advances in Water Resources 71 (2014) 110–124]. (April 2015) - Delrieu, Guy; Wijbrans, Annette; Boudevillain, Brice; Faure, Dominique; Bonnifait, Laurent; Kirstetter, Pierre-Emmanuel