title: Erratum to: Nature apps: Waiting for the revolution.
authors.affiliation: School of Geography and the Environment, Oxford University, Oxford, UK. paul.jepson@ouce.ox.ac.uk.
authors.forename: Paul
authors.initials: P
authors.lastname: Jepson
authors.affiliation: Institute of Biological and Health Sciences, Federal University of Alagoas, Maceió, AL, Brazil.
authors.forename: Richard J
authors.initials: RJ
authors.lastname: Ladle