geographic_filter       Filter points based on distance to other points
get_background          Get background data
get_fold_data           Get fold data
get_folds               Get folds
get_occurrences         Get occurrence records
get_version             Get MarineSPEED version
kfold_data              Get the data associated with a fold
kfold_disc              Create k disc based folds for cross-validation
kfold_grid              Create k grid based folds for cross-validation
kfold_occurrence_background
                        Create k folds of occurrence and background
                        data for cross-validation
lapply_kfold_species    Apply a function over the folds of a set of
                        species
lapply_species          Apply a function over a set of species
list_species            List species
marinespeed             marinespeed: Marine SPEcies and Environmental
                        Data
plot_folds              plot folds
species_info            Species information
