decimal_places          Get Decimal Places of Coordinate Values
distance_calc           Calculate geographic distance and mahalanobis
                        distance to estimate outlier probability of a
                        data point
ec_db_merge             Merge the Data sets Extracted from Various
                        datasources.
ec_extract_env_layers   Extract the Environmental data
ec_filter_by_uncertainty
                        Flag the Occurrences those has Extreme
                        Uncertainty Error Radius
ec_flag_non_east_atlantic
                        Flag the occurrences those are not in east
                        Atlantic and are inland
ec_flag_non_east_pacific
                        Flag occurrences those are not in east Pacific
                        and are inland
ec_flag_non_region      Flag Occurrences those are in wrong ocean
                        basins and are inland
ec_flag_non_west_atlantic
                        Flag Occurrences those are not in west Atlantic
                        and are inland
ec_flag_non_west_pacific
                        Flag occurrences those are not in east Pacific
                        and are inland
ec_flag_outlier         Flag Outlier Occurrences - using Spatial and
                        Non-spatial Attributes
ec_flag_precision       Flag occurrences those has bad precision
ec_flag_with_locality   Filter records to georeference using GEOLocate
ec_geographic_map       Map view of occurrence data points
ec_geographic_map_w_flag
                        Map view to visualize data points with outlier
                        probability 0 to 1 on a map view
ec_impute_env_values    Impute Environmental Variables using Mean
                        Values of occurrences within a certain radius
ec_merge_corrected_coordinates
                        Merge the Update Georeferenced Occurrence
                        Points back to the Main Data File.
ec_plot_distance        Scatter Plot between geo_distance vs
                        maha_distance with geo- and maha- Quantile
                        Threshold to Demonstrate the Outliers outside
                        those threshold.
ec_plot_var_range       Plot cleaned data overlay overall occurrence
                        data to demonstrate accepted ranges of spatial
                        and non-spatial attributes
ec_rm_duplicate         Remove Duplicate Records from the Merged Data
ec_rm_duplicate_occurid
                        Remove Duplicate Records from the Merged Data
                        based on occurrenceID
ec_trail_zero           Trail Zeros from the Coordinate Values
ec_var_summary          A Summary Table of Final Cleaned Spatial and
                        Environmental Variables
ec_worms_synonym        Check Accepted Synonyms from WoRMs Taxonomy
ecodata                 dataset1: Documentation of data file -
                        ecodata.rda
ecodata_cleaned         dataset4: Documentation of data file -
                        ecodata_cleaned.rda
ecodata_corrected       dataset2: Documentation of data file -
                        ecodata_corrected.rda
ecodata_with_outliers   dataset3: Documentation of data file -
                        ecodata_with_outliers.rda
ecodata_x               dataset5: Documentation of data file -
                        ecodata_x.rda
example_sp_invertebase
                        dataset6: Documentation of data file -
                        example_sp_invertebase.rda
haversine_kmeans        Calculate Harversine distance
