export("get_ARPA_Lombardia_AQ_data","get_ARPA_Lombardia_W_data","get_ARPA_Lombardia_AQ_municipal_data",
       "get_ARPA_Lombardia_AQ_registry","get_ARPA_Lombardia_W_registry","get_ARPA_Lombardia_AQ_municipal_registry",
       "get_ARPA_Lombardia_zoning","get_Lombardia_geospatial",
       "is_ARPALdf", "is_ARPALdf_AQ", "is_ARPALdf_AQ_mun", "is_ARPALdf_W",
       "map_Lombardia_stations", "Time_aggregate","ARPALdf_Summary","ARPALdf_Summary_map",
       "registry_KNN_dist")
import("ggplot2")
importFrom("dplyr", "filter", "bind_rows", "case_when","recode","select")
importFrom("tidyselect", "where","contains","all_of","matches")
importFrom("utils", "data", "download.file","unzip")
importFrom("magrittr", "%>%")
importFrom("rlang", ".data")
importFrom("lubridate", "ymd", "dmy_hms", "ymd_hms","interval","time_length")
importFrom("stringi","stri_escape_unicode","stri_trans_general")
importFrom("stringr","str_to_title")
importFrom("readr", "read_csv")
importFrom("eurostat", "get_eurostat_geospatial")
importFrom("sf", "st_as_sf")
importFrom("aweek","week2date","date2week")
importFrom("data.table","fread")
importFrom("doParallel","registerDoParallel")
importFrom("parallel","makeCluster","detectCores","clusterExport","stopCluster","parLapply")
importFrom("tibble","tibble","rownames_to_column")
importFrom("stats", "mad", "median", "sd","cor","lag","quantile")
importFrom("tm", "removePunctuation", "removeNumbers", "stripWhitespace")
importFrom("moments", "skewness", "kurtosis")
importFrom("mondate", "as.difftime")
importFrom("RSocrata", "read.socrata")