library(dplyr)
URL <- "https://www.vektis.nl/uploads/Docs%20per%20pagina/Open%20Data%20Bestanden/"
fn <- "Vektis%20Open%20Databestand%20Zorgverzekeringswet"
years <- c("2011", "2012", "2013", "2014", "2015")
gm.vektis <- c(
"S GRAVENHAGE",
"S HERTOGENBOSCH",
"BERGEN LB",
"BERGEN NH",
"HAARLEMMERLIEDE CA",
"KOLLUMERLAND CA",
"NOORD BEVELAND",
"NUENEN CA",
"SUDWEST-FRYSLAN"
)
gm.cbs <- c(
"'S-GRAVENHAGE",
"'S-HERTOGENBOSCH",
"BERGEN (L.)",
"BERGEN (NH.)",
"HAARLEMMERLIEDE EN SPAARNWOUDE",
"KOLLUMERLAND EN NIEUWKRUISLAND",
"NOORD-BEVELAND",
"NUENEN, GERWEN EN NEDERWETTEN",
"SúDWEST-FRYSLâN"
)
# download file for the specified layer and year
download <- function(layer, year) {
f <-
paste(paste(fn, year, "-", layer, sep = "%20"), "csv", sep = ".")
csv <- paste0("data-raw/vektis/", f)
if (!file.exists(csv)) {
download.file(paste0(URL, f), destfile = csv)
}
read.csv(csv, sep = ";", stringsAsFactors = FALSE) %>%
filter(GEMEENTENAAM != "") %>%
mutate(jaar = year)
}
# merge into one tidy df
df <- bind_rows(lapply(years, function(y) download("gemeente", y)))
names(df) <- tolower(names(df))
df$gemeentenaam <-
plyr::mapvalues(df$gemeentenaam, from = gm.vektis, to = gm.cbs)
gm <- cities %>%
filter(jaar == "2017") %>%
select(gm_code, gm_naam) %>%
mutate(gm_naam = toupper(gm_naam)) %>%
distinct()
zvw_gemeente <- df %>%
left_join(gm, by = c("gemeentenaam" = "gm_naam")) %>%
select(c(24, 3, 31, 1, 2, 4:23, 25:30))
# save
save(list = "zvw_gemeente" , file = "data/zvw_gemeente.rdata")
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