nl_geocode returns for a vector of addresses
the most probable object/location.
This function is more user friendly than the barebones webservices
(nl_free), and uses the same function signature as
ggmap::geocode.
nl_geocode(location, output = c("wgs84", "rd", "data.frame"), messaging = FALSE, type = "adres", ..., verbose = messaging) nl_geocode_rd(location, messaging = FALSE, type = "adres", ..., verbose = messaging) nl_geocode_df(location, messaging = FALSE, type = "adres", ..., verbose = messaging)
| location | string with location to be found |
|---|---|
| output | Should the output be a |
| messaging | Print the urls fired to the webserver (consistent with `ggmap::geocode`) |
| type | restrict the type of object that is returned from the service, see details for possible types. |
| ... | will be passed to |
| verbose | identical to |
The return type can be specified and can be of type "sf" or "data.frame",
depending on the value of output.
type can be one or more of the following: "provincie", "gemeente"
, "woonplaats", "weg", "postcode", "adres", "perceel", "hectometerpaal",
"wijk", "buurt", "waterschapsgrens", "appartementsrecht".
data("addresses") r <- nl_geocode(addresses$Address) r["weergavenaam"]#> Simple feature collection with 5 features and 1 field #> geometry type: POINT #> dimension: XY #> bbox: xmin: 6.563506 ymin: 53.21085 xmax: 6.57079 ymax: 53.21978 #> epsg (SRID): 4326 #> proj4string: +proj=longlat +datum=WGS84 +no_defs #> weergavenaam centroide_ll #> 1 Martinikerkhof 3, 9712JG Groningen POINT (6.568567 53.21927) #> 2 Sint Jansstraat 4, 9712JN Groningen POINT (6.57079 53.21978) #> 3 Museumeiland 1, 9711ME Groningen POINT (6.566075 53.21247) #> 4 Stationsplein 4, 9726AE Groningen POINT (6.563506 53.21085) #> 5 Hereplein 73, 9711GD Groningen POINT (6.569384 53.21396)names(r)#> [1] "bron" "woonplaatscode" "type" #> [4] "woonplaatsnaam" "wijkcode" "huis_nlt" #> [7] "openbareruimtetype" "buurtnaam" "gemeentecode" #> [10] "weergavenaam" "straatnaam_verkort" "id" #> [13] "gekoppeld_perceel" "gemeentenaam" "buurtcode" #> [16] "wijknaam" "identificatie" "openbareruimte_id" #> [19] "waterschapsnaam" "provinciecode" "postcode" #> [22] "provincienaam" "nummeraanduiding_id" "waterschapscode" #> [25] "adresseerbaarobject_id" "huisnummer" "provincieafkorting" #> [28] "centroide_rd" "straatnaam" "score" #> [31] "centroide_ll"