Reverse geocode
Reverse geocodes (looks up the address of) a longitude/latitude location
using the Google Geocoding API. Note: To use Google's Geocoding API, you must
first enable the API in the Google Cloud Platform Console. See
?register_google.
revgeocode(location, output = c("address", "all"), force = FALSE,
urlonly = FALSE, override_limit = FALSE, ext = "com",
inject = "", ...)location |
a location in longitude/latitude format |
output |
"address" or "all" |
force |
force online query, even if cached (previously downloaded) |
urlonly |
return only the url? |
override_limit |
override the current query rate |
ext |
domain extension (e.g. "com", "co.nz") |
inject |
character string to add to the url |
... |
... |
a character(1) address or a list (the parsed json output from Google)
David Kahle david.kahle@gmail.com
## Not run: requires Google API key, see ?register_google
## basic usage
########################################
( gc <- as.numeric(geocode("the white house")) )
revgeocode(gc)
str(revgeocode(gc, output = "all"), 3)
## End(Not run)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.