Find shortest path using Google services
Find the shortest path using Google's services.
See the mapsapi package for details.
route_google(from, to, mode = "walking", key = Sys.getenv("GOOGLE"), ...)from |
An object representing origins
(if lines are provided as the first argument, from is assigned to |
to |
An object representing destinations |
mode |
Mode of transport, walking (default), bicycling, transit, or driving |
key |
Google key. By default it is |
... |
Arguments passed to the routing function, e.g. |
## Not run: from <- "university of leeds" to <- "pedallers arms leeds" r <- route(from, to, route_fun = cyclestreets::journey) plot(r) # r_google <- route(from, to, route_fun = mapsapi::mp_directions) # fails r_google1 <- route_google(from, to) plot(r_google1) r_google <- route(from, to, route_fun = route_google) ## End(Not run)
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