我不能使用ggmap或R中任何重新分配的资源来绘制我的地图

Question

我的代码是：

map_1 <- get_googlemap(center = c(lon = -76.12335, lat = 43.03209), zoom = 10)

我收到这样的信息：

Warning in download.file(url, destfile = tmp, quiet = !messaging, mode = "wb") :
  cannot open URL 'http://maps.googleapis.com/maps/api/staticmap?center=43.03209,-76.12335&zoom=10&size=640x640&scale=2&maptype=terrain&sensor=false': HTTP status was '403 Forbidden'
Error in download.file(url, destfile = tmp, quiet = !messaging, mode = "wb") : 
  cannot open URL 'http://maps.googleapis.com/maps/api/staticmap?center=43.03209,-76.12335&zoom=10&size=640x640&scale=2&maptype=terrain&sensor=false'

Answer 1

正如其他用户所指出的，Google更改了API，您需要一个密钥，所有信息都在README包中。您需要向register_google注册一个令牌。