[英]How to get state name and how to superimpose its value on heat map plot for USA in R
[英]How can I get the map of USA by get_stamenmap in r?
library("ggmap")
# lng/lat bounds of contiguous USA
bbox <- c(left = -125, bottom = 25, right = -65, top = 50)
us <- get_stamenmap(bbox = bbox, zoom = 5)
ggmap(us)
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