How do I add an additional comment to a map using tmap in R?

Question

I want to add an additional comment to a map in tmap in R that is not the title (I want it to be an additional comments in the lower left corner that specifies the source of the data, example). Is there a function to do so? Thanks!

score 3 · Answer 1 · answered May 04 '19 at 18:47

3

Consider including tm_credits() in your tmap call...

library(tmap)

data(metro) # the Metro dataset from tmap

tm_shape(metro) + tm_bubbles(size = 1) +
   tm_credits("This makes no sense at all...",
             position = c("LEFT", "BOTTOM"))

answered May 04 '19 at 18:47

Jindra Lacko

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How do I add an additional comment to a map using tmap in R?

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