Is it possible to center the legend title in tmap
? Utilizing the first example from the tmap getting started vignette :
library(tmap)
data("World")
tm_shape(World) +
tm_polygons("HPI")
yields
but I want:
I have scoured the documentation for tm_layout
but can't figure out how to align the text of the legend title. It seems that the only options for legend.title
in tm_layout
are (1) legend.title.color
, (2) legend.title.size
, (3) legend.title.fontface
, and (4) legend.title.fontfamily
, none of which control the alignment. Am I missing something obvious?
Well... aparently there is not an argument to control the location of the legend title, have you considered report this as an issue?
A workaround though could be:
library(tmap)
data("World")
tm_shape(World) +
tm_polygons("HPI",
title = " HPI")
Yes, I know how ugly this looks, but it gets you the result.
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