User-modifiable scalebar fill and color, and pipeable functions

oswaldosantos / ggsn

R package to add north symbols and scale bars to maps created with ggplot or ggmap

http://oswaldosantos.github.io/ggsn/

GNU General Public License v2.0

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User-modifiable scalebar fill and color, and pipeable functions #14

Closed rogiersbart closed 7 years ago

rogiersbart commented 7 years ago

Dear Oswaldo,

this should close #12 and it also provides pipeable functions making adding scalebars and north symbols a little bit more convenient. What do you think?

Regards, Bart