From: Frederik Vanrenterghem <frederik@vanrenterghem.biz>
Date: Mon, 2 Oct 2023 14:30:39 +0000 (+0800)
Subject: Remove OpenStreetMap dependency. Use geom_sf.
X-Git-Url: http://git.vanrenterghem.biz/R/project-wa-schools.git/commitdiff_plain/50417261b375a912e448e460fca150f4186fef10?hp=50417261b375a912e448e460fca150f4186fef10

Remove OpenStreetMap dependency. Use geom_sf.

* Replace OpenStreetMap with maptiles and tidyterra due to sp support being removed from CRAN in Oct 2023.
* Use geom_sf as that is now part of ggplot2 on CRAN.
---