[R-sig-Geo] How can I update to versions GEOS 3.8.0, GDAL 3.0.4 and PROJ 7.0.0

[Alberto Lázaro-López]

Hi Manuel, 

Homebrew for Mac can be extended with taps or external repositories. You could give a try to OSGeo4Mac tap [1].
At this moment, it’s serving bottles for GDAL 3.1.0 and PROJ 6.3.2, but also other GIS software as PostGIS or SAGA.
For example, this is what you get with sf:

> library(sf)
Linking to GEOS 3.8.1, GDAL 3.1.0, PROJ 6.3.2

[1] https://github.com/OSGeo/homebrew-osgeo4mac 

You can solve any doubt through the Github issue page too. I hope you find it useful. 

Best regards,

Alberto Lázaro López
about.me/alazarolop