Working with spatial data in R – Resources

Here are some resources that I have found particularly useful in learning how to work with spatial data in R:
https://rspatial.org/raster/index.html
https://cengel.github.io/R-spatial/
https://www.maths.lancs.ac.uk/~rowlings/Teaching/UseR2012/cheatsheet.html
https://geocompr.robinlovelace.net/
https://mgimond.github.io/Spatial/reading-and-writing-spatial-data-in-r.html
http://matthewrvross.com/active.html