This repo contains code used to add beautiful shadows to old maps, using the rayshader
R package by Tyler Morgan-Wall.
In time this repo will contain a collection of these maps, but for now let's start with...
Tutorial here: https://lawrenceyule.com/2024/06/22/adding-historic-map-overlays-to-elevation-data-with-rayshader/
Tutorial here: https://lawrenceyule.com/2024/06/28/georeferencing-historic-maps-for-rayshader/