An editorial overhaul of the Geography of Transport Systems was completed. It includes:
- Moving bibliographical references from the chapters to the sections. This provides a clearer grounding into the existing literature (to be expanded).
- A review and update of several maps in figures with a more consistent graphic design (still in progress).
- An advanced spell check using Grammarly to improve the readability of the text. Grammarly is a very powerful tool, particularly for non-native English speakers.