How are the towns on guidebook overview maps selected?

Overview maps are included in the guidebook booklets and can be used in websites and printed material.

A short description of the algorithm that chooses the localities which are printed on the overview maps.

GUIBO guidebook overview map

1. Find all cities/towns/villages which are not more than 2.5 km away from any route in guidebook

2. Reduce amount of cities/towns/villages per route to not compromise the clarity of the map. Reduce to

- maximum of 3 per route for walking routes

- maximum of 4 per route for cycling routes

- maximum of 5 per route for dirving routes.

Select by highest population