Maps & Navigation

1. OpenStreetMap – OpenStreetMap is a map of the world, created by people like you and free to use under an open license.
2. OpenTopoMap – Topographic maps from OpenStreetMap.
3. Mapy.cz – Decent alternative to Google Maps.

Biking

1. Bikerouter.de – Route planner for cyclists. Based on BRouter-Web.
2. cycle.travel – Find the best route on quiet lanes and cycleways.
3. CyclOSM – Bike map based on OpenSteetMap.
4. OpenCycleMap – Bike map based on OpenSteetMap.
5. GPX Planner – Route planner based on OpenSteetMap.
6. Cyclofix – The goal of this map is to present cyclists with an easy-to-use solution to find the appropriate infrastructure for their needs.
7. EuroVelo – EuroVelo is a network of 17 long-distance cycle routes that cross and connect Europe. Only routes approved by the European Cyclists’ Federation can be called EuroVelo.