Today you’ll learn how to install our recently released GraphHopper Routing Engine 0.11 with JDK 11 that was released today. Get OpenStreetMap data Download JDK 11 Download and start the routing engine with JDK 11 After a few seconds you should see “Started application@..localhost:8989” then go to localhost:8989 with your browser. Now you can add […]

We heavily worked during the hot summer to improve our services for you. The Map Matching API got faster – try it on the example website. If you do not know yet what this API is about and why fleet owners can benefit from it, read more in its documentation. The Route Optimization API got […]

After 6 months of hard work we are happy to announce the new release 0.11 of the GraphHopper routing engine. See the discussion about it in our forum. Get it here. Finally, the isochrone module is open source, see issue #1237! The isochrone API calculates the reachable area for a given origin, travel mode, and […]

With the GraphHopper Isochrone API it is possible to create polygons of areas that you can reach from a certain location in e.g. 10 minutes for different modes of transport, like car or walking. This is useful for a number of purposes like finding the best location for a new supermarket or the valuation of […]

These are the three basic steps to solve a real world vehicle routing problem with GraphHopper’s Optimization API: 1) Assign geo locations to (road) network 2) Calculate travel times and distances 3) Solve vehicle routing problem Each step impacts the solution of the vehicle routing problem. This article illustrates how 1) – the assignment of […]

In this post, we are going to look a bit into the future and analyse how the arrival of autonomous vehicles can reshape the existing transport systems and how fleet management systems can help us make the most of the new opportunities. The idea of autonomous car have been inspiring people for many years, however, […]