Today we had a downtime from 10:30 to 11:15 due to database issues, which was caused by wrong file access properties applied at the wrong directory. We apologize for this! Reason Such access limitations are normally not a big issue as our API can still work with a read only database and access can be […]
Today we are proud to release version 0.5 of our open source road routing engine GraphHopper. Try it out on GraphHopper Maps: We’ve improved the GraphHopper core and the GraphHopper Directions API which now includes route optimization. Download now via maven snippet or zip package. A big thanks for this 0.5 release goes again to […]
Update: See the API Explorer that replaces this editor. We recently made a few improvements to the GraphHopper Directions API directly visible to our users. That is firstly a simple UI for statistics of your credit usage and, secondly, a new route optimization editor, which lets you define vehicles, vehicle types and services as well […]
Since several months we’ve been working on our new Route Optimization API, which is a powerful API for your problems in logistics and similar areas. It includes time windows, capacity restrictions and much more features. It’ll be announced soon on its own! Last week we had an idea: we wanted to make the integration of […]
A map matching software makes your recorded GPS points ‘snap’ to some digital road network. E.g. the open source map matching component from GraphHopper is a highly customizable solution also available as SaaS. The following picture illustrates this map matching process from recorded data (blue) to matching data (green): But why is this ‘snap to […]
Nearly all electric vehicles to date that rely 100% on electric energy have a range problem, especially in cold seasons. The only exceptions are maybe Tesla and fuel cell driven cars with over 400km and some even over 500km range. If you still want to plan a longer-distance tour you’ll have to include one (or more) […]
