Offenbach Isochrones

Here you can see the so-called #isochrone, if you start by car in #Offenbach and take the fastest routes to all German municipalities without any traffic. The journey times are given in hours and colour-coded, the routes were calculated using OpenStreetMap (OSRM). In the background there is also a topographical map generated from data from a digital terrain model of a satellite image.

Visualization of Isochrones