Open Source Routing Engine

Map Matching Discuss all problems and ideas regarding the GraphHopper map matching component Mobile GraphHopper is able to calculate routes directly on a mobile device like Android and iOS, where GraphHopper runs without modification on Android and a separate iOS port exists. As blackberry runs Android apps it'll work there too. Isochrone All about the isochrone calculation feature Public Transit All about the public transit feature

Topic	Replies	Views	Activity
About the Open Source Routing Engine category Open Source Routing Engine	0	3306	August 26, 2015
Address search on UI map doesn't work Open Source Routing Engine	5	20	February 22, 2026
On block_barriers=false in encoded_values Open Source Routing Engine	2	26	February 4, 2026
Routing issue – local GraphHopper builds route through fields and river, while GH Maps shows correct road Open Source Routing Engine	1	23	January 23, 2026
Help on Curvature settings in custom model Open Source Routing Engine	5	46	January 22, 2026
Private roads access with racingbike & motorcycle Open Source Routing Engine	4	77	January 17, 2026
Landmark with turn_penalty Open Source Routing Engine	2	23	January 8, 2026
GPX export - missing wpt name field Open Source Routing Engine	1	23	January 5, 2026
Multi-Server import and setup Open Source Routing Engine	9	75	December 17, 2025
Did GraphHopper support indoor routing? Open Source Routing Engine	2	55	February 9, 2026
GraphHopper stuck at "Starting Server" on Windows 11 (WSL) – need help! Open Source Routing Engine	3	42	February 8, 2026
Using under-construction highways gives very long travel times Open Source Routing Engine	3	38	January 20, 2026
Cannot load GraphHopper config via Java import (graphhopper-core Maven dependency) with prebuilt map cache and custom profiles Open Source Routing Engine	1	85	January 18, 2026
How simplify the geometries more than just graph.simplify: true Open Source Routing Engine	15	90	January 18, 2026
VIA Waypoints placed on intersections do not have the correct direction instructions Open Source Routing Engine	6	74	January 15, 2026
GH 7 - Enabling "construction and access = no" access Open Source Routing Engine	5	42	January 13, 2026
Smallest polygon possible to avoid road Open Source Routing Engine	9	80	January 11, 2026
Foot profile road attributes Open Source Routing Engine	3	69	January 6, 2026
Foot-only routes in public-transport isochrones Public Transit	1	45	October 8, 2025
How to use graphhopper in docker? Open Source Routing Engine	5	122	January 5, 2026
How to give priority to fewer turns Open Source Routing Engine	3	55	January 1, 2026
Fastest vs Shortest Open Source Routing Engine	2	47	December 19, 2025
CH with CustomProfile Mobile	0	54	September 20, 2025
GraphHopper does not find 'obvious' route Open Source Routing Engine	5	78	December 17, 2025
(Repost) Is there any way to correlate input coordinates with the matched coordinates? `snapped_waypoints` is empty Map Matching	0	34	September 18, 2025
Urban Density for bike? Open Source Routing Engine	9	89	December 15, 2025
Avoid or include a large amount of POIs in route-planning Open Source Routing Engine	13	245	December 14, 2025
Isochrone based on a route line? Isochrone	0	21	September 14, 2025
Roundabout direction Open Source Routing Engine	3	38	December 7, 2025
Config.yml setup Open Source Routing Engine	3	154	December 2, 2025