Routing Engine


Map Matching Discuss all problems and ideas regarding the GraphHopper map matching component Isochrone All about the isochrone calculation feature Public Transit All about the public transit feature 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.
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Welcome to the GraphHopper community

This public GraphHopper forum is the right place to ask questions about the GraphHopper routing engine, jsprit and the GraphHopper Directions API. Do not use the issue tracker at Github for questions, just ask them here …

2 July 2, 2019
About the Routing Engine category 1 August 26, 2015
Is it possible to relaunch Graphhopper without deleting the gh folder? 3 July 19, 2019
Fetching total distance and travel time 10 July 19, 2019
GraphHopper not using timestamp 2 July 17, 2019
Include a node corridor search 1 July 16, 2019
Trouble with GHResponse 5 July 14, 2019
Railway routing between sets of platforms 4 July 14, 2019
Different settings for commercial Directions API compared to open soure version? 2 July 11, 2019
Struggling with public transport isochrones on local install 2 July 10, 2019
Exception during preprocessing: Conversion pillarNode to towerNode already happended!? 1 July 9, 2019
How to limit road type in map-matching 2 July 7, 2019
[Android v 0.13] Cannot find EncodedValue roundabout in collection: null 15 July 6, 2019
Get Nodes around particular point 5 July 4, 2019
Custom Weighting Not Work Android 1 June 28, 2019
Best Way to Export GraphHopper Graph 2 June 25, 2019
POI to a path distance 2 June 25, 2019
GHBaseServlet - unable to find it in the version 0.12 3 June 23, 2019
How to connect to Graphhopper 6 June 21, 2019
FlagEncoder minimum speed? 3 June 18, 2019
We are running a hosted version - cache files created all over 1 June 18, 2019
Different routing engines 3 June 10, 2019
Open Source GraphHopper doesn't respect driving signs and rules 2 June 14, 2019
Find POIs passed along route 1 June 12, 2019
Docker container only responding to /route requests 1 June 10, 2019
algorithm.searchSolutions is so slowly 3 June 10, 2019
0.5.0: Connection between locations not found 9 June 8, 2019
Connection between locations not found on local machine but on the web 3 June 7, 2019
No space left on device: Error in Memory 3 June 5, 2019
Routing via highway=service access=customers 3 June 3, 2019