Graphopper

Use our web services to graphopper route planningnavigation and traffic aware route optimization to your application in the food delivery industry or for traveling salesmen, graphopper.

To make routing fast enough for long paths continental size and avoid heuristical approaches GraphHopper uses contraction hierarchies by default. In the Java Magazine from Oracle , the author, Peter Karich, describes the techniques necessary to make the system memory efficient and fast. Version 1. The Apache License allows everyone to customize and integrate GraphHopper in free or commercial products, and together with the query speed and OpenStreetMap data this makes GraphHopper a possible alternative to existing routing services and GPS navigation software. Besides point-to-point routing for different vehicles GraphHopper can be used to calculate distance matrices which are then used as an input for vehicle routing problems. Contents move to sidebar hide. Article Talk.

Graphopper

Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server. GraphHopper is a fast and memory-efficient routing engine released under Apache License 2. It can be used as a Java library or standalone web server to calculate the distance, time, turn-by-turn instructions and many road attributes for a route between two or more points. Beyond this "A-to-B" routing it supports "snap to road" , Isochrone calculation , mobile navigation and more. We have an open community and welcome everyone. Let us know your problems, use cases or just say hello. Please see our community guidelines. All questions go to our forum where we also have subsections specially for developers, mobile usage, and our map matching component. You can also search Stackoverflow for answers. Please do not use our issue section for questions :. Read through how to contribute for information on topics like finding and fixing bugs and improving our documentation or translations! We even have good first issues to get started. You should be able to right click on the map to create a route. See the documentation that contains e.

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Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that. This version requires Android 5. It is built and signed by F-Droid, and guaranteed to correspond to this source tarball. Download APK 2. New in version 1. It calculates routes and alternatives very fast.

Use our web services to add route planning , navigation and traffic aware route optimization to your application in the food delivery industry or for traveling salesmen. We help you optimize the routes in your logistics, GIS, or real estate software. We offer fair, effort-based pricing with the use of a scalable architecture and resource-efficient routing software. Use the GraphHopper Directions API for any use case including commercial usage, vehicle tracking and navigation applications on any map you like. With our RESTful web service, you can integrate routing into your application without any knowledge about the complex algorithms behind it. There is no end user application — instead, we help you build the end user applications in the industries and countries that you know best.

Graphopper

With the GraphHopper Directions API you can integrate A-to-B route planning, turn-by-turn navigation, route optimization, isochrone calculations, and more in your application. To get from location A to location B, you can add our Routing. You will be provided with travel times, distances, turn instructions and the route geometries based on your travel profile, which you can display on any map you like. Additionally, we provide an open source example to integrate turn-by-turn navigation in your Android app.

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The Apache License allows everyone to customize and integrate GraphHopper in free or commercial products, and together with the query speed and OpenStreetMap data this makes GraphHopper a possible alternative to existing routing services and GPS navigation software. To support this effort, we are a proud member of the OpenStreetMap Foundation. See our showcases. We have an open community and welcome everyone. Toggle limited content width. Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. Use our web services to add route planning , navigation and traffic aware route optimization to your application in the food delivery industry or for traveling salesmen. This may increase battery usage. Please do not use our issue section for questions :. Dismiss alert. Lecture Notes in Computer Science. Learn more. You guys have done an amazing job as the service is very good, fairly priced and ease to use!

Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

Use the GraphHopper Directions API for any use case including commercial usage, vehicle tracking and navigation applications on any map you like. You can also search Stackoverflow for answers. The speed mode comes with very fast and lightweight less RAM responses and it does not use heuristics. Furthermore, this hybrid mode is slower than the speed mode, but it is an order of magnitude faster than the flexible mode and uses less RAM for one request. See the documentation that contains e. Read more about the technical details here. See Toggle limited content width. Then there is the hybrid mode which also requires more time and memory for the preparation, but it is much more flexible regarding changing properties per request or e. See our showcases. Read through how to contribute for information on topics like finding and fixing bugs and improving our documentation or translations! Hidden categories: All articles lacking reliable references Articles lacking reliable references from April Location services for your device must be turned on for the app to get location. ISBN For Outdoor Our routing services come with elevation, road class and surface data which generate precise time and distance estimates.