Graphopper

To make routing fast enough for long paths continental graphopper and avoid heuristical approaches GraphHopper uses contraction hierarchies by default. In the Java Magazine from Oraclethe author, Peter Karich, describes the techniques necessary to graphopper the system memory efficient and fast, graphopper. Version 1.

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.

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.

You guys have done graphopper amazing job as the service is very good, fairly priced and ease to use!

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.

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.

Graphopper

GraphHopper invests in an active open source community. Our flagships are the GraphHopper routing engine and jsprit , the toolkit for solving rich vehicle routing problems. It is lightweight, flexible, easy-to-use, and based on a single all-purpose meta-heuristic. The GraphHopper routing engine is fast and memory-efficient, using Java.

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GraphHopper also runs on the Desktop in a Java application without internet access. We completed nearly 1, orders that day. 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. Use isochrones to calculate and visualize the reachable area for a certain travel mode. Web API. Last commit date. Last Updated Emerald Dialer Make calls, view call log. Written in Java. Open source routing engine for OpenStreetMap. We recommend that you install the F-Droid client and use that. It calculates routes and alternatives very fast. This version requires Android 5.

It can handle vehicle routing problems complicated by your business-specific side constraints.

See the Apache license 2. Furthermore, it allows you to use Contraction Hierarchies CH very easily. See our example application to get started fast. Easy to integrate With our RESTful web service, you can integrate routing into your application without any knowledge about the complex algorithms behind it. It calculates routes and alternatives very fast. Open source routing engine for OpenStreetMap. Report repository. All questions go to our forum where we also have subsections specially for developers, mobile usage, and our map matching component. For debugging purposes GraphHopper can produce vector tiles, i. Go to our Blog Our news at Twitter. Patrice Pennetier from Nomad Solution We completed nearly 1, orders that day. GraphHopper community. You guys have done an amazing job as the service is very good, fairly priced and ease to use! 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.