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graphhopper / directions-api-clients

API clients for various languages for the GraphHopper Directions API
https://docs.graphhopper.com/
Apache License 2.0
30 stars 36 forks source link

Add turn-by-turn navigation instructions and not just geometry to vrp endpoint #16

Open karussell opened 6 years ago

karussell commented 6 years ago

Currently you can embed the geometry of the many routes in the vrp response which avoids requests to the Routing API and saves credits and bandwidth. We could provide the complete response of the Routing API to provide turn-by-turn navigation.

boldtrn commented 6 years ago

It should be added that this will add an overhead as instruction calculation takes some computing power.