valhallr: A Tidy Interface to the 'Valhalla' Routing Engine

An interface to the 'Valhalla' routing engine’s application programming interfaces (APIs) for turn-by-turn routing, isochrones, and origin-destination analyses. Also includes several user-friendly functions for plotting outputs, and strives to follow "tidy" design principles. Please note that this package requires access to a running instance of 'Valhalla', which is open source and can be downloaded from <>.

Package details

AuthorChristopher Belanger
MaintainerChristopher Belanger <>
LicenseGPL (>= 3)
Package repositoryView on CRAN
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valhallr documentation built on March 9, 2021, 9:09 a.m.