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valhallr  

A Tidy Interface to the 'Valhalla' Routing Engine
View on CRAN: Click here


Download and install valhallr package within the R console
Install from CRAN:
install.packages("valhallr")

Install from Github:
library("remotes")
install_github("cran/valhallr")

Install by package version:
library("remotes")
install_version("valhallr", "0.1.0")



Attach the package and use:
library("valhallr")
Maintained by
Christopher Belanger
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2021-03-09
Latest Update: 2021-03-09
Description:
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 <https://github.com/valhalla/valhalla>.
How to cite:
Christopher Belanger (2021). valhallr: A Tidy Interface to the 'Valhalla' Routing Engine. R package version 0.1.0, https://cran.r-project.org/web/packages/valhallr. Accessed 02 Feb. 2025.
Previous versions and publish date:
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Other R packages that valhallr depends, imports, suggests or enhances
Complete documentation for valhallr
Functions, R codes and Examples using the valhallr R package
Some associated functions: decode . isochrone . map_isochrone . map_trip . od_table . print_trip . route . sources_to_targets . test_data . 
Some associated R codes: valhalla.R .  Full valhallr package functions and examples
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