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 <https://github.com/valhalla/valhalla>.
Version: |
0.1.0 |
Imports: |
httr, purrr, jsonlite, dplyr, magrittr, tibble, tidyr, sf, leaflet, ggplot2, htmltools, stringr, ggspatial, geojsonio, rlang, Cairo |
Suggests: |
knitr, rmarkdown |
Published: |
2021-03-09 |
DOI: |
10.32614/CRAN.package.valhallr |
Author: |
Christopher Belanger |
Maintainer: |
Christopher Belanger <christopher.a.belanger at gmail.com> |
BugReports: |
https://github.com/chris31415926535/valhallr/issues |
License: |
GPL (≥ 3) |
URL: |
https://github.com/chris31415926535/valhallr |
NeedsCompilation: |
no |
Materials: |
README |
CRAN checks: |
valhallr results |
Documentation:
Downloads:
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