robinlovelace,
@robinlovelace@fosstodon.org avatar

Excited to announce the release of {stplanr} v1.2.0, on CRAN and beyond 🎉
Key feature: new implementation of rnet_join(), allowing fast+flexible merging of route network datasets, leveraging {rsgeo} which has a fast (~1000x faster than {lwgeom}) #RustLang backend 🔥

robinlovelace,
@robinlovelace@fosstodon.org avatar

Many people to thank for this release 🙏
It's been almost 8 years since {stplanr} v0.01 was released to support tools for planning. The first major use case was the Propensity to Cycle Tool 🚲 now publicly available at https://pct.bike

robinlovelace, (edited )
@robinlovelace@fosstodon.org avatar

Special thanks to @josi for upstream work on {rsgeo} to support fast line splitting, needed for accurate joining of disparate linestrings. Work still underway on this, watch this space 🏗️ https://rsgeo.josiahparry.com

robinlovelace,
@robinlovelace@fosstodon.org avatar

In fact, {stplanr} is the first package to build on {rsgeo} of packages in the main package repository. Won't be the last I suspect (and nudge re releasing a new version Josiah ; ) https://cran.r-project.org/package=rsgeo

robinlovelace,
@robinlovelace@fosstodon.org avatar

How to get it and give it a spin? The following command should do it if you have R installed:

install.package("stplanr")

For more details see the package's website and link to the code on GitHub, feedback + contributions welcome 🙏 https://docs.ropensci.org/stplanr/reference/rnet_join.html

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