HydroPortailStats
France's national flood statistics, ported out of Fortran and into R.
Comparison · Infra & APIs
bcmaps vs bkmrhat
A side-by-side editorial comparison of bcmaps and bkmrhat — release velocity, themes, recent moves, and the top alternatives to consider.
Shared themes:r-package
bcmaps vs bkmrhat: at a glance
What is bcmaps?
BC's spatial data package finished its sf migration and went back to adding layers
bcmaps provides British Columbia spatial layers and boundary data to R users, pulling from the BC Data Catalogue. The disruptive work is behind it: version 2.0.0 removed sp and raster support outright, leaving sf as the only returned class, in response to the retirement of rgdal and rgeos. Since then releases have been additive and small - cded_terra() replacing the deprecated raster variant, utm_convert() for reconciling coordinates across UTM zones, and in 2.3.0 a census dissemination block layer plus a dependency bump that removes an indirect reliance on the soon-to-be-archived leaflet.extras.
What is bkmrhat?
A parallel-chain helper for bkmr that has settled into pure upkeep.
bkmrhat wraps Bayesian kernel machine regression (bkmr) so users can run and diagnose multiple MCMC chains in parallel, then combine or continue them. The functional surface has been stable since 2022, when chain-combining picked up a low-memory path and a seed-collision bug was corrected. The most recent release adds only diagnostic metadata to the package description.
bcmaps vs bkmrhat: editorial side-by-side
bcmaps
0.0INFRA · APIS
BC's spatial data package finished its sf migration and went back to adding layers
◆ Current state
bcmaps provides British Columbia spatial layers and boundary data to R users, pulling from the BC Data Catalogue. The disruptive work is behind it: version 2.0.0 removed sp and raster support outright, leaving sf as the only returned class, in response to the retirement of rgdal and rgeos. Since then releases have been additive and small - cded_terra() replacing the deprecated raster variant, utm_convert() for reconciling coordinates across UTM zones, and in 2.3.0 a census dissemination block layer plus a dependency bump that removes an indirect reliance on the soon-to-be-archived leaflet.extras.
◆ Where it's heading
The package has spent most of its recent history reducing what it depends on rather than growing. Layers moved from a companion data package to direct Data Catalogue downloads in 1.1.0, ending manual update cycles; the sp and raster removal followed a full release of deprecation warnings; the terra transition took the same staged path. The recent dependency bump for leaflet.extras is the same instinct applied early. Feature work now arrives one function or one layer at a time, at roughly one release a year.
◆ Prediction
Expect further individual layer additions on request, and a completion of the terra transition through removal of the deprecated cded_raster(), given the package's pattern of announcing removals a release ahead.
bkmrhat
0.0INFRA · APIS
A parallel-chain helper for bkmr that has settled into pure upkeep.
◆ Current state
bkmrhat wraps Bayesian kernel machine regression (bkmr) so users can run and diagnose multiple MCMC chains in parallel, then combine or continue them. The functional surface has been stable since 2022, when chain-combining picked up a low-memory path and a seed-collision bug was corrected. The most recent release adds only diagnostic metadata to the package description.
◆ Where it's heading
Three releases across five years, and the newest carries no user-facing change at all. The package is in maintenance: it does what it set out to do for bkmr users, and updates now arrive only when CRAN or an upstream dependency forces them.
◆ Prediction
Expect the next release to be another compliance or dependency-driven patch rather than new functionality; the entries show no in-progress feature work.
Alternatives to bcmaps and bkmrhat
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either bcmaps or bkmrhat.
bsvarSIGNs
Sign, zero and narrative restrictions brought into the bsvars ecosystem.
estimatr
Fast design-based estimators for experiments, coasting on CRAN patches.
ggdist
The grammar of uncertainty visualization, now drawing the uncertainty in its own estimates.
ipaddress
IP address vectors for R that hit 1.0 and then went quiet.
ltertools
A column-key toolkit for stitching decades of ecological field data into one table.
See all bcmaps alternatives → · See all bkmrhat alternatives →
Recent activity from bcmaps and bkmrhat
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 5mo agobcmapsCensus dissemination block layer added
- 9mo agobkmrhatDebugging metadata added to package description
- 1y agobcmapsCoordinate conversion fixed where output rows could be misaligned
- 2y agobcmapsutm_convert handles mixed UTM zones in tabular data
- 2y agobcmapsterra-based elevation function replaces the raster one
- 2y agobcmapssp and raster support removed, leaving sf as the only output class ⚡
- 3y agobcmapsDeprecation warnings announce the coming sf-only release
- 4y agobkmrhatLow-memory chain combining plus a seed-collision fix
- 5y agobkmrhatFirst release: parallel chains and continuation for bkmr
Frequently asked questions
What is the difference between bcmaps and bkmrhat?
Both compete on the same themes — r-package — within Infra & APIs. bcmaps and bkmrhat are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is bcmaps better than bkmrhat?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. bcmaps and bkmrhat are shipping at a similar cadence (velocity 0.0 vs 0.0, both within Sparkpulse's "active" band). For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to bcmaps?
Top bcmaps alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "bcmaps alternatives" section above for the current picks, or visit /alternatives/bcmaps for the full list with editorial commentary on each.
What are the best alternatives to bkmrhat?
Top bkmrhat alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "bkmrhat alternatives" section above for the current picks, or visit /alternatives/bkmrhat for the full list with editorial commentary on each.