writexl
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Comparison · Analytics
posterior vs rnaturalearth
A side-by-side editorial comparison of posterior and rnaturalearth — release velocity, themes, recent moves, and the top alternatives to consider.
posterior vs rnaturalearth: at a glance
What is posterior?
posterior keeps deepening two things: the rvar type and Pareto-based diagnostics.
The releases in this window advance on two fronts. The rvar random-variable type gained factor and ordered subtypes (1.4.0), rvar-indexed slicing and `rvar_ifelse()` (1.5.0), base `%*%` matrix multiplication and indexed variable names (1.6.0). Separately, Pareto diagnostics have grown from `pareto_smooth()` options and individual `pareto_khat()`-family functions (1.6.0) through `pit()` for draws and rvars (1.6.1) to exported generalized-Pareto functions and `pareto_pit` (1.7.0). 1.7.1 is a paperwork release for a JOSS submission.
What is rnaturalearth?
rnaturalearth finished its sp exit and is now optimising how the data actually arrives.
1.0.0 ended sp support outright, making sf the default and offering terra's SpatVector via `returnclass`, after 0.3.3 had signposted that with lifecycle badges. The two releases since move to delivery mechanics: 1.1.0 reads data directly out of the zip through the GDAL Virtual File System, starts moving unloaded downloads to GeoPackage instead of shapefile, and switches the base URL to naciscdn.org; 1.2.0 adds caching to `ne_download()` when `destdir` is persistent, swaps devtools for pak when installing the companion data packages, and handles Natural Earth's inconsistent raster zip layouts.
posterior vs rnaturalearth: editorial side-by-side
posterior
0.0ANALYTICS
posterior keeps deepening two things: the rvar type and Pareto-based diagnostics.
◆ Current state
The releases in this window advance on two fronts. The rvar random-variable type gained factor and ordered subtypes (1.4.0), rvar-indexed slicing and `rvar_ifelse()` (1.5.0), base `%*%` matrix multiplication and indexed variable names (1.6.0). Separately, Pareto diagnostics have grown from `pareto_smooth()` options and individual `pareto_khat()`-family functions (1.6.0) through `pit()` for draws and rvars (1.6.1) to exported generalized-Pareto functions and `pareto_pit` (1.7.0). 1.7.1 is a paperwork release for a JOSS submission.
◆ Where it's heading
posterior is positioning itself as shared infrastructure rather than an end-user package: 1.7.0 explicitly exports generalized-Pareto machinery 'for use in other packages', and the JOSS paper is a citation vehicle for the same audience. The rvar work points the same way — a random-variable type other Bayesian packages can build on. Cadence is steady but unhurried, roughly one feature release a year.
◆ Prediction
More diagnostic functions are likely to be exported for downstream reuse, following the pattern 1.7.0 established with the generalized-Pareto helpers.
rnaturalearth
0.0ANALYTICS
rnaturalearth finished its sp exit and is now optimising how the data actually arrives.
◆ Current state
1.0.0 ended sp support outright, making sf the default and offering terra's SpatVector via `returnclass`, after 0.3.3 had signposted that with lifecycle badges. The two releases since move to delivery mechanics: 1.1.0 reads data directly out of the zip through the GDAL Virtual File System, starts moving unloaded downloads to GeoPackage instead of shapefile, and switches the base URL to naciscdn.org; 1.2.0 adds caching to `ne_download()` when `destdir` is persistent, swaps devtools for pak when installing the companion data packages, and handles Natural Earth's inconsistent raster zip layouts.
◆ Where it's heading
With the class question settled, the work has shifted to not re-downloading and not unpacking — VFS reads, caching, and a container format that does not need a sidecar of four files. That points at the package being used in repeated or automated contexts rather than interactive one-offs. The shapefile-to-GeoPackage transition is explicitly incomplete.
◆ Prediction
Completing the GeoPackage transition for `load = FALSE` downloads is the obvious next step, since 1.1.0 described it as in progress.
Alternatives to posterior and rnaturalearth
Other Analytics 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 posterior or rnaturalearth.
rgbif
rgbif is steadily pushing users off paged searching and onto real downloads.
rstanarm
rstanarm is community-maintained now, tracking Stan and lme4 rather than adding models.
taxa
taxa started a ground-up rewrite in 2021 and has published almost nothing since.
rotl
rotl's whole release history is keeping name matching honest against a moving taxonomy.
taxize
taxize spends its releases absorbing other people's API changes, one dead source at a time.
See all posterior alternatives → · See all rnaturalearth alternatives →
Recent activity from posterior and rnaturalearth
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 2mo agoposteriorposterior 1.7.1 released for JOSS paper
- 3mo agoposteriorposterior 1.7.0 exports generalized-Pareto functions
- 6mo agornaturalearthrnaturalearth 1.2.0
- 10mo agoposteriorposterior 1.6.1 adds pit() for draws and rvars
- 1y agornaturalearthrnaturalearth 1.1.0
- 1y agoposteriorposterior 1.6.0 adds Pareto diagnostics and ESS-based thinning
- 2y agornaturalearthrnaturalearth 1.0.0 drops sp for sf and terra
- 2y agoposteriorposterior 1.5.0 adds nested-Rhat and rvar indexing
- 3y agornaturalearthrnaturalearth 0.3.3 deprecates sp, imports terra
- 3y agoposteriorposterior 1.4.0 adds factor and ordered rvar subtypes
Frequently asked questions
What is the difference between posterior and rnaturalearth?
They serve adjacent needs but don't currently overlap on shipped themes. posterior and rnaturalearth 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 posterior better than rnaturalearth?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. posterior and rnaturalearth 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 Analytics products to evaluate alongside.
What are the best alternatives to posterior?
Top posterior alternatives in Analytics are ranked by recent ship velocity. Browse the "posterior alternatives" section above for the current picks, or visit /alternatives/posterior for the full list with editorial commentary on each.
What are the best alternatives to rnaturalearth?
Top rnaturalearth alternatives in Analytics are ranked by recent ship velocity. Browse the "rnaturalearth alternatives" section above for the current picks, or visit /alternatives/rnaturalearth for the full list with editorial commentary on each.