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dietr vs geodist

A side-by-side editorial comparison of dietr and geodist — release velocity, themes, recent moves, and the top alternatives to consider.

Shared themes:r-package

dietr vs geodist: at a glance

Featuredietrgeodist
SectorAnalyticsAnalytics
Velocity score0.00.0
Sparks · 30d00
Top themesfish-ecology, diet-analysis, fishbase, r-packagegeospatial, distance-calculation, zero-dependency, c-code
Last editorial update1h ago2h ago
WebsiteVisit →Visit →

What is dietr?

A fish diet package whose release history is really a record of surviving rfishbase.

dietr computes diet and trophic indices for fish from FishBase-style data, including electivity measures and composite indices. Its recent releases exist because upstream rfishbase changes repeatedly broke it — the latest pair restore functionality after a break severe enough to get the package removed from CRAN, while adding GII, MFI and Windell significance to the composite indices. The 1.1.6-1 patch restates the same notes as 1.1.6.

Read the full dietr trajectory →

What is geodist?

geodist stays dependency-free and fast, and warns you when 'cheap' distances stop being honest.

geodist computes geodesic distances between coordinate pairs in C with no dependencies, offering several measures that trade accuracy for speed — including a 'cheap' approximation used by default. The API is small and largely finished; 0.1.0 added geodist_min() for nearest-match lookups and 0.1.1 is a compiler warning fix.

Read the full geodist trajectory →

dietr vs geodist: editorial side-by-side

D
dietr
ANALYTICS
0.0

A fish diet package whose release history is really a record of surviving rfishbase.

◆ Current state

dietr computes diet and trophic indices for fish from FishBase-style data, including electivity measures and composite indices. Its recent releases exist because upstream rfishbase changes repeatedly broke it — the latest pair restore functionality after a break severe enough to get the package removed from CRAN, while adding GII, MFI and Windell significance to the composite indices. The 1.1.6-1 patch restates the same notes as 1.1.6.

◆ Where it's heading

Almost every release in this window names an upstream dependency as its cause: rfishbase updates in four of them, duckdb in another. The genuine methodological additions arrive bundled inside those repair releases rather than on their own. That is a fragile position for a package whose core value is convenient access to a remote database.

◆ Prediction

The next release most likely follows the next rfishbase change; new indices will probably continue to ride along with compatibility repairs.

G
geodist
ANALYTICS
0.0

geodist stays dependency-free and fast, and warns you when 'cheap' distances stop being honest.

◆ Current state

geodist computes geodesic distances between coordinate pairs in C with no dependencies, offering several measures that trade accuracy for speed — including a 'cheap' approximation used by default. The API is small and largely finished; 0.1.0 added geodist_min() for nearest-match lookups and 0.1.1 is a compiler warning fix.

◆ Where it's heading

Development has been about making the speed-accuracy trade visible rather than hiding it. The 0.0.6 release added messages telling users to pick a different measure once the default cheap approximation is applied beyond 100km, where its error stops being negligible. Around that, the work is input handling — tibble support, better lon/lat column matching, vector inputs — and hardening the C code. It is a package that treats being small and correct as the feature.

◆ Prediction

Expect continued low-frequency maintenance: compiler warnings and geodesic source updates account for three of the last six releases, and the function surface has grown by only two entries in five years.

Alternatives to dietr and geodist

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 dietr or geodist.

See all dietr alternatives → · See all geodist alternatives →

Recent activity from dietr and geodist

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 1y agogeodistgeodist 0.1.1 clears a clang warning in geodesic.c
  2. 1y agodietrPatch re-release of the 1.1.6 rfishbase repair
  3. 1y agodietrRestores CRAN compatibility; adds GII, MFI and Windell indices
  4. 1y agodietrrfishbase compatibility fixes
  5. 2y agogeodistgeodist 0.1.0 adds geodist_min() for nearest matches
  6. 3y agodietrduckdb and rfishbase compatibility fixes
  7. 3y agogeodistgeodist 0.0.8 updates geodesic source, fixes clang warnings
  8. 4y agodietrElectivity abundance fix invalidates some earlier results
  9. 4y agodietrMemory fix in diet conversion; rfishbase repair
  10. 5y agogeodistgeodist 0.0.7 improves lon/lat column matching and tibbles
  11. 5y agogeodistgeodist 0.0.6 warns when cheap distances exceed 100km
  12. 6y agogeodistgeodist 0.0.4 adds geodist_vec() for vector inputs

Frequently asked questions

What is the difference between dietr and geodist?

Both compete on the same themes — r-package — within Analytics. dietr and geodist 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 dietr better than geodist?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. dietr and geodist 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 dietr?

Top dietr alternatives in Analytics are ranked by recent ship velocity. Browse the "dietr alternatives" section above for the current picks, or visit /alternatives/dietr-r for the full list with editorial commentary on each.

What are the best alternatives to geodist?

Top geodist alternatives in Analytics are ranked by recent ship velocity. Browse the "geodist alternatives" section above for the current picks, or visit /alternatives/geodist-r for the full list with editorial commentary on each.