qqman
The Manhattan-plot package for GWAS results, finished and dormant since 2017.
Comparison · Analytics
camtraptor vs ggdemetra
A side-by-side editorial comparison of camtraptor and ggdemetra — release velocity, themes, recent moves, and the top alternatives to consider.
camtraptor vs ggdemetra: at a glance
What is camtraptor?
A camera-trap data reader converging on the Camtrap DP standard, one exchange field at a time.
camtraptor reads Camera Trap Data Packages and turns them into analysis-ready tables for R users. The recent releases have been about what those tables carry: get_record_table() now returns deployment coordinates plus clock and solar time in radians, and get_custom_effort() reports effort per deployment rather than pooled. Earlier work went into reading Camtrap DP files written by other tools.
What is ggdemetra?
A ggplot2 layer for seasonal adjustment output, filling in one plot type at a time.
ggdemetra is a thin, focused bridge: it puts RJDemetra's seasonal adjustment results — TRAMO-SEATS and X-13 models — into ggplot2 geoms and autoplot methods. Development runs in short bursts separated by long quiet stretches, and the most recent work has been correcting SI ratio handling rather than adding surface. The API is small enough that a single function rename counts as the notable change in a release.
camtraptor vs ggdemetra: editorial side-by-side
camtraptor
0.0ANALYTICS
A camera-trap data reader converging on the Camtrap DP standard, one exchange field at a time.
◆ Current state
camtraptor reads Camera Trap Data Packages and turns them into analysis-ready tables for R users. The recent releases have been about what those tables carry: get_record_table() now returns deployment coordinates plus clock and solar time in radians, and get_custom_effort() reports effort per deployment rather than pooled. Earlier work went into reading Camtrap DP files written by other tools.
◆ Where it's heading
The package is moving from format plumbing toward analysis convenience. The 2023-2024 releases were almost entirely about correctly ingesting Camtrap DP 1.0 and packages produced by the GBIF IPT; the 2025 pair instead adds columns ecologists would otherwise compute themselves. Releases come in bursts tied to specific issue reports, with long gaps between.
◆ Prediction
Expect continued issue-driven column and argument additions to the get_* family; nothing in these entries points to a change in the underlying reader.
ggdemetra
0.0ANALYTICS
A ggplot2 layer for seasonal adjustment output, filling in one plot type at a time.
◆ Current state
ggdemetra is a thin, focused bridge: it puts RJDemetra's seasonal adjustment results — TRAMO-SEATS and X-13 models — into ggplot2 geoms and autoplot methods. Development runs in short bursts separated by long quiet stretches, and the most recent work has been correcting SI ratio handling rather than adding surface. The API is small enough that a single function rename counts as the notable change in a release.
◆ Where it's heading
The package has been steadily completing its coverage of the seasonal adjustment output surface: component extractors and autoplot methods in 0.2.3, SI ratio plotting in 0.2.5, then two releases of corrections to make SI ratios behave under TRAMO-SEATS jSA models and when no seasonal component is exported. Alongside that, the naming is being tidied — y_forecast() became raw(), and init_ggplot() shortened the setup boilerplate. This reads as a package approaching the edge of its intended scope and spending its effort on correctness.
◆ Prediction
Two consecutive releases fixing SI ratios under TRAMO-SEATS suggest that code path is the least settled part of the package, so further corrections there are the most likely next move. The entries give no indication of new model families or plot types being planned.
Alternatives to camtraptor and ggdemetra
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 camtraptor or ggdemetra.
constants
The R package for CODATA constants rebuilt its symbol table on NIST's naming so future updates stop being hand work.
austraits
The R client for AusTraits spends its releases chasing the dataset it reads.
fossilsim
A fossil-record simulator that quietly grew a trait-evolution engine.
tern.rbmi
Reference-based multiple imputation tables, shipping only what CRAN checks demand.
tern.mmrm
An MMRM tabulation package that has published nothing since its 2024 CRAN releases.
See all camtraptor alternatives → · See all ggdemetra alternatives →
Recent activity from camtraptor and ggdemetra
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 1y agocamtraptorRecord tables gain coordinates and solar/clock time
- 1y agocamtraptorSampling effort now reported per deployment
- 2y agoggdemetrasiratio() fix when TRAMO-SEATS exports no seasonal component
- 2y agoggdemetraraw() replaces y_forecast(); new init_ggplot() helper
- 2y agoggdemetraRe-tagged moments later as 0.2.7
- 2y agocamtraptorDetects Camtrap DP version; reads GBIF IPT packages
- 2y agocamtraptorFixes angle and radius on down-converted observations
- 2y agocamtraptorFixes reading of Camtrap DP 1.0 files
- 2y agocamtraptorwrite_eml() fixes and taxonID population
- 3y agoggdemetraSI ratio plotting functions land
- 5y agoggdemetrats2df() conversion helper and geom_outlier date fix
- 6y agoggdemetrageom_arima no longer recomputes the model
Frequently asked questions
What is the difference between camtraptor and ggdemetra?
They serve adjacent needs but don't currently overlap on shipped themes. camtraptor and ggdemetra 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 camtraptor better than ggdemetra?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. camtraptor and ggdemetra 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 camtraptor?
Top camtraptor alternatives in Analytics are ranked by recent ship velocity. Browse the "camtraptor alternatives" section above for the current picks, or visit /alternatives/camtraptor for the full list with editorial commentary on each.
What are the best alternatives to ggdemetra?
Top ggdemetra alternatives in Analytics are ranked by recent ship velocity. Browse the "ggdemetra alternatives" section above for the current picks, or visit /alternatives/ggdemetra for the full list with editorial commentary on each.