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geobounds vs silx

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

geobounds vs silx: at a glance

Featuregeoboundssilx
SectorAnalyticsAnalytics
Velocity score0.05.0
Sparks · 30d00
Top themesgeospatial, administrative boundaries, licensing, r packagesscientific-computing, data-visualization, synchrotron, qt
Last editorial update2d ago2h ago
WebsiteVisit →Visit →

What is geobounds?

geobounds relicensed to MIT and drew a line between its code and the data it downloads.

geobounds is an R client for the geoBoundaries administrative boundary database. Version 1.0.0 relicensed the package itself from CC BY 4.0 to MIT while documenting that downloaded boundaries keep their own terms, including differing gbOpen licenses, UN OCHA conditions, and the non-commercial restriction on UN SALB data. The functional groundwork came in 0.1.0, which renamed the download functions to object_verb() form, switched the source files from GeoJSON to shapefiles, and added retry handling.

Read the full geobounds trajectory →

What is silx?

silx settles into maintenance a release after its PySide6 migration

silx is in the quiet phase after a generational release. 3.1.1 is a single fix to FitWidget loading a fit function from file. The release before it, 3.1.0, was the first real feature work since the migration - asinh axis scaling, twilight colormaps, and dark-theme icons - and 3.0.1 was similarly small. The 3.0.0 cut that reset the Qt binding and Python floor still defines what the line is doing.

Read the full silx trajectory →

geobounds vs silx: editorial side-by-side

G
geobounds
ANALYTICS
0.0

geobounds relicensed to MIT and drew a line between its code and the data it downloads.

◆ Current state

geobounds is an R client for the geoBoundaries administrative boundary database. Version 1.0.0 relicensed the package itself from CC BY 4.0 to MIT while documenting that downloaded boundaries keep their own terms, including differing gbOpen licenses, UN OCHA conditions, and the non-commercial restriction on UN SALB data. The functional groundwork came in 0.1.0, which renamed the download functions to object_verb() form, switched the source files from GeoJSON to shapefiles, and added retry handling.

◆ Where it's heading

The package is following rOpenSci conventions closely: the function renaming cited the developer guide directly, and 1.0.0 pairs a permissive code license with explicit, per-source attribution guidance rather than a blanket statement. That distinction matters for a client whose value is entirely in redistributing third-party geodata. Feature work has slowed since 0.1.0 in favor of licensing, documentation, and test isolation.

◆ Prediction

With licensing settled and the API renamed, the next releases most likely track upstream geoBoundaries data releases and boundary coverage rather than changing the interface again.

S
silx
ANALYTICS
5.0

silx settles into maintenance a release after its PySide6 migration

◆ Current state

silx is in the quiet phase after a generational release. 3.1.1 is a single fix to FitWidget loading a fit function from file. The release before it, 3.1.0, was the first real feature work since the migration - asinh axis scaling, twilight colormaps, and dark-theme icons - and 3.0.1 was similarly small. The 3.0.0 cut that reset the Qt binding and Python floor still defines what the line is doing.

◆ Where it's heading

The cadence has slowed markedly since April, and the content has shifted from structural change to plotting and colormap refinement. That is the expected shape after a binding migration: downstream beamline code needs a stable target, so the project trades feature velocity for a quiet surface. The gap between 3.0.1 in May and 3.1.0 in August is the clearest signal of the deliberate slowdown.

◆ Prediction

Expect further point releases servicing the plotting and fitting widgets rather than another structural change, with feature work continuing to arrive in the 3.1.x minors rather than patches.

Alternatives to geobounds and silx

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 geobounds or silx.

See all geobounds alternatives → · See all silx alternatives →

Recent activity from geobounds and silx

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

  1. 5h agosilxFitWidget fix for loading a fit function from file
  2. 9d agosilx3.1.0: asinh axis scaling, twilight colormaps, dark-theme icons
  3. 1mo agogeoboundsPackage relicensed to MIT with per-source data terms
  4. 2mo agogeoboundsDocumentation terminology review
  5. 3mo agosilx3.0.1: silx view fails to disable HDF5 file locking
  6. 3mo agosilx3.0.0: PySide6 becomes the default Qt binding, Python 3.10 required
  7. 3mo agosilx3.0.0rc1: release candidate for the PySide6 migration
  8. 4mo agogeoboundsDocumentation moved to Quarto
  9. 6mo agogeoboundsDownload functions renamed and switched to shapefiles
  10. 9mo agogeoboundsInitial release
  11. 1y agosilx2.2.2: plot axes limits, OpenGL axes and libhdf5 1.14 fixes

Frequently asked questions

What is the difference between geobounds and silx?

They serve adjacent needs but don't currently overlap on shipped themes. silx is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is geobounds better than silx?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. silx is currently shipping more aggressively (velocity 5.0 vs 0.0), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Analytics products to evaluate alongside.

What are the best alternatives to geobounds?

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

What are the best alternatives to silx?

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