Decision Workspace
celestial-pointing vs geotrans vs gmt-lom
Side-by-side comparison of Rust crates
41
celestial-pointing
experimentalv0.1.1-alpha.2
Telescope pointing model fitting and correction
60
geotrans
stablev1.2.0
Giant Magellan Telescope Geometric Transformations
60
gmt-lom
stablev2.6.2
Giant Magellan Telescope Geometric Linear Optical Transformations
Core Metrics
| celestial-pointing | geotrans | gmt-lom | |
|---|---|---|---|
| Health Score | 41 | 60 | 60 |
| Total Downloads | 30 | 20.8K | 30.5K |
| 30d Downloads | 4 | 551 | 202 |
| Dependents | 0 | 120 | 89 |
| Releases | 2 | 8 | 26 |
| Last Updated | 36d ago | 55d ago | 115d ago |
| Age | 1m | 4y 5m | 4y 3m |
Health Breakdown
celestial-pointing
Maintenance
12
Quality
12
Community
5
Popularity
2
Documentation
10
geotrans
Maintenance
13
Quality
19
Community
11
Popularity
5
Documentation
12
gmt-lom
Maintenance
13
Quality
19
Community
10
Popularity
5
Documentation
13
Technical Details
| celestial-pointing | geotrans | gmt-lom | |
|---|---|---|---|
| Version | 0.1.1-alpha.2 | 1.2.0 | 2.6.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT | MIT |
| Dependencies | 14 | 1 | 25 |
| Crate Size | 72KB | 8KB | 49KB |
| Features | 0 | 0 | 8 |
| Yanked % | 0.0% | 0.0% | 3.9% |
| Edition | 2021 | 2018 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •geotrans leads with a health score of 60/100, but none of the options score above 80.
- •gmt-lom has the most downloads (30.5K), suggesting wider adoption.
- •geotrans is depended on by 120 crates — strongest ecosystem trust.
- •celestial-pointing is pre-1.0 — API may change.