Decision Workspace
heightmap_to_stl vs stl_io vs mesh-repair
Side-by-side comparison of Rust crates
32
heightmap_to_stl
growingv0.1.0
Convert a heightmap to stl triangles.
63
stl_io
growingv0.11.0
STL input and output for reading and writing STL (STereoLithography) files.
44
mesh-repair
experimentalv0.2.0
Triangle mesh repair utilities: hole filling, winding consistency, validation
Core Metrics
| heightmap_to_stl | stl_io | mesh-repair | |
|---|---|---|---|
| Health Score | 32 | 63 | 44 |
| Total Downloads | 2.6K | 2.6M | 327 |
| 30d Downloads | 17 | 364.4K | 142 |
| Dependents | 0 | 313 | 4 |
| Releases | 1 | 27 | 2 |
| Last Updated | 1912d ago | 12d ago | 69d ago |
| Age | 5y 2m | 8y 9m | 2m |
Health Breakdown
heightmap_to_stl
Maintenance
1
Quality
15
Community
3
Popularity
4
Documentation
9
stl_io
Maintenance
17
Quality
16
Community
10
Popularity
8
Documentation
12
mesh-repair
Maintenance
10
Quality
13
Community
8
Popularity
3
Documentation
10
Technical Details
| heightmap_to_stl | stl_io | mesh-repair | |
|---|---|---|---|
| Version | 0.1.0 | 0.11.0 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | GPL-3.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 1 | 0 | 25 |
| Crate Size | 15KB | 17KB | 308KB |
| Features | 0 | 0 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2024 |
| MSRV | — | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •stl_io leads with a health score of 63/100, but none of the options score above 80.
- •stl_io is depended on by 313 crates — strongest ecosystem trust.
- •⚠ heightmap_to_stl has not been updated in over a year.