49
world_magnetic_model
v0.4.0 GrowingRust implementation of the NOAA World Magnetic Model (WMM).
MIT OR Apache-2.0 Edition 2021
Embedded developmentNo standard libraryAerospaceScience::Geospatial #no_std#magnetic#wmm#declination#geomagnetic
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT OR Apache-2.0)
Security
Checking security advisories...
Downloads
26.1K
Dependents
21
Releases
5
Size
24KB
Deep Insights
📈
Strong growth momentum
6.2K downloads in the last 30 days (205/day), up 42% from the previous period.
🔬
Pre-1.0 for over a year
Despite being 1+ years old, world_magnetic_model hasn't reached 1.0 yet. Expect potential API changes between versions.
📐
Compact crate
At 23KB, world_magnetic_model is lightweight. Small crate size correlates with focused, well-scoped functionality.
🌟
Used by top crates
Notable dependents include strapdown-rs, omap, efb. When high-quality crates choose world_magnetic_model, it's a strong quality signal.
Health Breakdown
Maintenance 8/25
Recency, release consistency, active ratio
Quality 13/25
Yanked ratio, deps, size, maturity, features
Community 10/20
Reverse deps, ownership, ecosystem
Popularity 5/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
178/day avg+7%
Top Dependents
Most downloaded crates that depend on world_magnetic_model
Version Adoption
v0.2.0
55%
v0.4.0
37%
v0.1.1
3%
v0.1.0
3%
v0.3.0
2%
Release Timeline
5 releasessince 2025
J
F
M
A
M
J
J
A
S
O
N
D
2025
5
2026
LessMore
README
Loading README...
Maintainers
Dependencies
10
direct dependencies
Dependents
21
crates depend on world_magnetic_model