GEOSwift/GEOSwift
The Swift Geometry Engine. observed · 2026-08-28
Health v2 · maintenance only
53/100
- Activity 51
- Release rhythm 28
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 36
- age_days: 4122
- days_rel: 530
- days_push: 297
- n_releases_24m: 4
Adoption not part of the score
1504 stars · 184 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A type-safe Swift library wrapping the OSGeo GEOS library for handling geometric objects (points, linestrings, polygons) and topological operations like intersections and overlaps. It supports WKT/WKB reading and writing, GeoJSON via Codable, and multiple coordinate types (XY, XYZ, XYM, XYZM).
Use cases
- parse geojson in swift
- compute polygon intersection on ios
- read wkt geometry in swift
- check if point is inside polygon swift
- convert wkb to geometry swift
- geospatial operations in ios app
When to choose
- you need robust geometry and topology operations in Swift on Apple platforms or Linux
- you need GeoJSON, WKT, or WKB parsing with type-safe Swift APIs
When to avoid
- you need map rendering or UI integration - use GEOSwiftMapKit or GEOSwiftMapboxGL instead
- you cannot accept LGPL 2.1 dynamic-linking constraints of the underlying GEOS library
Facets
library · maturity active
geospatial parser serialization cross-platform geojson wkt wkb geos gis geometry topology swift-package-manager geospatial maps ios macos watchos tvos linux swift
1 source
- readme: https://github.com/GEOSwift/GEOSwift · fetched 2026-08-28 · 9c2a7fd117ef
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| GEOSwift/GEOSwift | main | 53 |
For agents
markdown · JSON · MCP: product_card(name="GEOSwift/GEOSwift")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem