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geojson-polygon-self-intersections

Find self-intersections in geojson polygon (possibly with interior rings)

v3.0.0, 23 Dec 2025MITESM onlyTypes: Bundled
$ npm install geojson-polygon-self-intersections
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Key numbers

As of 25 Sept 2026
Weekly downloads
761.4k
+104% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
1
Direct, from package.json
Last release
9 months ago
v3.0.0
GitHub stars
11
5 forks
Open issues / PRs
1 / 1
Contributors
-
Commits, last 52 weeks
5

Downloads

Last week 2026-09-15 to 2026-09-21
0250k500k750k1mSept 2025Mar 2026Sept 2026High 984k (25 Aug 2026)Low 222.7k (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

761,354 downloads last week, 3,403,498 in the last month. The 12-month change of +104% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
310 in total
Latest version
3.0.0, 23 Dec 20259 months ago
First published
10 Jun 2016
Last push to GitHub
1 Jun 2026115 days before the snapshot
Repository archived
No
Open issues
1
Open pull requests
1
Commits, last 52 weeks
5
Dependents on npm
-

Major versions

  1. v3 first release 3.0.0, 23 Dec 2025
  2. v2 first release 2.0.0, 22 Dec 2025
  3. v1 first release 1.0.0, 10 Jun 2016

Recent releases

VersionPublished
3.0.023 Dec 2025
2.0.022 Dec 2025
1.2.218 Dec 2025
1.2.19 Oct 2019
1.2.011 Nov 2017
1.1.217 Jun 2017
1.1.19 Aug 2016
1.1.09 Aug 2016
1.0.110 Jun 2016
1.0.010 Jun 2016

Compatibility

Module format
ESM onlyFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
18 kB
Dependencies (1)
rbush

Install

npm install geojson-polygon-self-intersections

CDN

  • jsDelivrhttps://cdn.jsdelivr.net/npm/geojson-polygon-self-intersections@3.0.0/
  • unpkghttps://unpkg.com/geojson-polygon-self-intersections@3.0.0/
  • esm.shhttps://esm.sh/geojson-polygon-self-intersections@3.0.0
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): no category.