rowanwins
Mostly coding geospatial stuff
Funding Links: https://github.com/sponsors/rowanwins
- Name: Rowan Winsemius
- Location: Canberra, Australia
- Kind: user
- Followers: 181
- Following: 0
- Total stars: 3001
- Repositories count: 61
- Created at: 2022-11-02T16:21:14.117Z
- Updated at: 2025-05-11T19:47:48.946Z
- Last synced at: 2025-05-11T19:47:48.946Z
GitHub Sponsors Profile
I love making open source libraries related to maps & spatial analysis.
I've written a bunch of my own libraries such as
point-in-polygon-hao
A very fast and reliable module for point-in-polygon checks
sweepline-intersections
A very fast and small module for detecting intersections between polygons and polylines
Leaflet.SvgShapeMarkers
Provides additional SVG markers for leafletJS
I also contribute to a range of larger projects such as
TurfJS
Designed and developed the documentation. Implemented various modules. Provided various bug support.
LeafletJS
Occassion PR's for bug fixes. Writing and contributing to various plugins.
- Current Sponsors: 0
- Past Sponsors: 0
- Total Sponsors: 0
- Minimum Sponsorship: $20.00
Featured Works
rowanwins/vue-dropzone
A Vue.js component for Dropzone.js - a drag’n’drop file uploads utility with image previews
Language: Vue - Stars: 2020rowanwins/point-in-polygon-hao
A point in polygon library based on the paper "Optimal Reliable Point-in-Polygon Test and Differential Coding Boolean Operations on Polygons" by Hao
Language: JavaScript - Stars: 142rowanwins/sweepline-intersections
A small module using a sweepline algorithm to detect intersections (& self-intersections) in polygons or polylines.
Language: JavaScript - Stars: 70rowanwins/Leaflet.SvgShapeMarkers
Additional SVG shape marker types for leaflet.js
Language: JavaScript - Stars: 51rowanwins/geojson-editor
A simple online editor for geojson
Language: Vue - Stars: 38rowanwins/shamos-hoey
A module to check if a polygon self-intersects
Language: JavaScript - Stars: 30