check-one-way
A tool that compares GPS traces with OpenStreetMap data to find streets whose one-way tagging is probably wrong. It helps mappers fix map errors.
Share on XNo license declared
Overview
A set of command line tools, written mostly in Perl, that compare GPS logs against an OpenStreetMap extract to find streets whose one-way tagging looks wrong. You flatten the OSM ways and your GPX files into text, match GPS points to ways, then tally how often traffic moves in each direction. The output helps OpenStreetMap contributors spot and correct tagging errors.
Key features
- Flattens OSM XML extracts and GPX files into plain text
- Matches GPS points to nearby OSM ways
- Tallies how likely each street is one way
- Outputs links to the OSM way pages for review
Best for
OpenStreetMap mappers who have GPS traces for their city and want to check one-way tags. It needs a city OSM extract and your own GPX files.
- Upstream
- e-n-f/check-one-way
- Fork on GitHub
- Guo-astro/check-one-way
- Upstream stars
- 1
- Category
- Maps and geospatial
- Language
- Perl
- License
- No license declaredWithout a license, the author keeps all rights. Ask the upstream owner before reusing the code.
- Forked
- 2018-06-28
- Sync status
- In syncLast synced 2026-09-29
More in Maps and geospatial
An open source command line toolkit that turns drone, balloon or kite photos into maps, point clouds, 3D models and elevation models. Used for aerial mapping and surveying.
Forked 2026-06-09Last synced 2026-09-29License: AGPL-3.0Maps and geospatialGitHub
A mobile web prototype for map lighting challenges. An organizer picks a real area and shares a link, and participants light up map cells by walking around it.
Forked 2026-06-09Last synced 2026-09-29No license declaredMaps and geospatialGitHub
A web app that generates a 3D map of real cities with building and road data, built with React Three Fiber. Maps can be exported as GLB files.
Forked 2026-05-09Last synced 2026-09-29License: MITMaps and geospatialGitHub
An open-source library for showing interactive vector tile maps in iOS, Android and desktop apps. It uses the GPU for fast rendering and is used to add maps to native applications.
Forked 2025-12-31Last synced 2026-09-29License: BSD-2-ClauseMaps and geospatialGitHub