|5 days ago||7 days ago|
|GNU General Public License v3.0 or later||Apache License 2.0|
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
We haven't tracked posts mentioning web-mapviewer yet.
Tracking mentions began in Dec 2020.
Hacker News top posts: Jan 4, 2022
4 projects | reddit.com/r/hackerdigest | 4 Jan 2022
Do not use 'week year': YYYY\ (61 comments)
Do not use 'week year': YYYY
1 project | reddit.com/r/hackernews | 4 Jan 20221 project | news.ycombinator.com | 4 Jan 2022
GraphHopper Maps provides turn-by-turn navigation via web-app
1 project | reddit.com/r/openstreetmap | 4 Jan 2022
GraphHopper des not ignore turn restrictions. Still we currently do not support via-ways for turn relations: https://github.com/graphhopper/graphhopper/issues/446
Graphhopper: An open source routing library and server using OpenStreetMap
2 projects | news.ycombinator.com | 26 Sep 2021
Show HN: Optimule, a free vehicle routing platform built with Open Route Service
4 projects | news.ycombinator.com | 19 Sep 2021
OpenRouteService uses GraphHopper as library which uses exact routing algorithms: https://github.com/graphhopper/graphhopper (note: I'm one of the co-founders of GraphHopper)
And then this A to B routing gives you the distance matrix which is necessary as input for vehicle routing algorithms (usually heuristics), see https://www.graphhopper.com/blog/2017/09/18/route-optimizati... for more details.
Looking for open source projects to contribute to!
3 projects | reddit.com/r/opensource | 13 Jun 2021
GraphHopper Routing Engine - Open Source Route Planning
5 projects | reddit.com/r/selfhosted | 10 Jun 2021
Draw all roads in any city at once
10 projects | reddit.com/r/InternetIsBeautiful | 5 Jun 2021
btw: 3 of the listed routing services are based on the GraphHopper open source routing engine: https://github.com/graphhopper/graphhopper
A Twitter crawler for app ideas
1 project | news.ycombinator.com | 15 Apr 2021
What are some alternatives?
Traccar - Traccar GPS Tracking System
GeoTools - Official GeoTools repository
OsmAnd - OsmAnd
Openstreetmap - The Rails application that powers OpenStreetMap
openrouteservice - 🌍 The open source route planner api with plenty of features.
OpenRailwayMap - An OpenStreetMap-based project for creating a map of the world's railway infrastructure.
photon - an open source geocoder for openstreetmap data
JTS Topology Suite - The JTS Topology Suite is a Java library for creating and manipulating vector geometry.
Mapsforge - Vector map library and writer - running on Android and Desktop.
Apache SIS - Mirror of Apache SIS
Geoadmin - map.geo.admin.ch source code