A GPX track plugin for Leaflet.js

A 100% personal route optimizer in a known environment based on experience

Tracklib library provide a variety of tools, operators and functions to manipulate GPS trajectories

Annotate Earth's magnetic components from Swarm into GPS tracks

Open-source desktop application that turns a GPX track and a set of geotagged photos into a cinematic fly-through video of the route rendered on 3D terrain with satellite imagery — a self-hosted alternative to services like Relive.

polyline simplification. Port of simplify.js

GPS Tracks

Gerador local de vídeos 3D cinematográficos de flyover GPX com Cesium + Google Photorealistic 3D Tiles + Puppeteer

This console app imports .gpx file, specifically garmin track file, and converts its contents to .csv

Personal consumer-device GNSS recordings and anomaly notes for technical discussion.

Privacy-first GPX trail analysis tool for hikers and trail runners. Analyze elevation profiles, grades, difficulty, weather risks and gear needs locally in your browser. 面向徒步与越野跑玩家的隐私优先 GPX 轨迹分析工具，在本地浏览器分析海拔、坡度、难度、天气风险与装备需求。