Top MAPPING GitHub Repositories & Tools (2026)

An Android app to remap the buttons on your devices

🆔 The easy-to-use OpenStreetMap editor in JavaScript.

Mindmapping made simple: Host and create your own mindmaps. Share your mindmap sessions with your team and collaborate on mindmaps.

OpenStreetMap editor for iPhone/iPad

A library for visualizing gridded data 🌐

The Open Source Computer Aided Dispatch (CAD), Personnel, Shift Management, Automatic Vehicle Location (AVL) and Emergency Management Platform that powers Resgrid.com

ROS 2 nodes wrapping core MRPT functionality: localization, autonomous navigation, rawlogs, etc. SLAM is in other packages.

Google Maps Web Services API wrapper for .NET

WiFi- and Bluetooth devices overlayed on Google Maps. Sourced from WiGLE Android app / Aircrack-ng.

ROS2 LiDAR-inertial SLAM and multi-session alignment

The Pharmacogenomic Clinical Annotation Tool

A Robust Approach for LiDAR-Inertial Odometry Without Sensor-Specific Modelling