Maps GitHub Repositories (2026) · Open Source Tools

Add interactive vector tile maps to your Compose app

3D Maps & Terrain SDK (C++)

A component of MapFish for printing templated cartographic maps. This module is the Java serverside module.

Jetpack Compose composables for the Maps SDK for Android

An open-source bike computer with GPS and ANT+ capabilities, based on the Raspberry Pi Zero (W, WH, 2 W) or the Compute Module Zero (CM0). It also includes offline maps and navigation.

A geocoding/address-lookup library supporting various api providers.

A collection of common algorithms implemented in PHP. The collection is based on "Cracking the Coding Interview" by Gayle Laakmann McDowell

A Python interface for the Generic Mapping Tools.

🌍🌏🌎 The whole world fits inside your cloud!

A set of code samples for the Azure Maps web control.

Create and manage clusters for large amounts of markers

slippy map (openstreetmap) widget for egui

A quintessentially American map style

A library for visualizing gridded data 🌐

:fire: :leaves: Easy and declarative mapping for ember

Google Maps Web Services API wrapper for .NET

GraphHopper Maps - Open Source Route Planner UI

An offline multi-tool Android app for hiking, backpacking, camping, wilderness survival, foraging, and hunting.

Add radius circles to a map

Inspect, compare and align multiple grid maps in an intuitive & fast GUI