Rest API for Linux ModemManager

Open-source GNSS Multipath Mitigation Technology-integrated Direct Position Estimation for Urban Navigation

Open-source GNSS Direct Position Estimation Plug-in Module for MATLAB-based Two-step Positioning Software Defined Receivers

Python Graphical GPS Client Application supporting NMEA, UBX, RTCM3, NTRIP & SPARTN Protocols

Offline portable GNSS device based on the ESP32

State estimation, smoothing and parameter estimation using Kalman and particle filters.

Positional is a simple Android app for displaying information about your current location.

U-blox ZED-F9P GNSS logging scripts for OpenWrt routers and Single Board Computers.

Your own GNSS base station for RTK localization with a Web GUI

Command line application for managing GPS tracks

u-blox 9 positioning receivers configuration library and tool

Python GNSS CLI utility library for reading, parsing and broadcasting NMEA, UBX, RTCM3, NTRIP and SPARTN protocols

LILYGO LoRa Series examples

Python library for parsing SPARTN protocol messages.

RINEX and GNSS data processing 🛰️

SARI is a R/Shiny app to visualise and analyse GNSS time series data interactively.

Starting points to make gmt scripts to do various tectonics-based things

Yocto Recipe for Adding Support for GNSS Module on X-NUCLEO , X-STM32MP1 board for STM32MPU Ecosystem

A python implementation of the Galileo OSNMA protocol.