Repositories list

• FGO-MOT

  Public
  3D multi-object tracking using factor graph optimization

  C++

  •33 forks•1515 stars•00 issues•00 pull requests•Updated Aug 8, 2026Aug 8, 2026

• GREAT-PIFGO

  Public
  The Factor Graph Optimization module in the GREAT software specializes in PPP and tightly-coupled PPP/INS solutions.

  C++

  •55 forks•1414 stars•00 issues•00 pull requests•Updated Aug 7, 2026Aug 7, 2026

• GREAT_PODFLT

  Public
  GREAT-PODFLT performs multi-GNSS real-time filtered precise orbit determination by reading an XML configuration file to drive epoch-by-epoch SRIF filtering, and…

  C++

  •66 forks•1515 stars•00 issues•00 pull requests•Updated Aug 6, 2026Aug 6, 2026

• GREAT-PVT

  Public
  GREAT-PVT: Precision Positioning and Navigation Software by Wuhan University GREAT Group

  greatgnssppp+ 1

  greatgnssppprtk

  C++

  •

  GNU General Public License v3.0

  •130130 forks•275275 stars•22 issues•22 pull requests•Updated Aug 4, 2026Aug 4, 2026

• GraphRTK-INS

  Public
  The Factor Graph Optimization module in the GREAT software specializes in RTK and tightly-coupled RTK/INS solutions.Multi-sensors-integration is planned for fut…

  imugnssrtk+ 3

  imugnssrtkmulti-sensor-fusiontightly-coupledfactor-graph-optimization

  C++

  •2222 forks•7979 stars•00 issues•00 pull requests•Updated Jul 23, 2026Jul 23, 2026

• MASt3R-Fusion

  Public
  Integrating Feed-Forward Visual Model with IMU, GNSS for High-Functionality SLAM.

  Python

  •3131 forks•334334 stars•77 issues•00 pull requests•Updated Jun 13, 2026Jun 13, 2026

• GREAT-UPD

  Public
  GREAT-UPD: An Open-source Software for GNSS UPD Estimation

  greatgnssppp+ 1

  greatgnsspppupd

  C++

  •

  GNU General Public License v3.0

  •1616 forks•1818 stars•11 issue•00 pull requests•Updated Mar 5, 2026Mar 5, 2026

• Great_TurboEdit_UPDFormat

  Public
  GREAT_UPD中preedit工具的实现代码/The implementation code of the preedit tool in GREAT_UPD

  C++

  •

  GNU General Public License v3.0

  •44 forks•22 stars•00 issues•00 pull requests•Updated Mar 5, 2026Mar 5, 2026

• GREAT-Dataset

  Public
  Python

  •99 forks•105105 stars•11 issue•00 pull requests•Updated Dec 9, 2025Dec 9, 2025

• GREAT-MSF

  Public
  GREAT-MSF 1.0: Advanced GNSS/INS fusion system supporting PPP/RTK, multi-GNSS, wheel odometry, motion constraints, custom IMU, fast initialization, and visualiz…

  imugnsssensor-fusion+ 4

  imugnsssensor-fusionkalman-filterodometrynhctightly-coupled

  C++

  •

  GNU General Public License v3.0

  •130130 forks•149149 stars•00 issues•00 pull requests•Updated Nov 1, 2025Nov 1, 2025

• SF-Loc

  Public
  A Visual Mapping and Geo-Localization System based on Sparse Visual Structure Frames.

  Python

  •

  GNU General Public License v3.0

  •77 forks•5858 stars•33 issues•00 pull requests•Updated Oct 9, 2025Oct 9, 2025

• GREAT-PCE

  Public
  GREAT-PCE: 武汉大学GREAT团队精密卫星钟差估计软件

  cppgreatgnss+ 2

  cppgreatgnsswhusgg

  C++

  •

  GNU General Public License v3.0

  •55 forks•99 stars•00 issues•00 pull requests•Updated May 6, 2025May 6, 2025

• GREAT-LAG

  Public
  C++

  •

  GNU General Public License v3.0

  •130130 forks•3434 stars•00 issues•00 pull requests•Updated Apr 16, 2025Apr 16, 2025

• RoadLib

  Public
  A lightweight library for instance-level visual road marking extraction, parameterization, mapping, etc.

  C++

  •

  GNU General Public License v3.0

  •6262 forks•298298 stars•66 issues•00 pull requests•Updated Mar 17, 2025Mar 17, 2025

• DBA-Fusion

  Public
  [RA-L 2024] Fusing deep dense bundle adjustment (DBA) with multi-sensor factor graph optimization.

  Python

  •

  GNU General Public License v3.0

  •2323 forks•220220 stars•11 issue•00 pull requests•Updated Mar 11, 2025Mar 11, 2025

• GREAT_PLOT

  Public
  This folder contains some of the plotting code that may be used in the navigation field. It will be continuously updated and improved, and any feedback or sugge…

  Python

  •22 forks•1212 stars•11 issue•00 pull requests•Updated Jan 6, 2025Jan 6, 2025

• MI-Odom

  Public
  C++

  •

  MIT License

  •55 forks•2323 stars•00 issues•00 pull requests•Updated Dec 31, 2024Dec 31, 2024

• GREAT-WHU.github.io

  Public
  This is the Github Pages for GREAT-WHU

  HTML

  •11 fork•44 stars•00 issues•00 pull requests•Updated Nov 25, 2024Nov 25, 2024

• iKalibr

  Public archive
  C++

  •

  Other

  •22 forks•99 stars•00 issues•00 pull requests•Updated Oct 20, 2024Oct 20, 2024

• RTEI-Calib

  Public
  C++

  •

  GNU General Public License v3.0

  •22 forks•66 stars•00 issues•00 pull requests•Updated Oct 2, 2024Oct 2, 2024

• Eq-LIO

  Public
  A tightly coupled LIO framework based on the equivariant filter.

  C++

  •77 forks•00 stars•00 issues•00 pull requests•Updated Sep 14, 2024Sep 14, 2024

• gv_tools

  Public
  C++

  •

  GNU General Public License v3.0

  •2020 forks•115115 stars•22 issues•00 pull requests•Updated May 17, 2024May 17, 2024

• GREAT-IFCB

  Public
  GREAT-IFCB: An open-source software for multi-GNSS inter-frequency clock bias estimation

  C++

  •

  GNU General Public License v3.0

  •66 forks•1515 stars•00 issues•00 pull requests•Updated Apr 14, 2023Apr 14, 2023