This repo is a simple location system based on a priori map, which is based on the lio-sam framework. The current version only supports small scene maps, large scene maps may have some problems.
------------------- Update Date: 2022-11-20 -------------------
------------------- Update Date: 2022-12-13 -------------------
------------------- Update Date: 2023-03-18 -------------------
------------------- Update Date: 2024-04-30 -------------------
Add liorf-localization ROS2 version (Foxy、Galactic).
sudo add-apt-repository ppa:borglab/gtsam-release-4.0
sudo apt install libgtsam-dev libgtsam-unstable-dev
mkdir -p ~/liorf_localization/src && cd ~/liorf_localization/src
git clone https://github.com/YJZLuckyBoy/liorf_localization.git
cd ../
catkin_make
Run the launch file
roslaunch liorf_localization run_localization.launch
Use "2D Pose Estimate" on rviz to set the initial pose
Play bag files
rosbag play your_localization.bag
Building(Avia)
Underground Parking(Avia)
Thanks for LIO-SAM, MulRan and UrbanNavDataset.