<html><head></head><body><p><a target="_blank" rel="noopener noreferrer" href="https://mecharithm.com/learning/lesson/turtlebot3-gazebo-simulation-64">In the previous lesson</a>, we downloaded the turtlebot3 simulation package, launched Gazebo and tried to understand its different features and files, and played with an actual robotics turtle.</p><div><figure class="image"><img src="https://minio.news.mecharithm.com:443/mecharithm/Turtlebot3_Gazebo_Simulation_7f0059cb20.jpg" alt="Turtlebot3 Gazebo Simulation" width="500px"><figcaption>Turtlebot3 Gazebo Simulation</figcaption></figure></div><p>In this lesson in the series of lessons on ROS tutorials, we will understand what localization, mapping, and SLAM mean in Robotics, we will also launch the Turtlebot3 gmapping package in Gazebo, and draw a global map using the robot’s LIDAR (localization + mapping).</p><div><figure class="image"><img src="https://minio.news.mecharithm.com:443/mecharithm/turtlebot3_gmapping_localization_and_mapping_e3b462a413.jpg" alt="turtlebot3 gmapping localization and mapping" width="500px"><figcaption>turtlebot3 gmapping package</figcaption></figure></div><ul><li><strong>The </strong><a target="_blank" rel="noopener noreferrer" href="https://www.mecharithm.com/what-is-robot-operating-system-ros/"><strong>table of contents</strong></a><strong> for the entire course</strong></li></ul></body></html>

Robot Operating System (ROS1) Course

In the previous lesson, we downloaded the turtlebot3 simulation package, launched Gazebo and tried to understand its different features and files, and played with an actual robotics turtle. In this lesson in the series of lessons on ROS tutorials, we will understand what localization, mapping, and SLAM mean in Robotics, we will also launch the […]


Localization, Mapping & SLAM Using gmapping Package