ROS package which uses the Navigation Stack to autonomously explore an unknown environment with help of GMAPPING and constructs a map of the explored environment. Finally, a path planning algorithm from the Navigation stack is used in the newly generated map to reach the goal. The Gazebo simulator is used for the simulation of the Turtlebot3 Waffle Pi robot. Various algorithms have been integrated for Autonomously exploring the region and constructing the map with help of the 360-degree Lidar sensor. Different environments can be swapped within launch files to generate a map of the environment.
I've started with a fresh ubuntu 18, ros melodic version and use ec2 server
with 4 core and 16 memory. when experimenting using this code. it works well. but when the robot is located at a dead-end, it searches in ordinary path and stops that location. If you experienced this situation during the experiment, can you tell me the cause and solution?
And Currently, only global_rrt_detector, local_rrt_detector, assigner, filter files are required to be launched in the launch file, but please let me know why the rrt,rt_single, automatic_rrt files in the node directory are not used and what are available.
I've started with a fresh ubuntu 18, ros melodic version and use ec2 server with 4 core and 16 memory. when experimenting using this code. it works well. but when the robot is located at a dead-end, it searches in ordinary path and stops that location. If you experienced this situation during the experiment, can you tell me the cause and solution?
And Currently, only global_rrt_detector, local_rrt_detector, assigner, filter files are required to be launched in the launch file, but please let me know why the rrt,rt_single, automatic_rrt files in the node directory are not used and what are available.
Thank you and please reply me.