Questions tagged [base-local-planner]

Question 1

I am trying to navigate my differential drive robot to a goal with Nav2, but when it's basically reached it and it's time for orientation alignment, it stops and I start getting a bunch of these: <...

Question 2

My operational environment is a vast bayland terrain, where the robot needs to navigate effectively over long distances between waypoints (In Red). Issue Description: My global planner struggles to ...

Question 3

I'm using ubuntu 22.04 ros2 humble I want to compare the ability of local planners in nav2, so don't want to use global planner such as a*, theta* or else The thing i want to do is only creating ...

Question 4

I am new to Nav2 stack and currently there are a bunch of navigation plugins to choose from (https://navigation.ros.org/plugins/index.html). I am interested in how to choose available algorithms from ...

Question 5

I'm working on a project with ROS 2 Iron and the Navigation2 stack, focusing on an Ackermann-steered robot. I've encountered issues while trying to integrate alternative local planners, such as TEB, ...

Question 6

I've been facing an issue with the local planner in my ROS2 navigation setup. The core of the problem seems to be that the local planner does not extend sufficiently outside the robot's footprint ...

Question 7

I am trying to upgrade some existing code that use tf with kinetic to use instead tf2 with noetic. In the following line of code, planner_ is of type ...

Question 8

I am trying to understand the base_local_planner::transformGlobalPlan() function. As per my understanding, the function takes in the global_plan (generated by the <...

Question 9

I am trying to integrate my local path planner plugin into move_base. On launching the modified ...

Question 10

Hi ROS community, I am in need for some help with a project involving the use of move_base package with Ubuntu 16.04, ROS Kinetic. I have looked through most of the other issues with move_base that ...

Question 11

Hello, I want to limit the travel path of the robot to some extent. So, I set goal minutely and published the goals to move_base using SimpleActionServer. This plan was successful that the robot go ...

Question 12

Hi, Can someone shed some light on how to display lasercan obstacles for use in Navigation Stack (AMCL+MOVE_BASE, ubuntu 18.04, Melodic)? I spent lots of time changing configurations and searching for ...

Question 13

Hi all, I am developing a diff wheel autonomous robot using the move_base package. I use wheel encoders, a lidar sensor and AMCL to estimate the current pose. When I set a simple goal, 1 meter to the ...

Question 14

What is ros default global path planning algorithm? what is ros default local path planning algorithm? Are other algorithm implemented in ros (such as D star, potential field) such that one can decide ...

Question 15

Hi, I can obtain the /cmd_vel information for the local plan of robot to extract velocities and angles but is there usually a topic that I can subscribe to to obtain the local navigation goal in terms ...

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Questions tagged [base-local-planner]

Robot failing to rotate to goal

How to Extend the Reach of Global Path Planning in Nav2 for Large Open Areas?

nav2. how to use only local planner?

Comparing navigation algorithms

Integrating Alternative Local Planners (Controller) with ROS 2 Navigation2 Stack for an Ackermann Robot

Local Planner Not Extending Beyond Robot's Footprint Boundaries to Distort Global Planner's Path

cannot convert ‘tf2_ros::TransformListener’ to ‘tf2_ros::Buffer’

doubt regarding the base_local_planner::transformGlobalPlan() function

unable to integrate local planner plugin into move_base

move_base local planner deviates significantly from global planner path

Is there a way the robot go through goal point without stopping?

Local Map (navigation stack) not showing obstacle

Move base navigation malfunctions

What global and local path planning algorithms do ros use?

Publish local plan as xy coordinates

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