在RViz中,你可以通过以下步骤来设置和使用/clicked_point话题: 启动RViz:首先,你需要启动RViz。可以通过命令行输入rviz来启动它。 添加可视化组件:根据你的需求,在RViz中添加相应的可视化组件,比如点云、地图等。 启用发布点工具:在RViz的工具栏中,找到“发布点”工具(通常是一个小箭头图标),点击它启用。这个工具允...
Value: /goal_pose - Class: rviz_default_plugins/PublishPoint Single click: true Topic: Depth: 5 Durability Policy: Volatile History Policy: Keep Last Reliability Policy: Reliable Value: /clicked_point Transformation: Current: Class: rviz_default_plugins/TF Value: true Views: Current: Class: rviz...
/clicked_point、 、/move_base/TebLocalPlannerROS/teb_poses、 4、如何在Rviz中显示实时规划出来的路径 nav_msgs::Path ～～～ 实际问题: 如下图所示,第一是 缺乏全局的路径信息,导致规划出来的全局结果已经没有按照期望的赛车车道规划,如何和地图协调现在没有理解,按道理应该所有的通讯是通过ros topic进行。 ...
使用RViz 模拟turtlebot3 roslaunch turtlebot3_fake turtlebot3_fake.launch 就会弹出rviz的窗口: 查看下topic: rostopic list 显示: /clicked_point /cmd_vel /initialpose /joint_states /move_base_simple/goal /odom /rosout /rosout_agg /tf /tf_static 其中有/cmd_vel这个topic, 再查看下后台结构图: ...
在 Rviz 中，您需要订阅以下话题以更新地图上的位置显示：/clicked_point, /move_base/TebLocalPlannerROS/teb_poses。如何在 Rviz 中显示实时规划出来的路径？可以使用 nav_msgs::Path 类型。在实际应用中，可能会遇到一些问题，例如缺乏全局路径信息，导致规划结果不符合期望。这可能是因为没有理解如何...
Single click:trueTopic: /clicked_point Value:trueViews: Current: Class: rviz/Orbit Distance: 13.600000381469727 Enable Stereo Rendering: Stereo Eye Separation: 0.05999999865889549 Stereo Focal Distance: 1 Swap Stereo Eyes:falseValue:falseField of View: 0.7853981852531433 ...
ROS第四讲让⼩车在RViz与Gazebo模拟器中跑起来 使⽤RViz 模拟turtlebot3 roslaunch turtlebot3_fake turtlebot3_fake.launch 就会弹出rviz的窗⼝:查看下topic:rostopic list 显⽰:/clicked_point /cmd_vel /initialpose /joint_states /move_base_simple/goal /odom /rosout /rosout_agg /tf /tf_static...
Topic: /clicked_point Value: true Views: Current: Class: rviz/ThirdPersonFollower Distance: 7.501823902130127 Enable Stereo Rendering: Stereo Eye Separation: 0.05999999865889549 Stereo Focal Distance: 1 Swap Stereo Eyes: false Value: false Field of View: 0.7853981852531433 Focal Point: X: -0.038948863744...
Topic: /clicked_point - Class: rviz_plugins/Goal3DTool Topic: goal - Class: rviz_plugin_selected_points_publisher/SelectedPointsPublisher Value: true Views: Current: Class: rviz/ThirdPersonFollower Distance: 13.491954803466797 Enable Stereo Rendering: Stereo Eye Separation: 0.05999999865889...
Publish Point: A mouse click on a single point causes the coordinates of that point to be published to topic /clicked_point. Main window menu bar The top-most main window menu bar provides options under the basic File, Panels, and Help headings, as shown here: File: Options are Open Con...