Questions tagged [rviz]
The rviz tag has no usage guidance.
2,016
questions
4
votes
2
answers
1k
views
Robot moving sideways in RVIZ ROS
Hi,
I have a wheeled-legged robot as you can see in the picture. When I simulate it in ROS-Gazebo it works fine, however at the same time in Rviz it moves sideways instead of forward or backwards. I ...
- 536
3
votes
2
answers
1k
views
RViz: How to Visualize a Voxblox Mesh as a MarkerArray?
I am currently trying to run the test cow and lady dataset with Voxblox. The process appears to execute properly in the terminal, but I cannot view the mesh in RViz.
When I try to add the topic <...
- 295
3
votes
2
answers
291
views
Visualize state of gamepad/joystick in ros in rviz or in an Image?
A non-ros but python or C++ solution like https://github.com/KernelZechs/open-joystick-display (this video shows it off) is what I was originally looking for, and I'll possibly still that use if it ...
- 3,367
3
votes
1
answer
1k
views
ROS Laser Scan rotates with the robot in RVIZ
I am currently working on developing a ROS application for autonomous navigation using AMCl. I am first trying to get move_base to work before continuing with AMCL. ...
user26871
3
votes
1
answer
177
views
localization/orientation issue while running robot localization with navsat transform node for fusing GPS + IMU in rviz visualization
I'm trying to use the robot localization package with the navsat transform node for gps+imu sensor fusion. My system is Ubuntu 20.04 and ros-noetic. I know this configuration will not produce the best ...
- 51
3
votes
0
answers
39
views
RViz2 Text Markers Spacing Issue
I am trying to publish a Text Marker to RViz2 (ROS2 Humble). No matter which settings I choose, the text markers always seem to have inappropriate spacing (usually too big).
See image below. Notice ...
- 31
2
votes
1
answer
12k
views
RLException: neither a launch file package nor a launch file name
To get straight to the point I want to know how to fix this error and understand it, what is an RLException? Why am I getting this? How can I avoid this later? Below I will post what I did step by ...
- 53
2
votes
1
answer
50
views
Incorrect coordinate system for robot model in Rviz2 when launching urdf
I was able to launch my robot model in rviz2 - however I used the Solidworks to URDF exporter to generate my urdf file which I have found to be very unstable. For this reason I just let it use ...
2
votes
1
answer
1k
views
Running ROS, Gazebo and RViz on Macbook
I have recently started learning robotics. Being at uni, I had access to Linux PCs where I could easily run ROS and Gazebo. However, due to the current pandemic and closure of universities, I now have ...
- 85
2
votes
1
answer
114
views
Fiducials in conjuction with AMCL
I'm having some trouble getting fiducials (using aruco_detect) to work alongside amcl. The goal here is to use normal amcl localization when a fiducial is not present, and to switch to localization ...
- 21
1
vote
2
answers
660
views
rviz2 is not working in ros2 jazzy
I installed ubuntu 24.04 and installed ros2 jazzy
when I type "rviz2" at the terminal, it does not work
ubuntu version: 24.04
ros2 version: jazzy
hardware: intel nuc & raspberry pi 5 (I ...
- 11
1
vote
4
answers
67
views
Programatically set the camera pose in gazebo or rviz
Hello,
I am trying to automatically generate a bunch of videos of a robot manipulating objects. I figured out a way to record the screen from gazebo or rviz, but I can't find any tutorial about how to ...
Dimitar Simeonov
1
vote
1
answer
28
views
Is there any way to change the color of line (trajectory) that appears in the SLAM once the robot starts moving using ROS2 and Nav2?
I want to change this pink line in the image below. I'm using ros2, SLAM and nav2.
- 11
1
vote
1
answer
115
views
Rviz crash when adding topic
I'm using a plugin for visualization of topic type vision_msgs/Detection3DArray. I add a point cloud and there is not problem, but when I add this topic Rviz crashes with this error message:
...
- 27
1
vote
3
answers
262
views
ROS2 Humble Rviz not loading STL file
Problem
Hi,
I've exported a cad model from Soldiworks 2023 to URDF using the plugin from: http://wiki.ros.org/sw_urdf_exporter
I've put this STL that generates the geometry into my own package to load ...
- 23
1
vote
1
answer
126
views
Saving PLY file without rviz
I am running my roslaunch script and collect the pointclouds by using rviz and manually click and export the ply/pcd to a file and analyse it after. Now I want to run the script without rviz and make ...
- 11
1
vote
1
answer
476
views
RViz2 seems to have problems with dynamic TF when visualizing sensor data
I am simulating a quadrotor with a depth camera on Gazebo and I am trying to see the data published by the simulation on RViz2.
The problem is that when I tried to visualize the point cloud of the ...
- 115
1
vote
3
answers
124
views
rviz to plot a plane with known (x,y,z) points
Hi guys,
I have a list of (x,y,z) points all of which lie on the same plane. I need to visualize this plane on rviz with these points.
I googled on how to make a plane on rviz and someone mentioned ...
robot_commander
1
vote
3
answers
38
views
How to visualize a frame pose as a path
I'd like to generate an image similar to the one at the end of the demo video here: http://www.ros.org/wiki/hector_mapping
In the image, the generated map and the pose of the /base_link frame over ...
damonkohler
1
vote
1
answer
154
views
ROS2 How to know if GUI is available in launch file
In the launch file, I am calling the package RVIZ to visualise some data in my package. However, when using roslaunch via SSH command, it fails because the GUI is ...
- 11
1
vote
1
answer
273
views
ROS2 - Rviz2 connect to ros instance?
is it possible to rviz to the robot through network ?
I used to do this from a ubuntu VM to a rpi but I had to install a master and a slave
now I am really talking about installing Qt graphical tools ...
- 21
1
vote
1
answer
171
views
Coordinates seem to show overlapping but RViz doesn't
How can you place two objects that seem to overlap with their units but appear stacked on top of each other [original intent] in RViz?
I was watching this video tutorial on ROS and URDF. I have ...
- 315
1
vote
0
answers
15
views
Robotic Dog Kinematics & RVIZ
I am working on a summer project involving creating quadruped robot. I am in the process of creating a simple walking gait, to which I have fundamental understanding of the inverse kinematics. I am ...
- 25
1
vote
0
answers
34
views
Issue changing Behavior Tree in Nav2
I am trying to follow this tutorial for NAV2 to begin development of dynamic object following. I got everything running however I am not quite sure that I properly changed the behavior tree. I haven't ...
- 11
1
vote
1
answer
68
views
Pointcloud2 dropping message
My robot consists of an IMU, a LiDAR and a TOF sensor(in form of depth camera), which are all connected to the base_link. I want to visualize all the sensor data and the end goal is to achieve sensor ...
- 13
1
vote
0
answers
172
views
slam_toolbox - Failed to compute odom pose (No map received in rviz)
I'm trying to do mapping using slam toolbox and it's on a real robot. I don't have ros2 control since the supplier already provided the hardware interface with the robot launching file without a URDF. ...
1
vote
0
answers
19
views
My global and local coast map is not aligned with the map and not showing any sign of obstacle
enter image description here
HI,
I am currently build an AMR in which i am facing some errors in the navigation that is my local and global coast map is not proper shown and aligned in the rviz,it ...
- 11
1
vote
2
answers
134
views
/map topic not receiving any data (but still published)
I'm using Ubuntu 20.04 on a Raspberry Pi 4 B and I'm trying to use the /map topic with my LiDAR. However, when I open Rviz to visualize it, a "Warn" error appears that says "No map ...
- 21
1
vote
0
answers
137
views
Gazebo_ros launch
all !!
Try to do first project https://github.com/Dizog84/articubot_one
making all as joshnewans teach) youtube articulatedrobotics.xyz
Steps before
I have 22.04 Ubuntu LTS ros2-humble
Stay on second ...
- 11
1
vote
0
answers
85
views
How to auto-fit my map inside RVIZ2 in real-time?
I’m using ROS2 Humble on Ubuntu 22
I am currently using a SLAM program called Google Cartographer.
This program updates and displays the SLAM Map in real time through a program called RVIZ2.
This SLAM ...
- 11
1
vote
0
answers
182
views
LiDAR Scan Message Dropped by Both RVIZ2 and SLAM-Toolbox Because of TF Mismatch
Here I am using ROS2 Dashing for a SLAM project with a crawler off-road robot Transbot from Yahboom.Inc. I have created a Gazebo world file to simulate the robot in Gazebo11 (Gazebo Classic, not ...
- 11
1
vote
1
answer
124
views
Processing pointcloud2 using ros node with both publisher and subscriber
I am trying to process a pointcloud2 being generated by the /map topic, which I play from a rosbag file containing the topics /tf, /map, /ssl_slam/trajectory topics. By process, I mean I want to ...
hunterlineage1
1
vote
1
answer
26
views
Accessing rviz view (Camera + Marker) in rospy
I want to get the rviz view, which is showing me visualization marker on the top of camera view in a single image. Please see below the rviz view:
I tried to view the image topic but it doesn't ...
- 1,401
1
vote
1
answer
23
views
What should be written to fixed frame, rviz
I read rviz/UserGuide but I still don't understand what does fixed frame means. In my rviz map is implicitly there. In some tutorial they add ...
sykatch
1
vote
2
answers
138
views
Rviz: Display image in 3D scene
Hi
For a visual odometry project I'm using Rviz to display what my filter is doing. I.e. I'm displaying the current camera pose, the path the camera has taken and the features it is tracking as a ...
NickDP
1
vote
2
answers
17
views
Teleop control not working in Turtlebot Simulator package and Gazebo
currently following the tutorial @
http:// www.ros.org/wiki/turtlebot_simulator/Tutorials/hydro/Explore%20the%20Gazebo%20world
Everything else seems to work fine. The model loads into gazebo and the ...
Alkaros
1
vote
2
answers
223
views
RViz cannot display robot arm until I enable show robot collision
I followed the tutorial to display a robot arm in RViz. However, Rviz displayed nothing until I enable the "show robot collision" feature in MotionPlanning-Scene Robot
Can anyone tell me how ...
- 111
1
vote
1
answer
92
views
Visualize contour of camera field-of-view on plane
Is there a ros node that will take in a CameraInfo and target frame parameter to project the field-of-view of the camera onto a flat plane (defined by the target ...
- 3,367
1
vote
0
answers
76
views
Error RVIZ extrapolation into the future on the same machine
I get the following error when trying to view my RPLidar A2 scan in rviz2. It’s on a differential drive robot controlled using Odrive and ros2 control using Articulated Robotics. I am running ...
- 11
1
vote
0
answers
81
views
RVIZ Transform error
I am working on a custom spherical robot with two motors which controls the two pendulum and one motor which drives the robot.
When RViz is launched: The Global option > Fixed frame is set to ...
- 11
1
vote
0
answers
543
views
send goal to action server moveit2
I initiate the demo of the default panda arm in rviz that comes with the tutorials:
ros2 launch moveit_resources_panda_moveit_config demo.launch.py
and now I want ...
- 11
1
vote
1
answer
712
views
How to remap /move_base_simple/goal to my own topic in turtlebot3_navigation?
I am running turtlebot3_navigation and want to make it subscribe to my own waypoints topic /my_waypoints rather than RVIZ's Set 2D Goal topic ...
- 13
1
vote
0
answers
197
views
Rviz Status Error in Costmap: Update area outside original area
“update area outside of original map area” is the error I get when visualising the topic /move_base/global_costmap/costmap. The cost map displays correctly, there is nothing on google or the docs to ...
- 11
0
votes
2
answers
25
views
STL will not load in rviz (from urdf)
I try to include an stl in im urdf file, but not succeeding so far. What I've tried:
roscore
...
- 41
0
votes
1
answer
29
views
How to change the appearance of Rviz
I am new in Rviz. I attached a screenshot of the Rviz window here.
Can anyone let me know how can I make the appearance of the turtlebot bigger than the existing appearance?
Secondly, how can I ...
- 425
0
votes
1
answer
53
views
How to determine which direction is the forward direction of the car in ROS？
after writing the description file for the car myself. urdf.xacro, the car looks normal in both Gazebo and rviz. But when I use Teleop_ Twist_ When the keyboard controls the movement of the car, it is ...
- 1
0
votes
1
answer
521
views
Transform problem with rviz map display when using the SLAMTEC Mapper M2M2 with ROS
I am working on a project using the SLAMTEC Mapper M2M2 with ROS to map an area of interest. I am using Oracle Virtualbox to run ROS Noetic with Ubuntu 20.04, and my host machine is running on Windows ...
- 1
0
votes
2
answers
2k
views
Calculating the distance of a point from point cloud data
I'm getting the x,y,z values for three points as follows:
x : -0.357200 y: -0.205010 z: 0.940000
...
- 121
0
votes
1
answer
54
views
Mecanum wheels not moving as per expectation
I am working on a robot with 4 mecanum wheels. I am using the following mecanum wheel controller "https://github.com/ros-controls/ros2_controllers/pull/512". The robot is working fine in ...
- 63
0
votes
1
answer
161
views
Rviz2 can not load resource of mesh geometry
I have a working urdf for my robot that I could visualize in rviz2 and publish over /robot_description well. However, I have recently started trying to simulate my robot over in Gazebo and I found ...
- 13