Questions tagged [stage]
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116
questions
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16
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Question about simulating a robot using Stageros
I am new to ROS.
I am using Navigation Stack on Stageros to control a robot. I have a problem with the behavior of the robot when it moves to avoid obstacles in the direction of travel, and I need ...
- 1
0
votes
1
answer
15
views
Transform time issue (gmapping & stage)
Hello,
I am running Ubuntu 20.04 (kernel 5.11.0) on a x64 AMD Dell Inspiron. I use ROS release Noetic with the following relevant package versions:
...
mxl367
0
votes
1
answer
2
views
Pose in stage_ros simulation is incorrect
Environment and package:
Ubuntu 16.04, ros-kinetic, stage_ros branch lunar-devel
Problem encountered:
When a node keeps publishing a static geometry_msgs/Twist ...
adayoegi
0
votes
1
answer
2
views
Robots in Stage drive through walls
I noticed that robots in Stage can drive through walls. Is that expected?
I'm using ROS Kinetic under Ubuntu 16.04, as follows:
...
The Martin
0
votes
1
answer
6
views
create moving obstacles in stage simulator
Hi,
I am currently working on a project that needs to test a path planning algorithm in a environment with moving obstacles. I am wondering is there any way to create a obstacle in stage that could do ...
g1y5x3
0
votes
1
answer
3
views
Adding dynamic obstacles in Stage
I have attempted two ways to add a dynamic obstacle neither of which have worked:
I added a simple model and added a velocity attribute to it which should give it an initial velocity as mentioned ...
RohitM
0
votes
1
answer
7
views
How to create round shape models in Stage
Hi, I'm working with robot swarm simulation in Stage and I need some round shape models as obstacles.But after searching I only find out how to make polygon models by defining each vertex.
Is there ...
SilverBullet
0
votes
1
answer
1
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stageros tf frame names
Is it possible to change the tf frame names from the stageros node?
I could use the tf_remap, but it is not useful in this case because the default names are being used for other propose and I need ...
0
votes
1
answer
1
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Simulating range sensors in Stage and publishing to ROS
According to the Stage Manual (http://rtv.github.io/Stage/group__model__ranger.html), the generic ranger model that was introduced in Stage 4 should be able to ...
spmaniato
0
votes
1
answer
2
views
steering axis of carlike robot with teb_local_planner
We have an car-like robot and use the new teb_local_planner for driving. What is missing in the documentation is the question of the steering axis (front or rear), resp. where /base_link sits on the ...
stfn
0
votes
1
answer
1
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Any holonomic robots available in Stage?
Hi~I'm going to work with some robot formation methods in ROS. I want to do my experiments in Stage. However, the algorithm generates velocity vector (x,y）rather than (linear,angular) which is used by ...
SilverBullet
0
votes
1
answer
5
views
Multiple robots simulation in Stage with amcl navigation
Hi,
I am trying to set two robots on the map and use amcl navigation for each of them. As a role model, I used this question (it deals with the same situation in Gazebo).
After creating a .yaml and ....
gavran
0
votes
1
answer
5
views
Stage vs Gazebo
Hi Users:
I would like to know the pros and cons between Stage and Gazebo. Is there any document where I can find out?
Thanks!!!
Originally posted by Alvaro Salcedo on ROS Answers with karma: 149 on ...
Alvaro Salcedo
0
votes
1
answer
1
view
How to replace a robot in stage_ros
Hello,
Does anyone know how can I replace a robot (like teleport it), let's say to coordinates 0,0,0 while using stage simulator [Ros] ?
I tried publishing in various topics as /Odom or /...
Dayire
0
votes
1
answer
3
views
Multi robot collision avoidance
I found a package for ROS which solves the multi robot collision avoidance problem:
http://wiki.ros.org/multi_robot_collision_avoidance
The instructions seem so simple, but yet something is missing in ...
Timur
0
votes
1
answer
5
views
map_server does not load map
Hi everyone,
we are trying to run a stage simulation for our robot. So far we have already tested a simulation of our lab map (generated with gmapping and a sick ...
Victor Gonzalez-Pacheco
0
votes
1
answer
2
views
How to add more robots to stageros?
Hi,
I want to add another robot to this stage:
http://wiki.ros.org/stage/Tutorials/SimulatingOneRobot
but I don't know how. I just found this tutorial
http://wiki.ros.org/stage/Tutorials/Creating%...
andrestoga
0
votes
1
answer
5
views
[rospack] Error: stack/package stage_ros not found; in ROS Fuerte, Ubuntu 12.04
Hi, all.
I am very new to ROS and Ubuntu. I am working under Ubuntu 12.04 with ROS Fuerte. I was trying to make teleop_base tutorial with stage (Simulating one robot). After the teleop_base ...
Dio Eraclea
0
votes
1
answer
1
view
Hydro Ubuntu 12.04 and Stage - Can't open roomba-world
Hi, I'm using hydro and Ubuntu 12.04 and I'm trying to follow this tutorial. I downloaded stage_controllers, but when I try to launch the world this is what I get. Can anybody help me? From another ...
Pandamonium
0
votes
1
answer
5
views
Map scaling between Stage and RViz
I'm trying to simulate a custom map in stage using RViz to send goals to the simulated robot.
I recorded the map using a Turtlebot and the map scale is 0.05 according to the .yaml file.
When I open ...
DKS
0
votes
1
answer
5
views
odom → base_footprint
Stage_ros publishes this, now I want to try simulating using STDR but it doesn't use the same nomenclature. How can I calculate this transform and what does it represent exactly in a real world ...
Mehdi.
0
votes
1
answer
2
views
Stage not working
I am following this tutorial:
http://wiki.ros.org/lse_roomba_toolbox/Tutorials/Simulating%20a%20Roomba%20on%20Stage
When I enter this command,
rosrun stage stageros roomba_isr_floor0.world
it gives ...
tonyParker
0
votes
1
answer
1
view
where does this warning come from in Stage?
Hi, all! I am learning a multi-robot collision avoidance algorithm by using simulator Stage.
please see following image:
I think the yellow warning( exclamation mark) is saying that two robots crash ...
scopus
0
votes
1
answer
1
view
How to create .world from .yaml
I have a map (the .png file and the .yaml file) and I want to create a .world file, how to do this?
Thank you
Originally posted by Moda on ROS Answers with karma: 133 on 2014-08-05
Post score: 1
Moda
0
votes
1
answer
1
view
Stage simulation inconsistency
Hi there,
I do have a question concerning the simulation in stage. I read in the documentation that no noise is being simulated, nevertheless my results vary. As I run my node (exploration --> ...
dneuhold
0
votes
1
answer
1
view
Problem positioning map
I have a problem positioning a map. In may Stage is the map good positioned, but in rviz is it totally different, how can I change that?
Originally posted by Ico on ROS Answers with karma: 23 on 2014-...
Ico
0
votes
1
answer
2
views
Differences between ROS and Player
Hi guys,
I'm just starting to learn robotics and I'm very confused about the conceptual differences between ROS and Player and their uses with simulators like USARSim, Stage and Gazebo.
ROS has lots ...
rimase
0
votes
1
answer
1
view
"Stage" package not compiling. OS X 10.8
While I am trying to install ROS on my Mac with OS X 10.8, XCode 5.0.2, The package "Stage" fails to compile in the process. It says the following : (stream gisted at https://gist.github....
karthik_ms
0
votes
1
answer
2
views
stageroscam, using stage, and rviz
received the folowing error using command roslaunch IGVC2013_AutoNavBasic.launch which is supposed to launch roscore, stage environment and rviz. instead only rviz opens and the following error is ...
udmamrl
0
votes
1
answer
2
views
stage.rviz missing and URDF
Hello all,
I followed the tutorial on stage for simulating one robot but in the stage stack there is not such file as a stage.rviz. Only a stage.vcg which according to the error prompted is the old ...
Maya
0
votes
1
answer
8
views
Stage/Player integration with ROS
Hello all,
I've been working on Stage(3.2.2)/Player(3.0.2) for a while. I need to integrate it with ROS in order to get to next step in my project.
So, in Player/Stage you have a .cfg and a .world ...
SpiderRico
0
votes
1
answer
2
views
Can't get transforms using waitForTransform
Hello everyone.
I recorded a bag file using messages generated by Stage simulator; thus, when bag file is played, both odometric and scanner messages are sent again.
I wrote a function that should ...
ubisum
0
votes
1
answer
2
views
Setting map_server resolution correctly to syncronize stageros and Rviz maps
Our goal is to drive a nonholonomic robot around in a given map.
We use the navigation_stage package in the navigation_tutorials stack.
Now follows a description what causes our problem:
If the robot ...
fjp
0
votes
1
answer
4
views
local costmap empty using move_base_node
Hi,
I'm using move_base_node in stage, and I've found that local costmap is empty. In this picture from rviz I can see that global costmap is fine but local costmap (the small square) is empty. The ...
gustavo.velascoh
0
votes
1
answer
1
view
Stage Wifi Model
Hi,
it the stage wifi model [http://playerstage.sourceforge.net/doc/stage-cvs/group__model__wifi.html] available in the stageros node ? I always get ...
pkohout
0
votes
1
answer
3
views
Parameters for Move Base and Ackerman Vehicle simulated in Stage
We are working with SBPL_Lattice_Planner with the Navigation Stack and Move Base to simulate an Ackerman Vehicle in Stage. We have already modified the primitives to work with the vehicle as well as ...
orion
0
votes
1
answer
1
view
Issues installing stage/stage_ros from source on hydro
Hello All,
So I recently upgraded to Ubuntu 13.04 at which time I was forced to switch from ROS fuerte to one of the newer distros, in this case Hydro.
I have been working on developing my own "...
jgilsenan
0
votes
1
answer
1
view
To get stage catkinized in Groovy
Looks like stage is still dry in Groovy and one of our packages that we recently catkinized depends on it so that we can't release the package into ROS using ...
- 4,492
0
votes
2
answers
1
view
[Stage] topic coordinates are different of those declared in .world file
Hi,
In my world file I have this model:
laser_base
(
name "base_0" # NE base points W
pose [1.6 1.6 0 180]
)
where pose is [x y z th], ...
gustavo.velascoh
0
votes
1
answer
2
views
Change laser range while stage is running
I know how to set the laser range in the world file. But once the world file is executed on stage, I can't find any way to manipulate the value of any properties in that world file. So, my question is,...
vv
0
votes
1
answer
2
views
Turtlebot_node Sensor State on Stage
I want to simulate a Turtlebot on Stage, more precisely its bumps_wheeldrops parameter from the TurtlebotSensorState message. How can I set it up?
Here is my current launch file:
...
Zayin
0
votes
2
answers
7
views
Comparing two Occupancy Grids
I am attempting to find a way of comparing two stage occupancy grids: the first one is generated by slam gmapping (published on the "map" topic) and the second comes from the rasterization ...
Zayin
0
votes
1
answer
1
view
Stage velocity limit
I am having a serious issue with my Stage simulation.
No matter the velocity I send to my simulated robots, through /cmd_vel, Stage is always limiting the fields of twist to 1 (x, y, etc)!
I cannot ...
Procópio
0
votes
1
answer
1
view
Stage controller tutorial on Groovy
I'm trying to follow the stage controller tutorial here: ros.org/wiki/stage/Tutorials/IntroductiontoStageControllers.
However, I run into the following errors:
...
Zayin
0
votes
1
answer
1
view
Stageros: cannot change z coordinate of base_link → base_laser tf
Hello all,
for any reason I cannot put the laser of my robot at its real height in the Stage-simulated version. The maximum z I get is 0.15 m! No idea why. I have tried to resize the robot model, to ...
jorge
0
votes
1
answer
1
view
how to run carrot_planner on stage
I build the package under the sandbox named carrot_plan.
when I run the package shows the results as :
administrator@cpr-det-01:~$ rosrun carrot_plan carrot_plan
%!PS
%%Creator: Eitan Marder-Eppstein (...
TomIGVC
0
votes
1
answer
1
view
Stageros: how to programmatically set the pose of a simulated robot
Hello,
I want to know if it is possible to programmatically set the pose of a robot in stageros. Back when we used player/stage it was possible using the simulation proxy.
NOTE: my question is the ...
Victor_ocv2
0
votes
2
answers
1
view
How to build a custom 'stageros' using catkin?
Hi,
Due to stageros does not fit all my requirements, I need to do some modifications to source code. My questions are:
What files should I add to my package?
How should I modify CMakelists.txt in my ...
gustavo.velascoh
0
votes
2
answers
2
views
Modify stage appearance
Is there a way of modifying the appearance of the "floor" of the field in certain regions without adding obstacles? I'm making a simulation where bee-like robots congregate under areas of ...
katniss
0
votes
1
answer
6
views
ROS Stage and Rviz for Navigation
Hi all,
I have some queries about running navigation stack in Stage and RViz :
For my project I'm using base_link as my robot base frame and laser_frame as my laser base frame. However, after running ...
Andre Setiawan