ROS Index
|
octomap_pa package from octomap_pa repooctomap_pa octomap_pa_matlab octomap_pa_msgs |
ROS Distro
|
Package Summary
| Tags | No category tags. |
| Version | 1.3.3 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Description | Decay extension for octomap |
| Checkout URI | https://github.com/TUC-ProAut/ros_octomap.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2021-06-08 |
| Dev Status | MAINTAINED |
| Released | UNRELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (-)
Good First Issues (-) Pull Requests to Review (-) |
Package Description
Additional Links
Maintainers
- Peter Weissig
Authors
ProAut OctoMap
Introduction
This package was designed to automatically remove outdated voxels from the original octomap.
We described our motivation and concept on our octomap-website - here you will also find two supportive videos. For further explanations, you may want to have a look at this workshop abstract.
Nodes
Our implementation of decay:
rosrun octomap_pa octree_stamped_pa_node
roslaunch octomap_pa octomap_stamped_pa.launch
The native implementation of decay by the original octomap package:
rosrun octomap_pa octree_stamped_native_node
roslaunch octomap_pa octomap_stamped_native.launch
Simple node without decay:
rosrun octomap_pa octree_pa_node
roslaunch octomap_pa octomap_pa.launch
Input and Output Topics
| Topic Name | Type | Description |
|---|---|---|
| ”~/in_cloud” | sensor_msgs/PointCloud2 | Input as new pointcloud type. |
| ”~/in_cloud_old” | sensor_msgs/PointCloud | Input as old pointloud type. Will be converted to new pointcloud type. |
| ”~/in_laser” | sensor_msgs/LaserScan | Input as single laser scan. Will be converted to new pointcloud type by package “laser_geometry”. |
| ”~/out_octomap” | octomap_msgs/Octomap | Output of binary octomap - voxels are either free or occupied (smaller in size). |
| ”~/out_octomap_full” | octomap_msgs/Octomap | Output of octomap (full size). |
| ”~/out_cloud_free” | sensor_msgs/PointCloud2 | Output of all free voxels as pointcloud. |
| ”~/out_cloud_occupied” | sensor_msgs/PointCloud2 | Output of all occupied voxels as pointcloud. |
All topics can be remapped using parameters (see below).
Services
| Service Name | Type | Description |
|---|---|---|
| ”~/clear” | std_srvs/Empty | Deletes internal octomap. |
| ”~/reset” | octomap_pa_msgs/Reset | Changes the resolution and the frame after clearing the internal octomap. |
| ”~/getsize” | octomap_pa_msgs/GetSize | Returning number of nodes, total size in bytes and number of inserted measurments. |
| ”~/save” | octomap_pa_msgs/FileName | Storing the current octomap as file - timestamps are not saved. |
| ”~/load” | octomap_pa_msgs/FileName | Loading a octomap from file - timestamps are ignored. |
Parameters
degrading of voxels
Parameter Name | Type | Description —————————–|———————-|————————————- “~/degrading_time” | double | Duration how long the outdated nodes will be kept. “~/auto_degrading” | bool | Turns on automatic degrading. “~/auto_degrading_intervall” | double | Intervall for automatic degrading.
pointcloud insertion
Parameter Name | Type | Description —————————–|———————-|————————————- “~/map_prob_hit” | double | Probability that a positive measurement relates to a occupied voxel. “~/map_prob_miss” | double | Probability that a negative measurement relates to a occupied voxel. “~/pcd_voxel_active” | bool | Use voxel-filter for pointcloud insertion. “~/pcd_voxel_explicit” | bool | Use pcl-filter instead of octomap-filter. “~/pcd_voxel_explicit_relative_resolution” | double | Relative resolution of pcl-filter.
octomap in general
Parameter Name | Type | Description —————————–|———————-|————————————- “~/output_frame” | string | Coordinate system for insertion and output. “~/map_resolution” | double | Side length of one voxel (in meters). “~/map_prob_threshold” | double | Threshold for binary evaluation of single voxels. “~/map_clamp_min” | double | Lower clamping value of occupancy probability. “~/map_clamp_max” | double | Upper clamping value of occupancy probability.
topics and services
Parameter Name | Type | Description —————————–|———————-|————————————- “~/topic_in_cloud” | string | Name of input topic for new pointclouds. “~/topic_in_cloud_old” | string | Name of input topic for old pointclouds. “~/topic_in_laser” | string | Name of input topic for laser scans. “~/topic_out_octomap” | string | Name of output topic for binary octomap. “~/topic_out_octomap_full” | string | Name of output topic for full octomap. “~/topic_out_cload_free” | string | Name of output topic for free voxels. “~/topic_out_cloud_occupied” | string | Name of output topic for occupied voxels.
File truncated at 100 lines see the full file
Changelog for package octomap_pa
Forthcoming
- bugfixed missing instantiation of service callback
- minor updates to readme
- simplified all three nodes by using new wrapper class
- added generic wrapper class for ProAut nodes
- added package for messages (octomap_pa_msgs)
- prepared repository to be splitted in several packages
- Contributors: Peter Weissig
1.3.3 (2018-03-01)
- Increased package version to avoid error on ros build farm different branches need different release version 1.3.3 for master (== kinetic and lunar) 1.2.3 for indigo
- Contributors: Peter Weissig
1.2.2 (2018-02-25)
- add missing dependency on messages from this package
- Contributors: Mikael Arguedas
1.2.0 (2018-02-17)
- Initial ROS-Package
- Contributors: Peter Weissig
Package Dependencies
| Deps | Name |
|---|---|
| message_generation | |
| message_runtime | |
| catkin | |
| parameter_pa | |
| octomap_pa_msgs | |
| roscpp | |
| std_msgs | |
| sensor_msgs | |
| std_srvs | |
| tf | |
| laser_geometry | |
| pcl_ros | |
| pcl_conversions | |
| octomap_ros | |
| octomap_msgs |
System Dependencies
Dependant Packages
| Name | Deps |
|---|---|
| nearfield_map |
Launch files
Messages
Plugins
Recent questions tagged octomap_pa at Robotics Stack Exchange
|
|
octomap_pa package from octomap_pa repooctomap_pa octomap_pa_matlab octomap_pa_msgs |
ROS Distro
|
Package Summary
| Tags | No category tags. |
| Version | 1.3.3 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Description | Decay extension for octomap |
| Checkout URI | https://github.com/TUC-ProAut/ros_octomap.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2021-06-08 |
| Dev Status | MAINTAINED |
| Released | UNRELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (-)
Good First Issues (-) Pull Requests to Review (-) |
Package Description
Additional Links
Maintainers
- Peter Weissig
Authors
ProAut OctoMap
Introduction
This package was designed to automatically remove outdated voxels from the original octomap.
We described our motivation and concept on our octomap-website - here you will also find two supportive videos. For further explanations, you may want to have a look at this workshop abstract.
Nodes
Our implementation of decay:
rosrun octomap_pa octree_stamped_pa_node
roslaunch octomap_pa octomap_stamped_pa.launch
The native implementation of decay by the original octomap package:
rosrun octomap_pa octree_stamped_native_node
roslaunch octomap_pa octomap_stamped_native.launch
Simple node without decay:
rosrun octomap_pa octree_pa_node
roslaunch octomap_pa octomap_pa.launch
Input and Output Topics
| Topic Name | Type | Description |
|---|---|---|
| ”~/in_cloud” | sensor_msgs/PointCloud2 | Input as new pointcloud type. |
| ”~/in_cloud_old” | sensor_msgs/PointCloud | Input as old pointloud type. Will be converted to new pointcloud type. |
| ”~/in_laser” | sensor_msgs/LaserScan | Input as single laser scan. Will be converted to new pointcloud type by package “laser_geometry”. |
| ”~/out_octomap” | octomap_msgs/Octomap | Output of binary octomap - voxels are either free or occupied (smaller in size). |
| ”~/out_octomap_full” | octomap_msgs/Octomap | Output of octomap (full size). |
| ”~/out_cloud_free” | sensor_msgs/PointCloud2 | Output of all free voxels as pointcloud. |
| ”~/out_cloud_occupied” | sensor_msgs/PointCloud2 | Output of all occupied voxels as pointcloud. |
All topics can be remapped using parameters (see below).
Services
| Service Name | Type | Description |
|---|---|---|
| ”~/clear” | std_srvs/Empty | Deletes internal octomap. |
| ”~/reset” | octomap_pa_msgs/Reset | Changes the resolution and the frame after clearing the internal octomap. |
| ”~/getsize” | octomap_pa_msgs/GetSize | Returning number of nodes, total size in bytes and number of inserted measurments. |
| ”~/save” | octomap_pa_msgs/FileName | Storing the current octomap as file - timestamps are not saved. |
| ”~/load” | octomap_pa_msgs/FileName | Loading a octomap from file - timestamps are ignored. |
Parameters
degrading of voxels
Parameter Name | Type | Description —————————–|———————-|————————————- “~/degrading_time” | double | Duration how long the outdated nodes will be kept. “~/auto_degrading” | bool | Turns on automatic degrading. “~/auto_degrading_intervall” | double | Intervall for automatic degrading.
pointcloud insertion
Parameter Name | Type | Description —————————–|———————-|————————————- “~/map_prob_hit” | double | Probability that a positive measurement relates to a occupied voxel. “~/map_prob_miss” | double | Probability that a negative measurement relates to a occupied voxel. “~/pcd_voxel_active” | bool | Use voxel-filter for pointcloud insertion. “~/pcd_voxel_explicit” | bool | Use pcl-filter instead of octomap-filter. “~/pcd_voxel_explicit_relative_resolution” | double | Relative resolution of pcl-filter.
octomap in general
Parameter Name | Type | Description —————————–|———————-|————————————- “~/output_frame” | string | Coordinate system for insertion and output. “~/map_resolution” | double | Side length of one voxel (in meters). “~/map_prob_threshold” | double | Threshold for binary evaluation of single voxels. “~/map_clamp_min” | double | Lower clamping value of occupancy probability. “~/map_clamp_max” | double | Upper clamping value of occupancy probability.
topics and services
Parameter Name | Type | Description —————————–|———————-|————————————- “~/topic_in_cloud” | string | Name of input topic for new pointclouds. “~/topic_in_cloud_old” | string | Name of input topic for old pointclouds. “~/topic_in_laser” | string | Name of input topic for laser scans. “~/topic_out_octomap” | string | Name of output topic for binary octomap. “~/topic_out_octomap_full” | string | Name of output topic for full octomap. “~/topic_out_cload_free” | string | Name of output topic for free voxels. “~/topic_out_cloud_occupied” | string | Name of output topic for occupied voxels.
File truncated at 100 lines see the full file
Changelog for package octomap_pa
Forthcoming
- bugfixed missing instantiation of service callback
- minor updates to readme
- simplified all three nodes by using new wrapper class
- added generic wrapper class for ProAut nodes
- added package for messages (octomap_pa_msgs)
- prepared repository to be splitted in several packages
- Contributors: Peter Weissig
1.3.3 (2018-03-01)
- Increased package version to avoid error on ros build farm different branches need different release version 1.3.3 for master (== kinetic and lunar) 1.2.3 for indigo
- Contributors: Peter Weissig
1.2.2 (2018-02-25)
- add missing dependency on messages from this package
- Contributors: Mikael Arguedas
1.2.0 (2018-02-17)
- Initial ROS-Package
- Contributors: Peter Weissig
Package Dependencies
| Deps | Name |
|---|---|
| message_generation | |
| message_runtime | |
| catkin | |
| parameter_pa | |
| octomap_pa_msgs | |
| roscpp | |
| std_msgs | |
| sensor_msgs | |
| std_srvs | |
| tf | |
| laser_geometry | |
| pcl_ros | |
| pcl_conversions | |
| octomap_ros | |
| octomap_msgs |
System Dependencies
Dependant Packages
| Name | Deps |
|---|---|
| nearfield_map |
Launch files
Messages
Plugins
Recent questions tagged octomap_pa at Robotics Stack Exchange
|
|
octomap_pa package from octomap_pa repooctomap_pa octomap_pa_matlab octomap_pa_msgs |
ROS Distro
|
Package Summary
| Tags | No category tags. |
| Version | 1.3.3 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Description | Decay extension for octomap |
| Checkout URI | https://github.com/TUC-ProAut/ros_octomap.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2021-06-08 |
| Dev Status | MAINTAINED |
| Released | UNRELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (-)
Good First Issues (-) Pull Requests to Review (-) |
Package Description
Additional Links
Maintainers
- Peter Weissig
Authors
ProAut OctoMap
Introduction
This package was designed to automatically remove outdated voxels from the original octomap.
We described our motivation and concept on our octomap-website - here you will also find two supportive videos. For further explanations, you may want to have a look at this workshop abstract.
Nodes
Our implementation of decay:
rosrun octomap_pa octree_stamped_pa_node
roslaunch octomap_pa octomap_stamped_pa.launch
The native implementation of decay by the original octomap package:
rosrun octomap_pa octree_stamped_native_node
roslaunch octomap_pa octomap_stamped_native.launch
Simple node without decay:
rosrun octomap_pa octree_pa_node
roslaunch octomap_pa octomap_pa.launch
Input and Output Topics
| Topic Name | Type | Description |
|---|---|---|
| ”~/in_cloud” | sensor_msgs/PointCloud2 | Input as new pointcloud type. |
| ”~/in_cloud_old” | sensor_msgs/PointCloud | Input as old pointloud type. Will be converted to new pointcloud type. |
| ”~/in_laser” | sensor_msgs/LaserScan | Input as single laser scan. Will be converted to new pointcloud type by package “laser_geometry”. |
| ”~/out_octomap” | octomap_msgs/Octomap | Output of binary octomap - voxels are either free or occupied (smaller in size). |
| ”~/out_octomap_full” | octomap_msgs/Octomap | Output of octomap (full size). |
| ”~/out_cloud_free” | sensor_msgs/PointCloud2 | Output of all free voxels as pointcloud. |
| ”~/out_cloud_occupied” | sensor_msgs/PointCloud2 | Output of all occupied voxels as pointcloud. |
All topics can be remapped using parameters (see below).
Services
| Service Name | Type | Description |
|---|---|---|
| ”~/clear” | std_srvs/Empty | Deletes internal octomap. |
| ”~/reset” | octomap_pa_msgs/Reset | Changes the resolution and the frame after clearing the internal octomap. |
| ”~/getsize” | octomap_pa_msgs/GetSize | Returning number of nodes, total size in bytes and number of inserted measurments. |
| ”~/save” | octomap_pa_msgs/FileName | Storing the current octomap as file - timestamps are not saved. |
| ”~/load” | octomap_pa_msgs/FileName | Loading a octomap from file - timestamps are ignored. |
Parameters
degrading of voxels
Parameter Name | Type | Description —————————–|———————-|————————————- “~/degrading_time” | double | Duration how long the outdated nodes will be kept. “~/auto_degrading” | bool | Turns on automatic degrading. “~/auto_degrading_intervall” | double | Intervall for automatic degrading.
pointcloud insertion
Parameter Name | Type | Description —————————–|———————-|————————————- “~/map_prob_hit” | double | Probability that a positive measurement relates to a occupied voxel. “~/map_prob_miss” | double | Probability that a negative measurement relates to a occupied voxel. “~/pcd_voxel_active” | bool | Use voxel-filter for pointcloud insertion. “~/pcd_voxel_explicit” | bool | Use pcl-filter instead of octomap-filter. “~/pcd_voxel_explicit_relative_resolution” | double | Relative resolution of pcl-filter.
octomap in general
Parameter Name | Type | Description —————————–|———————-|————————————- “~/output_frame” | string | Coordinate system for insertion and output. “~/map_resolution” | double | Side length of one voxel (in meters). “~/map_prob_threshold” | double | Threshold for binary evaluation of single voxels. “~/map_clamp_min” | double | Lower clamping value of occupancy probability. “~/map_clamp_max” | double | Upper clamping value of occupancy probability.
topics and services
Parameter Name | Type | Description —————————–|———————-|————————————- “~/topic_in_cloud” | string | Name of input topic for new pointclouds. “~/topic_in_cloud_old” | string | Name of input topic for old pointclouds. “~/topic_in_laser” | string | Name of input topic for laser scans. “~/topic_out_octomap” | string | Name of output topic for binary octomap. “~/topic_out_octomap_full” | string | Name of output topic for full octomap. “~/topic_out_cload_free” | string | Name of output topic for free voxels. “~/topic_out_cloud_occupied” | string | Name of output topic for occupied voxels.
File truncated at 100 lines see the full file
Changelog for package octomap_pa
Forthcoming
- bugfixed missing instantiation of service callback
- minor updates to readme
- simplified all three nodes by using new wrapper class
- added generic wrapper class for ProAut nodes
- added package for messages (octomap_pa_msgs)
- prepared repository to be splitted in several packages
- Contributors: Peter Weissig
1.3.3 (2018-03-01)
- Increased package version to avoid error on ros build farm different branches need different release version 1.3.3 for master (== kinetic and lunar) 1.2.3 for indigo
- Contributors: Peter Weissig
1.2.2 (2018-02-25)
- add missing dependency on messages from this package
- Contributors: Mikael Arguedas
1.2.0 (2018-02-17)
- Initial ROS-Package
- Contributors: Peter Weissig
Package Dependencies
| Deps | Name |
|---|---|
| message_generation | |
| message_runtime | |
| catkin | |
| parameter_pa | |
| octomap_pa_msgs | |
| roscpp | |
| std_msgs | |
| sensor_msgs | |
| std_srvs | |
| tf | |
| laser_geometry | |
| pcl_ros | |
| pcl_conversions | |
| octomap_ros | |
| octomap_msgs |
System Dependencies
Dependant Packages
| Name | Deps |
|---|---|
| nearfield_map |
Launch files
Messages
Plugins
Recent questions tagged octomap_pa at Robotics Stack Exchange
|
|
octomap_pa package from octomap_pa repooctomap_pa octomap_pa_matlab octomap_pa_msgs |
ROS Distro
|
Package Summary
| Tags | No category tags. |
| Version | 1.3.3 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Description | Decay extension for octomap |
| Checkout URI | https://github.com/TUC-ProAut/ros_octomap.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2021-06-08 |
| Dev Status | MAINTAINED |
| Released | UNRELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (-)
Good First Issues (-) Pull Requests to Review (-) |
Package Description
Additional Links
Maintainers
- Peter Weissig
Authors
ProAut OctoMap
Introduction
This package was designed to automatically remove outdated voxels from the original octomap.
We described our motivation and concept on our octomap-website - here you will also find two supportive videos. For further explanations, you may want to have a look at this workshop abstract.
Nodes
Our implementation of decay:
rosrun octomap_pa octree_stamped_pa_node
roslaunch octomap_pa octomap_stamped_pa.launch
The native implementation of decay by the original octomap package:
rosrun octomap_pa octree_stamped_native_node
roslaunch octomap_pa octomap_stamped_native.launch
Simple node without decay:
rosrun octomap_pa octree_pa_node
roslaunch octomap_pa octomap_pa.launch
Input and Output Topics
| Topic Name | Type | Description |
|---|---|---|
| ”~/in_cloud” | sensor_msgs/PointCloud2 | Input as new pointcloud type. |
| ”~/in_cloud_old” | sensor_msgs/PointCloud | Input as old pointloud type. Will be converted to new pointcloud type. |
| ”~/in_laser” | sensor_msgs/LaserScan | Input as single laser scan. Will be converted to new pointcloud type by package “laser_geometry”. |
| ”~/out_octomap” | octomap_msgs/Octomap | Output of binary octomap - voxels are either free or occupied (smaller in size). |
| ”~/out_octomap_full” | octomap_msgs/Octomap | Output of octomap (full size). |
| ”~/out_cloud_free” | sensor_msgs/PointCloud2 | Output of all free voxels as pointcloud. |
| ”~/out_cloud_occupied” | sensor_msgs/PointCloud2 | Output of all occupied voxels as pointcloud. |
All topics can be remapped using parameters (see below).
Services
| Service Name | Type | Description |
|---|---|---|
| ”~/clear” | std_srvs/Empty | Deletes internal octomap. |
| ”~/reset” | octomap_pa_msgs/Reset | Changes the resolution and the frame after clearing the internal octomap. |
| ”~/getsize” | octomap_pa_msgs/GetSize | Returning number of nodes, total size in bytes and number of inserted measurments. |
| ”~/save” | octomap_pa_msgs/FileName | Storing the current octomap as file - timestamps are not saved. |
| ”~/load” | octomap_pa_msgs/FileName | Loading a octomap from file - timestamps are ignored. |
Parameters
degrading of voxels
Parameter Name | Type | Description —————————–|———————-|————————————- “~/degrading_time” | double | Duration how long the outdated nodes will be kept. “~/auto_degrading” | bool | Turns on automatic degrading. “~/auto_degrading_intervall” | double | Intervall for automatic degrading.
pointcloud insertion
Parameter Name | Type | Description —————————–|———————-|————————————- “~/map_prob_hit” | double | Probability that a positive measurement relates to a occupied voxel. “~/map_prob_miss” | double | Probability that a negative measurement relates to a occupied voxel. “~/pcd_voxel_active” | bool | Use voxel-filter for pointcloud insertion. “~/pcd_voxel_explicit” | bool | Use pcl-filter instead of octomap-filter. “~/pcd_voxel_explicit_relative_resolution” | double | Relative resolution of pcl-filter.
octomap in general
Parameter Name | Type | Description —————————–|———————-|————————————- “~/output_frame” | string | Coordinate system for insertion and output. “~/map_resolution” | double | Side length of one voxel (in meters). “~/map_prob_threshold” | double | Threshold for binary evaluation of single voxels. “~/map_clamp_min” | double | Lower clamping value of occupancy probability. “~/map_clamp_max” | double | Upper clamping value of occupancy probability.
topics and services
Parameter Name | Type | Description —————————–|———————-|————————————- “~/topic_in_cloud” | string | Name of input topic for new pointclouds. “~/topic_in_cloud_old” | string | Name of input topic for old pointclouds. “~/topic_in_laser” | string | Name of input topic for laser scans. “~/topic_out_octomap” | string | Name of output topic for binary octomap. “~/topic_out_octomap_full” | string | Name of output topic for full octomap. “~/topic_out_cload_free” | string | Name of output topic for free voxels. “~/topic_out_cloud_occupied” | string | Name of output topic for occupied voxels.
File truncated at 100 lines see the full file
Changelog for package octomap_pa
Forthcoming
- bugfixed missing instantiation of service callback
- minor updates to readme
- simplified all three nodes by using new wrapper class
- added generic wrapper class for ProAut nodes
- added package for messages (octomap_pa_msgs)
- prepared repository to be splitted in several packages
- Contributors: Peter Weissig
1.3.3 (2018-03-01)
- Increased package version to avoid error on ros build farm different branches need different release version 1.3.3 for master (== kinetic and lunar) 1.2.3 for indigo
- Contributors: Peter Weissig
1.2.2 (2018-02-25)
- add missing dependency on messages from this package
- Contributors: Mikael Arguedas
1.2.0 (2018-02-17)
- Initial ROS-Package
- Contributors: Peter Weissig
Package Dependencies
| Deps | Name |
|---|---|
| message_generation | |
| message_runtime | |
| catkin | |
| parameter_pa | |
| octomap_pa_msgs | |
| roscpp | |
| std_msgs | |
| sensor_msgs | |
| std_srvs | |
| tf | |
| laser_geometry | |
| pcl_ros | |
| pcl_conversions | |
| octomap_ros | |
| octomap_msgs |
System Dependencies
Dependant Packages
| Name | Deps |
|---|---|
| nearfield_map |
Launch files
Messages
Plugins
Recent questions tagged octomap_pa at Robotics Stack Exchange
|
|
octomap_pa package from octomap_pa repooctomap_pa octomap_pa_matlab octomap_pa_msgs |
ROS Distro
|
Package Summary
| Tags | No category tags. |
| Version | 1.3.3 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Description | Decay extension for octomap |
| Checkout URI | https://github.com/TUC-ProAut/ros_octomap.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2021-06-08 |
| Dev Status | MAINTAINED |
| Released | UNRELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (-)
Good First Issues (-) Pull Requests to Review (-) |
Package Description
Additional Links
Maintainers
- Peter Weissig
Authors
ProAut OctoMap
Introduction
This package was designed to automatically remove outdated voxels from the original octomap.
We described our motivation and concept on our octomap-website - here you will also find two supportive videos. For further explanations, you may want to have a look at this workshop abstract.
Nodes
Our implementation of decay:
rosrun octomap_pa octree_stamped_pa_node
roslaunch octomap_pa octomap_stamped_pa.launch
The native implementation of decay by the original octomap package:
rosrun octomap_pa octree_stamped_native_node
roslaunch octomap_pa octomap_stamped_native.launch
Simple node without decay:
rosrun octomap_pa octree_pa_node
roslaunch octomap_pa octomap_pa.launch
Input and Output Topics
| Topic Name | Type | Description |
|---|---|---|
| ”~/in_cloud” | sensor_msgs/PointCloud2 | Input as new pointcloud type. |
| ”~/in_cloud_old” | sensor_msgs/PointCloud | Input as old pointloud type. Will be converted to new pointcloud type. |
| ”~/in_laser” | sensor_msgs/LaserScan | Input as single laser scan. Will be converted to new pointcloud type by package “laser_geometry”. |
| ”~/out_octomap” | octomap_msgs/Octomap | Output of binary octomap - voxels are either free or occupied (smaller in size). |
| ”~/out_octomap_full” | octomap_msgs/Octomap | Output of octomap (full size). |
| ”~/out_cloud_free” | sensor_msgs/PointCloud2 | Output of all free voxels as pointcloud. |
| ”~/out_cloud_occupied” | sensor_msgs/PointCloud2 | Output of all occupied voxels as pointcloud. |
All topics can be remapped using parameters (see below).
Services
| Service Name | Type | Description |
|---|---|---|
| ”~/clear” | std_srvs/Empty | Deletes internal octomap. |
| ”~/reset” | octomap_pa_msgs/Reset | Changes the resolution and the frame after clearing the internal octomap. |
| ”~/getsize” | octomap_pa_msgs/GetSize | Returning number of nodes, total size in bytes and number of inserted measurments. |
| ”~/save” | octomap_pa_msgs/FileName | Storing the current octomap as file - timestamps are not saved. |
| ”~/load” | octomap_pa_msgs/FileName | Loading a octomap from file - timestamps are ignored. |
Parameters
degrading of voxels
Parameter Name | Type | Description —————————–|———————-|————————————- “~/degrading_time” | double | Duration how long the outdated nodes will be kept. “~/auto_degrading” | bool | Turns on automatic degrading. “~/auto_degrading_intervall” | double | Intervall for automatic degrading.
pointcloud insertion
Parameter Name | Type | Description —————————–|———————-|————————————- “~/map_prob_hit” | double | Probability that a positive measurement relates to a occupied voxel. “~/map_prob_miss” | double | Probability that a negative measurement relates to a occupied voxel. “~/pcd_voxel_active” | bool | Use voxel-filter for pointcloud insertion. “~/pcd_voxel_explicit” | bool | Use pcl-filter instead of octomap-filter. “~/pcd_voxel_explicit_relative_resolution” | double | Relative resolution of pcl-filter.
octomap in general
Parameter Name | Type | Description —————————–|———————-|————————————- “~/output_frame” | string | Coordinate system for insertion and output. “~/map_resolution” | double | Side length of one voxel (in meters). “~/map_prob_threshold” | double | Threshold for binary evaluation of single voxels. “~/map_clamp_min” | double | Lower clamping value of occupancy probability. “~/map_clamp_max” | double | Upper clamping value of occupancy probability.
topics and services
Parameter Name | Type | Description —————————–|———————-|————————————- “~/topic_in_cloud” | string | Name of input topic for new pointclouds. “~/topic_in_cloud_old” | string | Name of input topic for old pointclouds. “~/topic_in_laser” | string | Name of input topic for laser scans. “~/topic_out_octomap” | string | Name of output topic for binary octomap. “~/topic_out_octomap_full” | string | Name of output topic for full octomap. “~/topic_out_cload_free” | string | Name of output topic for free voxels. “~/topic_out_cloud_occupied” | string | Name of output topic for occupied voxels.
File truncated at 100 lines see the full file
Changelog for package octomap_pa
Forthcoming
- bugfixed missing instantiation of service callback
- minor updates to readme
- simplified all three nodes by using new wrapper class
- added generic wrapper class for ProAut nodes
- added package for messages (octomap_pa_msgs)
- prepared repository to be splitted in several packages
- Contributors: Peter Weissig
1.3.3 (2018-03-01)
- Increased package version to avoid error on ros build farm different branches need different release version 1.3.3 for master (== kinetic and lunar) 1.2.3 for indigo
- Contributors: Peter Weissig
1.2.2 (2018-02-25)
- add missing dependency on messages from this package
- Contributors: Mikael Arguedas
1.2.0 (2018-02-17)
- Initial ROS-Package
- Contributors: Peter Weissig
Package Dependencies
| Deps | Name |
|---|---|
| message_generation | |
| message_runtime | |
| catkin | |
| parameter_pa | |
| octomap_pa_msgs | |
| roscpp | |
| std_msgs | |
| sensor_msgs | |
| std_srvs | |
| tf | |
| laser_geometry | |
| pcl_ros | |
| pcl_conversions | |
| octomap_ros | |
| octomap_msgs |
System Dependencies
Dependant Packages
| Name | Deps |
|---|---|
| nearfield_map |
Launch files
Messages
Plugins
Recent questions tagged octomap_pa at Robotics Stack Exchange
|
|
octomap_pa package from octomap_pa repooctomap_pa octomap_pa_matlab octomap_pa_msgs |
ROS Distro
|
Package Summary
| Tags | No category tags. |
| Version | 1.3.3 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Description | Decay extension for octomap |
| Checkout URI | https://github.com/TUC-ProAut/ros_octomap.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2021-06-08 |
| Dev Status | MAINTAINED |
| Released | UNRELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (-)
Good First Issues (-) Pull Requests to Review (-) |
Package Description
Additional Links
Maintainers
- Peter Weissig
Authors
ProAut OctoMap
Introduction
This package was designed to automatically remove outdated voxels from the original octomap.
We described our motivation and concept on our octomap-website - here you will also find two supportive videos. For further explanations, you may want to have a look at this workshop abstract.
Nodes
Our implementation of decay:
rosrun octomap_pa octree_stamped_pa_node
roslaunch octomap_pa octomap_stamped_pa.launch
The native implementation of decay by the original octomap package:
rosrun octomap_pa octree_stamped_native_node
roslaunch octomap_pa octomap_stamped_native.launch
Simple node without decay:
rosrun octomap_pa octree_pa_node
roslaunch octomap_pa octomap_pa.launch
Input and Output Topics
| Topic Name | Type | Description |
|---|---|---|
| ”~/in_cloud” | sensor_msgs/PointCloud2 | Input as new pointcloud type. |
| ”~/in_cloud_old” | sensor_msgs/PointCloud | Input as old pointloud type. Will be converted to new pointcloud type. |
| ”~/in_laser” | sensor_msgs/LaserScan | Input as single laser scan. Will be converted to new pointcloud type by package “laser_geometry”. |
| ”~/out_octomap” | octomap_msgs/Octomap | Output of binary octomap - voxels are either free or occupied (smaller in size). |
| ”~/out_octomap_full” | octomap_msgs/Octomap | Output of octomap (full size). |
| ”~/out_cloud_free” | sensor_msgs/PointCloud2 | Output of all free voxels as pointcloud. |
| ”~/out_cloud_occupied” | sensor_msgs/PointCloud2 | Output of all occupied voxels as pointcloud. |
All topics can be remapped using parameters (see below).
Services
| Service Name | Type | Description |
|---|---|---|
| ”~/clear” | std_srvs/Empty | Deletes internal octomap. |
| ”~/reset” | octomap_pa_msgs/Reset | Changes the resolution and the frame after clearing the internal octomap. |
| ”~/getsize” | octomap_pa_msgs/GetSize | Returning number of nodes, total size in bytes and number of inserted measurments. |
| ”~/save” | octomap_pa_msgs/FileName | Storing the current octomap as file - timestamps are not saved. |
| ”~/load” | octomap_pa_msgs/FileName | Loading a octomap from file - timestamps are ignored. |
Parameters
degrading of voxels
Parameter Name | Type | Description —————————–|———————-|————————————- “~/degrading_time” | double | Duration how long the outdated nodes will be kept. “~/auto_degrading” | bool | Turns on automatic degrading. “~/auto_degrading_intervall” | double | Intervall for automatic degrading.
pointcloud insertion
Parameter Name | Type | Description —————————–|———————-|————————————- “~/map_prob_hit” | double | Probability that a positive measurement relates to a occupied voxel. “~/map_prob_miss” | double | Probability that a negative measurement relates to a occupied voxel. “~/pcd_voxel_active” | bool | Use voxel-filter for pointcloud insertion. “~/pcd_voxel_explicit” | bool | Use pcl-filter instead of octomap-filter. “~/pcd_voxel_explicit_relative_resolution” | double | Relative resolution of pcl-filter.
octomap in general
Parameter Name | Type | Description —————————–|———————-|————————————- “~/output_frame” | string | Coordinate system for insertion and output. “~/map_resolution” | double | Side length of one voxel (in meters). “~/map_prob_threshold” | double | Threshold for binary evaluation of single voxels. “~/map_clamp_min” | double | Lower clamping value of occupancy probability. “~/map_clamp_max” | double | Upper clamping value of occupancy probability.
topics and services
Parameter Name | Type | Description —————————–|———————-|————————————- “~/topic_in_cloud” | string | Name of input topic for new pointclouds. “~/topic_in_cloud_old” | string | Name of input topic for old pointclouds. “~/topic_in_laser” | string | Name of input topic for laser scans. “~/topic_out_octomap” | string | Name of output topic for binary octomap. “~/topic_out_octomap_full” | string | Name of output topic for full octomap. “~/topic_out_cload_free” | string | Name of output topic for free voxels. “~/topic_out_cloud_occupied” | string | Name of output topic for occupied voxels.
File truncated at 100 lines see the full file
Changelog for package octomap_pa
Forthcoming
- bugfixed missing instantiation of service callback
- minor updates to readme
- simplified all three nodes by using new wrapper class
- added generic wrapper class for ProAut nodes
- added package for messages (octomap_pa_msgs)
- prepared repository to be splitted in several packages
- Contributors: Peter Weissig
1.3.3 (2018-03-01)
- Increased package version to avoid error on ros build farm different branches need different release version 1.3.3 for master (== kinetic and lunar) 1.2.3 for indigo
- Contributors: Peter Weissig
1.2.2 (2018-02-25)
- add missing dependency on messages from this package
- Contributors: Mikael Arguedas
1.2.0 (2018-02-17)
- Initial ROS-Package
- Contributors: Peter Weissig
Package Dependencies
| Deps | Name |
|---|---|
| message_generation | |
| message_runtime | |
| catkin | |
| parameter_pa | |
| octomap_pa_msgs | |
| roscpp | |
| std_msgs | |
| sensor_msgs | |
| std_srvs | |
| tf | |
| laser_geometry | |
| pcl_ros | |
| pcl_conversions | |
| octomap_ros | |
| octomap_msgs |
System Dependencies
Dependant Packages
| Name | Deps |
|---|---|
| nearfield_map |
Launch files
Messages
Plugins
Recent questions tagged octomap_pa at Robotics Stack Exchange
|
|
octomap_pa package from octomap_pa repooctomap_pa octomap_pa_matlab octomap_pa_msgs |
ROS Distro
|
Package Summary
| Tags | No category tags. |
| Version | 1.3.3 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Description | Decay extension for octomap |
| Checkout URI | https://github.com/TUC-ProAut/ros_octomap.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2021-06-08 |
| Dev Status | MAINTAINED |
| Released | UNRELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (-)
Good First Issues (-) Pull Requests to Review (-) |
Package Description
Additional Links
Maintainers
- Peter Weissig
Authors
ProAut OctoMap
Introduction
This package was designed to automatically remove outdated voxels from the original octomap.
We described our motivation and concept on our octomap-website - here you will also find two supportive videos. For further explanations, you may want to have a look at this workshop abstract.
Nodes
Our implementation of decay:
rosrun octomap_pa octree_stamped_pa_node
roslaunch octomap_pa octomap_stamped_pa.launch
The native implementation of decay by the original octomap package:
rosrun octomap_pa octree_stamped_native_node
roslaunch octomap_pa octomap_stamped_native.launch
Simple node without decay:
rosrun octomap_pa octree_pa_node
roslaunch octomap_pa octomap_pa.launch
Input and Output Topics
| Topic Name | Type | Description |
|---|---|---|
| ”~/in_cloud” | sensor_msgs/PointCloud2 | Input as new pointcloud type. |
| ”~/in_cloud_old” | sensor_msgs/PointCloud | Input as old pointloud type. Will be converted to new pointcloud type. |
| ”~/in_laser” | sensor_msgs/LaserScan | Input as single laser scan. Will be converted to new pointcloud type by package “laser_geometry”. |
| ”~/out_octomap” | octomap_msgs/Octomap | Output of binary octomap - voxels are either free or occupied (smaller in size). |
| ”~/out_octomap_full” | octomap_msgs/Octomap | Output of octomap (full size). |
| ”~/out_cloud_free” | sensor_msgs/PointCloud2 | Output of all free voxels as pointcloud. |
| ”~/out_cloud_occupied” | sensor_msgs/PointCloud2 | Output of all occupied voxels as pointcloud. |
All topics can be remapped using parameters (see below).
Services
| Service Name | Type | Description |
|---|---|---|
| ”~/clear” | std_srvs/Empty | Deletes internal octomap. |
| ”~/reset” | octomap_pa_msgs/Reset | Changes the resolution and the frame after clearing the internal octomap. |
| ”~/getsize” | octomap_pa_msgs/GetSize | Returning number of nodes, total size in bytes and number of inserted measurments. |
| ”~/save” | octomap_pa_msgs/FileName | Storing the current octomap as file - timestamps are not saved. |
| ”~/load” | octomap_pa_msgs/FileName | Loading a octomap from file - timestamps are ignored. |
Parameters
degrading of voxels
Parameter Name | Type | Description —————————–|———————-|————————————- “~/degrading_time” | double | Duration how long the outdated nodes will be kept. “~/auto_degrading” | bool | Turns on automatic degrading. “~/auto_degrading_intervall” | double | Intervall for automatic degrading.
pointcloud insertion
Parameter Name | Type | Description —————————–|———————-|————————————- “~/map_prob_hit” | double | Probability that a positive measurement relates to a occupied voxel. “~/map_prob_miss” | double | Probability that a negative measurement relates to a occupied voxel. “~/pcd_voxel_active” | bool | Use voxel-filter for pointcloud insertion. “~/pcd_voxel_explicit” | bool | Use pcl-filter instead of octomap-filter. “~/pcd_voxel_explicit_relative_resolution” | double | Relative resolution of pcl-filter.
octomap in general
Parameter Name | Type | Description —————————–|———————-|————————————- “~/output_frame” | string | Coordinate system for insertion and output. “~/map_resolution” | double | Side length of one voxel (in meters). “~/map_prob_threshold” | double | Threshold for binary evaluation of single voxels. “~/map_clamp_min” | double | Lower clamping value of occupancy probability. “~/map_clamp_max” | double | Upper clamping value of occupancy probability.
topics and services
Parameter Name | Type | Description —————————–|———————-|————————————- “~/topic_in_cloud” | string | Name of input topic for new pointclouds. “~/topic_in_cloud_old” | string | Name of input topic for old pointclouds. “~/topic_in_laser” | string | Name of input topic for laser scans. “~/topic_out_octomap” | string | Name of output topic for binary octomap. “~/topic_out_octomap_full” | string | Name of output topic for full octomap. “~/topic_out_cload_free” | string | Name of output topic for free voxels. “~/topic_out_cloud_occupied” | string | Name of output topic for occupied voxels.
File truncated at 100 lines see the full file
Changelog for package octomap_pa
Forthcoming
- bugfixed missing instantiation of service callback
- minor updates to readme
- simplified all three nodes by using new wrapper class
- added generic wrapper class for ProAut nodes
- added package for messages (octomap_pa_msgs)
- prepared repository to be splitted in several packages
- Contributors: Peter Weissig
1.3.3 (2018-03-01)
- Increased package version to avoid error on ros build farm different branches need different release version 1.3.3 for master (== kinetic and lunar) 1.2.3 for indigo
- Contributors: Peter Weissig
1.2.2 (2018-02-25)
- add missing dependency on messages from this package
- Contributors: Mikael Arguedas
1.2.0 (2018-02-17)
- Initial ROS-Package
- Contributors: Peter Weissig
Package Dependencies
| Deps | Name |
|---|---|
| message_generation | |
| message_runtime | |
| catkin | |
| parameter_pa | |
| octomap_pa_msgs | |
| roscpp | |
| std_msgs | |
| sensor_msgs | |
| std_srvs | |
| tf | |
| laser_geometry | |
| pcl_ros | |
| pcl_conversions | |
| octomap_ros | |
| octomap_msgs |
System Dependencies
Dependant Packages
| Name | Deps |
|---|---|
| nearfield_map |
Launch files
Messages
Plugins
Recent questions tagged octomap_pa at Robotics Stack Exchange
|
|
octomap_pa package from octomap_pa repooctomap_pa octomap_pa_matlab octomap_pa_msgs |
ROS Distro
|
Package Summary
| Tags | No category tags. |
| Version | 1.3.3 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Description | Decay extension for octomap |
| Checkout URI | https://github.com/TUC-ProAut/ros_octomap.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2021-06-08 |
| Dev Status | MAINTAINED |
| Released | UNRELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (-)
Good First Issues (-) Pull Requests to Review (-) |
Package Description
Additional Links
Maintainers
- Peter Weissig
Authors
ProAut OctoMap
Introduction
This package was designed to automatically remove outdated voxels from the original octomap.
We described our motivation and concept on our octomap-website - here you will also find two supportive videos. For further explanations, you may want to have a look at this workshop abstract.
Nodes
Our implementation of decay:
rosrun octomap_pa octree_stamped_pa_node
roslaunch octomap_pa octomap_stamped_pa.launch
The native implementation of decay by the original octomap package:
rosrun octomap_pa octree_stamped_native_node
roslaunch octomap_pa octomap_stamped_native.launch
Simple node without decay:
rosrun octomap_pa octree_pa_node
roslaunch octomap_pa octomap_pa.launch
Input and Output Topics
| Topic Name | Type | Description |
|---|---|---|
| ”~/in_cloud” | sensor_msgs/PointCloud2 | Input as new pointcloud type. |
| ”~/in_cloud_old” | sensor_msgs/PointCloud | Input as old pointloud type. Will be converted to new pointcloud type. |
| ”~/in_laser” | sensor_msgs/LaserScan | Input as single laser scan. Will be converted to new pointcloud type by package “laser_geometry”. |
| ”~/out_octomap” | octomap_msgs/Octomap | Output of binary octomap - voxels are either free or occupied (smaller in size). |
| ”~/out_octomap_full” | octomap_msgs/Octomap | Output of octomap (full size). |
| ”~/out_cloud_free” | sensor_msgs/PointCloud2 | Output of all free voxels as pointcloud. |
| ”~/out_cloud_occupied” | sensor_msgs/PointCloud2 | Output of all occupied voxels as pointcloud. |
All topics can be remapped using parameters (see below).
Services
| Service Name | Type | Description |
|---|---|---|
| ”~/clear” | std_srvs/Empty | Deletes internal octomap. |
| ”~/reset” | octomap_pa_msgs/Reset | Changes the resolution and the frame after clearing the internal octomap. |
| ”~/getsize” | octomap_pa_msgs/GetSize | Returning number of nodes, total size in bytes and number of inserted measurments. |
| ”~/save” | octomap_pa_msgs/FileName | Storing the current octomap as file - timestamps are not saved. |
| ”~/load” | octomap_pa_msgs/FileName | Loading a octomap from file - timestamps are ignored. |
Parameters
degrading of voxels
Parameter Name | Type | Description —————————–|———————-|————————————- “~/degrading_time” | double | Duration how long the outdated nodes will be kept. “~/auto_degrading” | bool | Turns on automatic degrading. “~/auto_degrading_intervall” | double | Intervall for automatic degrading.
pointcloud insertion
Parameter Name | Type | Description —————————–|———————-|————————————- “~/map_prob_hit” | double | Probability that a positive measurement relates to a occupied voxel. “~/map_prob_miss” | double | Probability that a negative measurement relates to a occupied voxel. “~/pcd_voxel_active” | bool | Use voxel-filter for pointcloud insertion. “~/pcd_voxel_explicit” | bool | Use pcl-filter instead of octomap-filter. “~/pcd_voxel_explicit_relative_resolution” | double | Relative resolution of pcl-filter.
octomap in general
Parameter Name | Type | Description —————————–|———————-|————————————- “~/output_frame” | string | Coordinate system for insertion and output. “~/map_resolution” | double | Side length of one voxel (in meters). “~/map_prob_threshold” | double | Threshold for binary evaluation of single voxels. “~/map_clamp_min” | double | Lower clamping value of occupancy probability. “~/map_clamp_max” | double | Upper clamping value of occupancy probability.
topics and services
Parameter Name | Type | Description —————————–|———————-|————————————- “~/topic_in_cloud” | string | Name of input topic for new pointclouds. “~/topic_in_cloud_old” | string | Name of input topic for old pointclouds. “~/topic_in_laser” | string | Name of input topic for laser scans. “~/topic_out_octomap” | string | Name of output topic for binary octomap. “~/topic_out_octomap_full” | string | Name of output topic for full octomap. “~/topic_out_cload_free” | string | Name of output topic for free voxels. “~/topic_out_cloud_occupied” | string | Name of output topic for occupied voxels.
File truncated at 100 lines see the full file
Changelog for package octomap_pa
Forthcoming
- bugfixed missing instantiation of service callback
- minor updates to readme
- simplified all three nodes by using new wrapper class
- added generic wrapper class for ProAut nodes
- added package for messages (octomap_pa_msgs)
- prepared repository to be splitted in several packages
- Contributors: Peter Weissig
1.3.3 (2018-03-01)
- Increased package version to avoid error on ros build farm different branches need different release version 1.3.3 for master (== kinetic and lunar) 1.2.3 for indigo
- Contributors: Peter Weissig
1.2.2 (2018-02-25)
- add missing dependency on messages from this package
- Contributors: Mikael Arguedas
1.2.0 (2018-02-17)
- Initial ROS-Package
- Contributors: Peter Weissig
Package Dependencies
| Deps | Name |
|---|---|
| message_generation | |
| message_runtime | |
| catkin | |
| parameter_pa | |
| octomap_pa_msgs | |
| roscpp | |
| std_msgs | |
| sensor_msgs | |
| std_srvs | |
| tf | |
| laser_geometry | |
| pcl_ros | |
| pcl_conversions | |
| octomap_ros | |
| octomap_msgs |
System Dependencies
Dependant Packages
| Name | Deps |
|---|---|
| nearfield_map |
Launch files
Messages
Plugins
Recent questions tagged octomap_pa at Robotics Stack Exchange
|
|
octomap_pa package from octomap_pa repooctomap_pa octomap_pa_matlab octomap_pa_msgs |
ROS Distro
|
Package Summary
| Tags | No category tags. |
| Version | 1.3.3 |
| License | BSD |
| Build type | CATKIN |
| Use | RECOMMENDED |
Repository Summary
| Description | Decay extension for octomap |
| Checkout URI | https://github.com/TUC-ProAut/ros_octomap.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2021-06-08 |
| Dev Status | MAINTAINED |
| Released | UNRELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (-)
Good First Issues (-) Pull Requests to Review (-) |
Package Description
Additional Links
Maintainers
- Peter Weissig
Authors
ProAut OctoMap
Introduction
This package was designed to automatically remove outdated voxels from the original octomap.
We described our motivation and concept on our octomap-website - here you will also find two supportive videos. For further explanations, you may want to have a look at this workshop abstract.
Nodes
Our implementation of decay:
rosrun octomap_pa octree_stamped_pa_node
roslaunch octomap_pa octomap_stamped_pa.launch
The native implementation of decay by the original octomap package:
rosrun octomap_pa octree_stamped_native_node
roslaunch octomap_pa octomap_stamped_native.launch
Simple node without decay:
rosrun octomap_pa octree_pa_node
roslaunch octomap_pa octomap_pa.launch
Input and Output Topics
| Topic Name | Type | Description |
|---|---|---|
| ”~/in_cloud” | sensor_msgs/PointCloud2 | Input as new pointcloud type. |
| ”~/in_cloud_old” | sensor_msgs/PointCloud | Input as old pointloud type. Will be converted to new pointcloud type. |
| ”~/in_laser” | sensor_msgs/LaserScan | Input as single laser scan. Will be converted to new pointcloud type by package “laser_geometry”. |
| ”~/out_octomap” | octomap_msgs/Octomap | Output of binary octomap - voxels are either free or occupied (smaller in size). |
| ”~/out_octomap_full” | octomap_msgs/Octomap | Output of octomap (full size). |
| ”~/out_cloud_free” | sensor_msgs/PointCloud2 | Output of all free voxels as pointcloud. |
| ”~/out_cloud_occupied” | sensor_msgs/PointCloud2 | Output of all occupied voxels as pointcloud. |
All topics can be remapped using parameters (see below).
Services
| Service Name | Type | Description |
|---|---|---|
| ”~/clear” | std_srvs/Empty | Deletes internal octomap. |
| ”~/reset” | octomap_pa_msgs/Reset | Changes the resolution and the frame after clearing the internal octomap. |
| ”~/getsize” | octomap_pa_msgs/GetSize | Returning number of nodes, total size in bytes and number of inserted measurments. |
| ”~/save” | octomap_pa_msgs/FileName | Storing the current octomap as file - timestamps are not saved. |
| ”~/load” | octomap_pa_msgs/FileName | Loading a octomap from file - timestamps are ignored. |
Parameters
degrading of voxels
Parameter Name | Type | Description —————————–|———————-|————————————- “~/degrading_time” | double | Duration how long the outdated nodes will be kept. “~/auto_degrading” | bool | Turns on automatic degrading. “~/auto_degrading_intervall” | double | Intervall for automatic degrading.
pointcloud insertion
Parameter Name | Type | Description —————————–|———————-|————————————- “~/map_prob_hit” | double | Probability that a positive measurement relates to a occupied voxel. “~/map_prob_miss” | double | Probability that a negative measurement relates to a occupied voxel. “~/pcd_voxel_active” | bool | Use voxel-filter for pointcloud insertion. “~/pcd_voxel_explicit” | bool | Use pcl-filter instead of octomap-filter. “~/pcd_voxel_explicit_relative_resolution” | double | Relative resolution of pcl-filter.
octomap in general
Parameter Name | Type | Description —————————–|———————-|————————————- “~/output_frame” | string | Coordinate system for insertion and output. “~/map_resolution” | double | Side length of one voxel (in meters). “~/map_prob_threshold” | double | Threshold for binary evaluation of single voxels. “~/map_clamp_min” | double | Lower clamping value of occupancy probability. “~/map_clamp_max” | double | Upper clamping value of occupancy probability.
topics and services
Parameter Name | Type | Description —————————–|———————-|————————————- “~/topic_in_cloud” | string | Name of input topic for new pointclouds. “~/topic_in_cloud_old” | string | Name of input topic for old pointclouds. “~/topic_in_laser” | string | Name of input topic for laser scans. “~/topic_out_octomap” | string | Name of output topic for binary octomap. “~/topic_out_octomap_full” | string | Name of output topic for full octomap. “~/topic_out_cload_free” | string | Name of output topic for free voxels. “~/topic_out_cloud_occupied” | string | Name of output topic for occupied voxels.
File truncated at 100 lines see the full file
Changelog for package octomap_pa
Forthcoming
- bugfixed missing instantiation of service callback
- minor updates to readme
- simplified all three nodes by using new wrapper class
- added generic wrapper class for ProAut nodes
- added package for messages (octomap_pa_msgs)
- prepared repository to be splitted in several packages
- Contributors: Peter Weissig
1.3.3 (2018-03-01)
- Increased package version to avoid error on ros build farm different branches need different release version 1.3.3 for master (== kinetic and lunar) 1.2.3 for indigo
- Contributors: Peter Weissig
1.2.2 (2018-02-25)
- add missing dependency on messages from this package
- Contributors: Mikael Arguedas
1.2.0 (2018-02-17)
- Initial ROS-Package
- Contributors: Peter Weissig
Package Dependencies
| Deps | Name |
|---|---|
| message_generation | |
| message_runtime | |
| catkin | |
| parameter_pa | |
| octomap_pa_msgs | |
| roscpp | |
| std_msgs | |
| sensor_msgs | |
| std_srvs | |
| tf | |
| laser_geometry | |
| pcl_ros | |
| pcl_conversions | |
| octomap_ros | |
| octomap_msgs |
System Dependencies
Dependant Packages
| Name | Deps |
|---|---|
| nearfield_map |