Package Summary

Tags No category tags.
Version 1.14.0
License BSD
Buildtool CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-planning/navigation
VCS Type git
VCS Version kinetic-devel
Last Updated 2016-07-01
Dev Status MAINTAINED
Released RELEASED

Package Description

This package provides an implementation of a 2D costmap that takes in sensor data from the world, builds a 2D or 3D occupancy grid of the data (depending on whether a voxel based implementation is used), and inflates costs in a 2D costmap based on the occupancy grid and a user specified inflation radius. This package also provides support for map_server based initialization of a costmap, rolling window based costmaps, and parameter based subscription to and configuration of sensor topics.

Additional Links

Maintainers

  • David V. Lu!!
  • Michael Ferguson

Authors

  • Eitan Marder-Eppstein
  • David V. Lu!!
  • Dave Hershberger
  • contradict gmail.com
README
No README found. See repository README.
CHANGELOG

Changelog for package costmap_2d

1.14.0 (2016-05-20)

  • Reordered initializer list to match order of declarations. This avoids compiler warning with some compilers.
  • Made update map threadsafe This is necessary for some plugins (e.g. VoxelLayer) that implement a thread unsafe updateBounds() function.
  • Fix bug with resetting static layer If we don't have a new topic, consider our old data as if it were new.
  • fix resource locations to fix tests
  • Increase time-limit on failing test
  • Merge pull request #388 from yujinrobot/jade_inflation_ghost_fix No more ghosts in the inflation layer
  • Fixes the dynamic reconfigure segfault Doing a dynamic reconfigure of the inflation radius recreates the cached cost values without first locking a mutex, which causes a segfault. This breaks the reconfigure of inflation parameters into a separate function and adds a mutex lock.
  • Merge pull request #415 from alexhenning/jade-fix-multiple-static-layers Fixes an issue with having multiple static layers
  • Fixes an issue with having multiple static layers If you have a static layer in both the local and global costmaps that use the same map topic, there is a race condition that can cause the static layer to get stuck after printing Requesting map..... This race condition seems to be due to the call to shutdown in deactivate and how the NodeHandle handles multiple subscribers under the hood. This issue appears to happen about 1 in 1000 times in the setup I was testing. This fix has never failed in over 1000000 tests. Instead of calling activate and deactivate, the publisher is only recreated if the topic has changed. Otherwise, it reuses the old setup.
  • fix related to issue #408 - With Rolling Window on, costmap_2d not properly updating bounds and costs in the static layer
  • No more ghosts in the inflation layer Previous bounds would fit the sensor measurements, and the inflation layer would clear out to these, but leave 'ghosts' behind. These ghosts are from two sources - 1) the inflation radius and 2) whole obstacles left behind as the robot has moved from the last point. The modifications here remember the last bounds and set the new bounds so that a box at least large enough to incorporate the old bounds plus the inflation radius is generated.
  • Contributors: Alex Henning, Daniel Stonier, Levon Avagyan, Michael Ferguson, palmieri

1.13.1 (2015-10-29)

  • Remove excessive canTransform spam.
  • Fix for #382
  • Republish costmap if origin changes
  • Remove Footprint Layer
  • Remove extra sign definition and use proper one when padding footprint
  • fix plugin warnings on throw, closes #205
  • initialize publisher variables
  • Look for robot_radius when footprint is not set. #206
  • Add a first_map_only parameter so we keep reusing the first received static map
  • Merge pull request #331 from mikeferguson/static_layer_any_frame
  • support rolling static map in any frame
  • fix destructor of Costmap2D
  • proper locking during costmap update
  • do not resize static map when rolling
  • Static layer works with rolling window now
  • Contributors: Daniel Stonier, David Lu, Jihoon Lee, Michael Ferguson, Rein Appeldoorn, commaster90

1.13.0 (2015-03-17)

  • fixed issue with voxel_layer and obstacle_layer both deleting the same dynamic_reconfigure::Server and causing segfaults
  • Fixing various memory freeing operations
  • static_layer: Fix indexing error in OccupancyGridUpdate callback function.
  • Contributors: Alex Bencz, David V. Lu!!, James Servos, Julse, Kaijen Hsiao

1.12.0 (2015-02-04)

  • update maintainer email
  • Contributors: Michael Ferguson

1.11.15 (2015-02-03)

  • Add ARCHIVE_DESTINATION for static builds
  • Contributors: Gary Servin

1.11.14 (2014-12-05)

  • added waitForTransform to bufferCloud to solve extrapolation into the future exception
  • deallocate costmap_ before reallocating
  • prevent div by zero in raytraceLine
  • only prefix sensor_frame when it's not empty
  • tf_prefix support in obstacle_layer
  • remove undefined function updateUsingPlugins
  • remove unused cell_data.h
  • numerous style fixes
  • Contributors: Andrzej Pronobis, David Lu, Jeremie Deray, Mani Monajjemi, Michael Ferguson, enriquefernandez

1.11.13 (2014-10-02)

1.11.12 (2014-10-01)

  • costmap_2d: export library layers
  • Merge pull request #198 from kmhallen/hydro-devel Fixed costmap_2d clearing from service /move_base/clear_costmaps
  • Costmap Layer comments
  • Add destructors for all of the layers to remove the dynamic parameter clients
  • Add method for removing static observations (for testing)
  • Move testing_helper
  • Initial Clearing Costmap parameter change
  • Fixed costmap_2d clearing from service /move_base/clear_costmaps
  • Contributors: David Lu!!, Kevin Hallenbeck, Michael Ferguson

1.11.11 (2014-07-23)

  • removes trailing spaces and empty lines
  • Contributors: Enrique Fern

Source Tutorials

Not currently indexed.

Package Summary

Tags No category tags.
Version 1.13.1
License BSD
Buildtool CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-planning/navigation
VCS Type git
VCS Version jade-devel
Last Updated 2016-07-01
Dev Status MAINTAINED
Released RELEASED

Package Description

This package provides an implementation of a 2D costmap that takes in sensor data from the world, builds a 2D or 3D occupancy grid of the data (depending on whether a voxel based implementation is used), and inflates costs in a 2D costmap based on the occupancy grid and a user specified inflation radius. This package also provides support for map_server based initialization of a costmap, rolling window based costmaps, and parameter based subscription to and configuration of sensor topics.

Additional Links

Maintainers

  • David V. Lu!!
  • Michael Ferguson

Authors

  • Eitan Marder-Eppstein
  • David V. Lu!!
  • Dave Hershberger
  • contradict gmail.com
README
No README found. See repository README.
CHANGELOG

Changelog for package costmap_2d

1.13.1 (2015-10-29)

  • Remove excessive canTransform spam.
  • Fix for #382
  • Republish costmap if origin changes
  • Remove Footprint Layer
  • Remove extra sign definition and use proper one when padding footprint
  • fix plugin warnings on throw, closes #205
  • initialize publisher variables
  • Look for robot_radius when footprint is not set. #206
  • Add a first_map_only parameter so we keep reusing the first received static map
  • Merge pull request #331 from mikeferguson/static_layer_any_frame
  • support rolling static map in any frame
  • fix destructor of Costmap2D
  • proper locking during costmap update
  • do not resize static map when rolling
  • Static layer works with rolling window now
  • Contributors: Daniel Stonier, David Lu, Jihoon Lee, Michael Ferguson, Rein Appeldoorn, commaster90

1.13.0 (2015-03-17)

  • fixed issue with voxel_layer and obstacle_layer both deleting the same dynamic_reconfigure::Server and causing segfaults
  • Fixing various memory freeing operations
  • static_layer: Fix indexing error in OccupancyGridUpdate callback function.
  • Contributors: Alex Bencz, David V. Lu!!, James Servos, Julse, Kaijen Hsiao

1.12.0 (2015-02-04)

  • update maintainer email
  • Contributors: Michael Ferguson

1.11.15 (2015-02-03)

  • Add ARCHIVE_DESTINATION for static builds
  • Contributors: Gary Servin

1.11.14 (2014-12-05)

  • added waitForTransform to bufferCloud to solve extrapolation into the future exception
  • deallocate costmap_ before reallocating
  • prevent div by zero in raytraceLine
  • only prefix sensor_frame when it's not empty
  • tf_prefix support in obstacle_layer
  • remove undefined function updateUsingPlugins
  • remove unused cell_data.h
  • numerous style fixes
  • Contributors: Andrzej Pronobis, David Lu, Jeremie Deray, Mani Monajjemi, Michael Ferguson, enriquefernandez

1.11.13 (2014-10-02)

1.11.12 (2014-10-01)

  • costmap_2d: export library layers
  • Merge pull request #198 from kmhallen/hydro-devel Fixed costmap_2d clearing from service /move_base/clear_costmaps
  • Costmap Layer comments
  • Add destructors for all of the layers to remove the dynamic parameter clients
  • Add method for removing static observations (for testing)
  • Move testing_helper
  • Initial Clearing Costmap parameter change
  • Fixed costmap_2d clearing from service /move_base/clear_costmaps
  • Contributors: David Lu!!, Kevin Hallenbeck, Michael Ferguson

1.11.11 (2014-07-23)

  • removes trailing spaces and empty lines
  • Contributors: Enrique Fern

Source Tutorials

Not currently indexed.

Package Summary

Tags No category tags.
Version 1.12.12
License BSD
Buildtool CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-planning/navigation
VCS Type git
VCS Version indigo-devel
Last Updated 2016-06-25
Dev Status MAINTAINED
Released RELEASED

Package Description

This package provides an implementation of a 2D costmap that takes in sensor data from the world, builds a 2D or 3D occupancy grid of the data (depending on whether a voxel based implementation is used), and inflates costs in a 2D costmap based on the occupancy grid and a user specified inflation radius. This package also provides support for map_server based initialization of a costmap, rolling window based costmaps, and parameter based subscription to and configuration of sensor topics.

Additional Links

Maintainers

  • David V. Lu!!
  • Michael Ferguson

Authors

  • Eitan Marder-Eppstein
  • David V. Lu!!
  • Dave Hershberger
  • contradict gmail.com
README
No README found. See repository README.
CHANGELOG

Changelog for package costmap_2d

1.12.12 (2016-06-24)

  • Fixed sign error in inflation layer
  • Adds warning when a layer shrinks the bounds
  • Contributors: Alex Henning

1.12.11 (2016-06-08)

  • Fixed bug with inflation layer that caused underinflation When marking before adding to the priority queue, it was possible to underestimate the cost of a cell. This is both dangerous and can lead to unintended side-effects with navigation.
  • Fixed bug with artifacts when not current This is due to not getting clearing observations if the marking observations aren't current.
  • Fix bug with inflation artifacts being left behind
  • Contributors: Alex Henning

1.12.10 (2016-05-27)

  • Fixes issue with costmaps shearing
  • Contributors: Alex Henning

1.12.9 (2016-05-26)

  • Made costmap publishing truly lazy
  • Contributors: Alex Henning

1.12.8 (2016-05-16)

  • fix resource locations to fix tests
  • Fix bug with resetting static layer
  • Made update map threadsafe
  • Reordered initializer list to match order of declarations.
  • Parametrize movementCB timer's period
  • No more ghosts in the inflation layer
  • Contributors: Alex Henning, Daniel Stonier, Michael Ferguson, Spyros Maniatopoulos

1.12.7 (2016-01-05)

  • Fix inflation layer locking
  • Contributors: Levon Avagyan

1.12.6 (2016-01-02)

  • Fix deadlock when using multiple static layers in a single program.
  • Contributors: Alex Henning

1.12.5 (2015-10-29)

  • Remove canTransform spam.
  • Fix for #382
  • Republish costmap if origin changes
  • Remove extra sign definition and use proper one when padding footprint
  • Remove Footprint Layer
  • fix plugin warnings on throw, closes #205
  • initialize publisher variables
  • Contributors: Daniel Stonier, David Lu, Michael Ferguson

1.12.4 (2015-06-03)

  • Look for robot_radius when footprint is not set. #206
  • Add a first_map_only parameter so we keep reusing the first received static map
  • Contributors: Jihoon Lee, Patrick Chin

1.12.3 (2015-04-30)

  • support rolling static map in any frame
  • fix destructor of Costmap2D
  • proper locking during costmap update
  • Contributors: Michael Ferguson

1.12.2 (2015-03-31)

  • Static layer works with rolling window now
  • Contributors: Michael Ferguson, Rein Appeldoorn

1.12.1 (2015-03-14)

  • fixed issue with voxel_layer and obstacle_layer both deleting the same dynamic_reconfigure::Server and causing segfaults
  • Fixing various memory freeing operations
  • Fix indexing error in OccupancyGridUpdate callback function.
  • Contributors: Alex Bencz, David V. Lu!!, James Servos, Julse, Kaijen Hsiao

1.12.0 (2015-02-04)

  • update maintainer email
  • Contributors: Michael Ferguson

1.11.15 (2015-02-03)

  • Add ARCHIVE_DESTINATION for static builds
  • Contributors: Gary Servin

1.11.14 (2014-12-05)

  • added waitForTransform to bufferCloud to solve extrapolation into the future exception
  • deallocate costmap_ before reallocating
  • prevent div by zero in raytraceLine
  • only prefix sensor_frame when it's not empty
  • tf_prefix support in obstacle_layer
  • remove undefined function updateUsingPlugins
  • remove unused cell_data.h
  • numerous style fixes
  • Contributors: Andrzej Pronobis, David Lu, Jeremie Deray, Mani Monajjemi, Michael Ferguson, enriquefernandez

1.11.13 (2014-10-02)

1.11.12 (2014-10-01)

  • costmap_2d: export library layers
  • Merge pull request #198 from kmhallen/hydro-devel Fixed costmap_2d clearing from service /move_base/clear_costmaps
  • Costmap Layer comments
  • Add destructors for all of the layers to remove the dynamic parameter clients
  • Add method for removing static observations (for testing)
  • Move testing_helper
  • Initial Clearing Costmap parameter change
  • Fixed costmap_2d clearing from service /move_base/clear_costmaps
  • Contributors: David Lu!!, Kevin Hallenbeck, Michael Ferguson

1.11.11 (2014-07-23)

  • removes trailing spaces and empty lines
  • Contributors: Enrique Fern

Source Tutorials

Not currently indexed.

Package Summary

Tags No category tags.
Version 1.11.16
License BSD
Buildtool CATKIN
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-planning/navigation
VCS Type git
VCS Version hydro-devel
Last Updated 2015-05-01
Dev Status MAINTAINED
Released RELEASED

Package Description

This package provides an implementation of a 2D costmap that takes in sensor data from the world, builds a 2D or 3D occupancy grid of the data (depending on whether a voxel based implementation is used), and inflates costs in a 2D costmap based on the occupancy grid and a user specified inflation radius. This package also provides support for map_server based initialization of a costmap, rolling window based costmaps, and parameter based subscription to and configuration of sensor topics.

Additional Links

Maintainers

  • David V. Lu!!
  • Michael Ferguson

Authors

  • Eitan Marder-Eppstein
  • David V. Lu!!
  • Dave Hershberger
  • contradict gmail.com
README
No README found. See repository README.
CHANGELOG

Changelog for package costmap_2d

1.11.16 (2015-04-30)

  • update maintainer email
  • Contributors: Michael Ferguson

1.11.15 (2015-02-03)

  • Add ARCHIVE_DESTINATION for static builds
  • Contributors: Gary Servin

1.11.14 (2014-12-05)

  • added waitForTransform to bufferCloud to solve extrapolation into the future exception
  • deallocate costmap_ before reallocating
  • prevent div by zero in raytraceLine
  • only prefix sensor_frame when it's not empty
  • tf_prefix support in obstacle_layer
  • remove undefined function updateUsingPlugins
  • remove unused cell_data.h
  • numerous style fixes
  • Contributors: Andrzej Pronobis, David Lu, Jeremie Deray, Mani Monajjemi, Michael Ferguson, enriquefernandez

1.11.13 (2014-10-02)

1.11.12 (2014-10-01)

  • costmap_2d: export library layers
  • Merge pull request #198 from kmhallen/hydro-devel Fixed costmap_2d clearing from service /move_base/clear_costmaps
  • Costmap Layer comments
  • Add destructors for all of the layers to remove the dynamic parameter clients
  • Add method for removing static observations (for testing)
  • Move testing_helper
  • Initial Clearing Costmap parameter change
  • Fixed costmap_2d clearing from service /move_base/clear_costmaps
  • Contributors: David Lu!!, Kevin Hallenbeck, Michael Ferguson

1.11.11 (2014-07-23)

  • removes trailing spaces and empty lines
  • Contributors: Enrique Fern

Source Tutorials

Not currently indexed.

Dependant Packages

Name Repo Deps
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erratic_navigation_apps github-arebgun-erratic_robot
playsound_recovery github-cwru-robotics-cwru-ros-pkg
base_local_planner github-ros-planning-navigation
carrot_planner github-ros-planning-navigation
clear_costmap_recovery github-ros-planning-navigation
dwa_local_planner github-ros-planning-navigation
global_planner github-ros-planning-navigation
move_base github-ros-planning-navigation
move_slow_and_clear github-ros-planning-navigation
nav_core github-ros-planning-navigation
navfn github-ros-planning-navigation
navigation github-ros-planning-navigation
rotate_recovery github-ros-planning-navigation
hector_exploration_planner github-tu-darmstadt-ros-pkg-hector_navigation
pr2_plugs_actions github-PR2-pr2_plugs
nav2d_operator github-skasperski-navigation_2d
social_navigation_layers github-wg-perception-people
assisted_teleop github-ros-planning-navigation_experimental
eband_local_planner github-ros-planning-navigation_experimental
eband_local_planner github-utexas-bwi-eband_local_planner
goal_passer github-ros-planning-navigation_experimental
pose_follower github-ros-planning-navigation_experimental
sbpl_lattice_planner github-ros-planning-navigation_experimental
sbpl_recovery github-ros-planning-navigation_experimental
twist_recovery github-ros-planning-navigation_experimental
explorer github-aau-ros-aau_multi_robot
frontier_exploration github-paulbovbel-frontier_exploration
range_sensor_layer github-DLu-navigation_layers
rosjava_messages github-rosjava-rosjava_messages
rtabmap_ros github-introlab-rtabmap_ros
dt_local_planner github-robinJKU-wheeled_robin_apps

Package Summary

Tags No category tags.
Version UNKNOWN
License BSD
Buildtool ROSBUILD
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-planning/navigation
VCS Type git
VCS Version groovy-devel
Last Updated 2014-07-01
Dev Status MAINTAINED
Released UNRELEASED

Package Description

This package provides an implementation of a 2D costmap that takes in sensor data from the world, builds a 2D or 3D occupancy grid of the data (depending on whether a voxel based implementation is used), and inflates costs in a 2D costmap based on the occupancy grid and a user specified inflation radius. This package also provides support for map_server based initialization of a costmap, rolling window based costmaps, and parameter based subscription to and configuration of sensor topics.

Additional Links

Maintainers

No known maintainers.

Authors

  • Eitan Marder-Eppstein
README
No README found. See repository README.
CHANGELOG
No CHANGELOG found.

Source Tutorials

Not currently indexed.

Services

No service files found

Plugins

No plugins found.

Package Summary

Tags No category tags.
Version UNKNOWN
License BSD
Buildtool ROSBUILD
Use RECOMMENDED

Repository Summary

Checkout URI https://github.com/ros-planning/navigation
VCS Type git
VCS Version navigation-1.8
Last Updated 2013-07-22
Dev Status MAINTAINED
Released UNRELEASED

Package Description

This package provides an implementation of a 2D costmap that takes in sensor data from the world, builds a 2D or 3D occupancy grid of the data (depending on whether a voxel based implementation is used), and inflates costs in a 2D costmap based on the occupancy grid and a user specified inflation radius. This package also provides support for map_server based initialization of a costmap, rolling window based costmaps, and parameter based subscription to and configuration of sensor topics.

Additional Links

Maintainers

No known maintainers.

Authors

  • Eitan Marder-Eppstein
README
No README found. No README in repository either.
CHANGELOG
No CHANGELOG found.

Source Tutorials

Not currently indexed.

Services

No service files found

Plugins

No plugins found.
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