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nav2_voxel_grid package from navigation2 repo

nav2_amcl nav2_bringup nav2_bt_navigator nav2_common nav2_costmap_2d costmap_queue dwb_controller dwb_core dwb_critics dwb_msgs dwb_plugins nav2_dwb_controller nav_2d_msgs nav_2d_utils nav2_dynamic_params nav2_map_server nav2_mission_executor nav2_motion_primitives nav2_msgs nav2_navfn_planner nav2_robot nav2_simple_navigator nav2_system_tests nav2_tasks nav2_util nav2_voxel_grid nav2_world_model navigation2

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Package Summary

Tags	No category tags.
Version	0.1.7
License	BSD
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros-planning/navigation2.git
VCS Type	git
VCS Version	crystal-devel
Last Updated	2019-03-13
Dev Status	MAINTAINED
Released	RELEASED

Package Description

voxel_grid provides an implementation of an efficient 3D voxel grid. The occupancy grid can support 3 different representations for the state of a cell: marked, free, or unknown. Due to the underlying implementation relying on bitwise and and or integer operations, the voxel grid only supports 16 different levels per voxel column. However, this limitation yields raytracing and cell marking performance in the grid comparable to standard 2D structures making it quite fast compared to most 3D structures.

Additional Links

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Maintainers

Carl Delsey

Authors

No additional authors.

README

No README found. See repository README.

CHANGELOG

No CHANGELOG found.

Wiki Tutorials

See ROS Wiki Tutorials for more details.

Source Tutorials

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Package Dependencies

Deps		Name
	1	nav2_common
	1	ament_cmake
	1	ament_lint_common
	1	ament_lint_auto
	1	ament_cmake_gtest
	1	ament_cmake_pytest
	1	launch
	1	launch_testing
	1	rclcpp

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Repo	Deps
nav2_costmap_2d	github-ros-planning-navigation2
navigation2	github-ros-planning-navigation2

Launch files

No launch files found

Messages

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Services

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Plugins

No plugins found.

Recent questions tagged `nav2_voxel_grid` at answers.ros.org

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