ROS index logo ROS Index
  1. Home
  2. Packages
  3. approximate_intersection
 
No version for distro humble. Known supported distros are highlighted in the buttons above.
No version for distro jazzy. Known supported distros are highlighted in the buttons above.
No version for distro rolling. Known supported distros are highlighted in the buttons above.

approximate_intersection package from carma-platform repo

approaching_emergency_vehicle_plugin approximate_intersection arbitrator basic_autonomy bsm_generator carma carma_cloud_client carma_cooperative_perception carma_guidance_plugins carma_wm carma_wm_ctrl cooperative_lanechange frame_transformer gnss_to_map_convertor guidance inlanecruising_plugin intersection_transit_maneuvering lci_strategic_plugin light_controlled_intersection_tactical_plugin lightbar_manager localization_manager mobilitypath_publisher mobilitypath_visualizer mock_controller_driver motion_computation motion_prediction_visualizer object_detection_tracking object_visualizer plan_delegator platooning_control platooning_strategic_ihp platooning_tactical_plugin points_map_filter port_drayage_plugin pure_pursuit_wrapper roadway_objects route route_following_plugin sci_strategic_plugin stop_and_dwell_strategic_plugin stop_and_wait_plugin stop_controlled_intersection_tactical_plugin subsystem_controllers system_controller traffic_incident_parser trajectory_executor trajectory_follower_wrapper trajectory_visualizer yield_plugin

API Docs
Browse Code

Package Summary

Tags No category tags.
Version 5.0.0
License Apache 2.0
Build type AMENT_CMAKE
Use RECOMMENDED

Repository Summary

Description CARMA Platform is built on robot operating system (ROS) and utilizes open source software (OSS) that enables Cooperative Driving Automation (CDA) features to allow Automated Driving Systems to interact and cooperate with infrastructure and other vehicles through communication. Doxygen Source Code Documentation :
Checkout URI https://github.com/usdot-fhwa-stol/carma-platform.git
VCS Type git
VCS Version develop
Last Updated 2025-04-22
Dev Status UNKNOWN
CI status No Continuous Integration
Released UNRELEASED
Tags open-source cpp ros autonomous-driving autonomous-vehicles self-driving cooperative-driving-automation automated-vehicles
Contributing Help Wanted (0)
Good First Issues (0)
Pull Requests to Review (0)

Package Description

The approximate_intersection package

Additional Links

No additional links.

Maintainers

  • carma

Authors

No additional authors.
approximate_intersection/README.md

approximate_intersection

This library contains a fast occupancy grid creation and intersection implementation. The user provides 2d min/max bounds on the grid as well as cell side length (cells are always square). The user can then add points into the grid. Cells which contain points are marked as occupied. Once the grid is populated, intersections can be checked against. If the queried point lands in an occupied cell the intersection is reported as true.

The original intent for this library was fast filtering of lidar data against static road maps.

CHANGELOG
No CHANGELOG found.

Wiki Tutorials

This package does not provide any links to tutorials in it's rosindex metadata. You can check on the ROS Wiki Tutorials page for the package.

Package Dependencies

Deps Name
carma_cmake_common
ament_auto_cmake
ament_cmake
ament_lint_auto
ament_cmake_gtest
autoware_auto_geometry

System Dependencies

No direct system dependencies.

Dependant Packages

Name Deps
points_map_filter

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged approximate_intersection at Robotics Stack Exchange

No version for distro noetic. Known supported distros are highlighted in the buttons above.
No version for distro ardent. Known supported distros are highlighted in the buttons above.
No version for distro bouncy. Known supported distros are highlighted in the buttons above.
No version for distro crystal. Known supported distros are highlighted in the buttons above.
No version for distro eloquent. Known supported distros are highlighted in the buttons above.
No version for distro dashing. Known supported distros are highlighted in the buttons above.
No version for distro galactic. Known supported distros are highlighted in the buttons above.
No version for distro foxy. Known supported distros are highlighted in the buttons above.
No version for distro iron. Known supported distros are highlighted in the buttons above.
No version for distro lunar. Known supported distros are highlighted in the buttons above.
No version for distro jade. Known supported distros are highlighted in the buttons above.
No version for distro indigo. Known supported distros are highlighted in the buttons above.
No version for distro hydro. Known supported distros are highlighted in the buttons above.
No version for distro kinetic. Known supported distros are highlighted in the buttons above.
No version for distro melodic. Known supported distros are highlighted in the buttons above.