LandmarkList.msg

Overview

LandmarkList.msg carries a timestamped collection of landmark observations. It is used to publish landmark data to Cartographer so that landmarks can be incorporated into the SLAM optimization.

Fields

Field	Type	Description
header	std_msgs/Header	The standard ROS header with timestamp and frame information.
landmarks	cartographer_ros_msgs/LandmarkEntry[]	The array of landmark observations.

Usage

• The header.stamp should reflect the time at which the landmark observations were captured.

• Each element of landmarks follows the LandmarkEntry.msg layout.