LandmarkEntry.msg

Overview

LandmarkEntry.msg represents a single landmark observation. It pairs a landmark identifier with the pose of the tracking frame relative to the landmark, plus weights that control how strongly the observation influences optimization.

Fields

Field	Type	Description
id	string	The unique identifier of the landmark.
tracking_from_landmark_transform	geometry_msgs/Pose	The pose of the tracking frame expressed in the landmark frame.
translation_weight	float64	The weight applied to the translation component of the observation in optimization.
rotation_weight	float64	The weight applied to the rotation component of the observation in optimization.

Usage

• Instances of this message are collected in the landmarks array of LandmarkList.msg.

• The translation and rotation weights are typically either 0.0 or 1.0, enabling or disabling each constraint component, though intermediate values are permitted.