Article · Wikipedia archive · Last revised May 30, 2026

URDF

URDF, Unified Robot Description Format is an XML format for representing a robot model. URDF is commonly used in Robot Operating System (ROS) tools such as rviz and Gazebo simulator. The model consists of links and joints motion.

Last revised
May 30, 2026
Read time
≈ 1 min
Length
110 w
Citations
3
Source
URDF
Filename extension
.URDF
Developed byRobot Operating System
Type of formatXML
Websitewiki.ros.org/urdf

URDF, Unified Robot Description Format is an XML format for representing a robot model.12 URDF is commonly used in Robot Operating System (ROS) tools such as rviz (Ros Visualization tool) and Gazebo simulator.3 The model consists of links and joints motion.

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