SDF2MAP — SDF to Occupancy Map Converter
SDF2MAP is a lightweight desktop tool that converts Gazebo SDF / World files into 2D occupancy grid maps compatible with the ROS navigation stack.
It automates generating .pgm and .yaml maps directly from simulation environments — eliminating the need for manual map creation.
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Quickly test navigation and localization algorithms using GzSim maps.
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Extract 2D map layers at specific heights to match your robot’s LIDAR sensor placement.
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Seamlessly handle worlds generated by PyRoboSim.
Download & Run:
Get the latest release and instructions from GitHub:


