Here is a list of all namespace variables with links to the namespace documentation for each variable:

• FREE_SPACE : navmap, navmap_ros
• INSCRIBED_INFLATED_OBSTACLE : navmap, navmap_ros
• kNoCel : navmap::detail
• LETHAL_OBSTACLE : navmap, navmap_ros
• MAX_NON_OBSTACLE : navmap, navmap_ros
• NO_INFORMATION : navmap, navmap_ros
• received_navmap : navmap_rviz_plugin