What is map_load_time in nav_msgs/MapMetaData?

asked 2014-01-03 07:50:46 -0500

lucasw gravatar image

updated 2014-01-28 17:18:56 -0500

ngrennan gravatar image

MapMetaData is in the OccupancyGrid message:

http://docs.ros.org/api/nav_msgs/html/msg/MapMetaData.html

The description says it is 'The time at which the map was loaded'- should this be the time the map was initialized? The time it was last updated (making it redundant with the header timestamp)?

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