update cache from a local database using the command line

Posted by TOM_RB on
URL: http://official-rtab-map-forum.206.s1.nabble.com/update-cache-from-a-local-database-using-the-command-line-tp7324.html

The plan is to remotely start the mapping mode and later the localization mode of RTABmap remotley. The robot should use the onboard computer to run the realsense-ros, RTABmap and move_base while another WiFi connected PC should control and monitor the robot (currently using rviz to view location and send navigation goals).

How can i update the cache from the previously saved database.db using the command line?  I want to do this via an ssh command sent from the control PC to start RTABmap localization on the onboard PC.
TOM SMITH