databaseViewer and RAM management

Posted by Mikor on
URL: http://official-rtab-map-forum.206.s1.nabble.com/databaseViewer-and-RAM-management-tp8699.html

Hello Mathieu,

I have an issue when I am trying to export and/or view large maps from the databaseViewer. The thing is that the RAM gets full and the app is killed and I am trying to figure out how to cope with this because it seems the only way is to increase the voxel size or reduce the range of points that gets colored (I am using a lidar and cameras to paint the cloud), and this is not ideal because I can only export very small parts of the area I am trying to map.

Any idea how to cope with this?

Also, I would like to know where can I find some info about the database and how to use the data stored in there, for example, is it possible to change the tf data inside the database or can I export images from it ?

Thank you in advance !!