Selection box

[PablerasBCN]

Is it possible to select several point clouds using like a selection box?
I've a lot of tiles loaded but I would like to merge only a 4x4 grid of tiles at an specific position and picking one by one is a pain since it takes very long for each and its easy that selection itself fails, I wish at least there was option to select tiles instead of picking points hitting the bounding box, it would be much faster.

[daniel]

Have you tried the rectangle selection mode? Keep the alt key pressed while left clicking.

[PablerasBCN]

Thank you!!!! exactly that was what I was looking for!!! tx!!