my situation is as follows: iI imported a 3D apartment model from an Archicad .3ds file.
Scale and coordinates were all messed up and iI solved this by resetting location, scale, rotation and origin. Now the model seems fine except that when iI press "zoom to all" it zooms out so much that the screen is empty. I figure that there must be something left to original imported scale (0.000001) that is causing this and too. To find it iI planned to select everything visible on my scene and invert selection - if it is possible. Just can't seem to find the function. (sceneThe scene has over 250 objects.)