From the "Own elements" section, users can control the visibility, display mode and locking of the elements entered. By default, in Open BIM Site it is organised as follows:

• Reference system of the site;
• Maps;
• Topographic surfaces;
• Contour lines;
• Parcels;
• Buildings.

Next to each component of the tree, three buttons are displayed for the following:

• controlling the visibility of the elements;
• choosing the display mode (solid, transparent or wired); 
• controlling the locking of elements so that they cannot be selected or captured.