Object Group
Objects can be added to the group when the Ctrl-key is pressed and object is clicked. If the object is already in the group, clicking it with the Ctrl-key will remove it from the group. Pressing Esc-key or clicking another object without Ctrl-key will reset the group.
Items in the group are displayed with blue color. The active point and line are also considered as a part of the group.
All objects in the group can be removed by the Delete-key. Group codes and coordinates can also be changed with the group edit tool.
Road alignments cannot be added to the group. Multiple alignments can be removed through the Element list