Thematic Views
A powerful technique for viewing complex data is to use
colours to indicate database values. For example, a drawing can be coloured and
labelled to show area target achievements or functional relationships.

Themed views can also be used to study or display attributes
of equipment, furniture and doors. For instance, to highlight all items that require
medical gas supply or to identify all the rooms that require mechanical ventilation.
Revisions made to the drawings or the brief can be identified with colour or cloud symbols.
"The coordination of information by CodeBook ensures that the drawings and schedules provide detailed and consistent analysis of the project."
D Edwards