Every dimension belongs to an object and a drawing. Original room numbers, object marks, printed values and source regions stay together—even when the answer is unresolved.
464 of 464 photographs have extraction records, containing 27,517 properties. Initial image review is not exhaustive extraction: 0 photographs have passed the full-region check. 66 numbered sheets are reconciled. Modeling and architectural registration are separate work; these counts do not establish a complete building.
Download the structured register (JSON)Object: Section A-A roof coping, ventilation and louvers
Printed values, calculations, image traces and observed counts are different kinds of evidence. “Verified” applies to the specific reading—not to the whole room or model.
Top of court wall in Section A-A; no coping thickness or unit count.
Drawing notation: TERRA-COTTA COPING
Top of court wall in Section A-A; no coping thickness or unit count.
Roof ventilator above left trussed roof; no ventilation capacity or quantity inferred.
Drawing notation: COPPER VENTILATOR
Roof ventilator above left trussed roof; no ventilation capacity or quantity inferred.
Upper court wall louver note. Individual openings and sizes remain unregistered.
Drawing notation: COPPER LOUVERS
Upper court wall louver note. Individual openings and sizes remain unregistered.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.