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: Stair C depicted section A-A / B-B finishes and components
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.
Visible marble wall leader in Section A-A and B-B; exact extent and thickness unresolved.
Drawing notation: MARBLE WALLS
Visible marble wall leader in Section A-A and B-B; exact extent and thickness unresolved.
Section B-B plaster wall above and below the marble interval; extent unresolved.
Drawing notation: PLASTER WALLS
Section B-B plaster wall above and below the marble interval; extent unresolved.
Section B-B label below second-floor landing; material only.
Drawing notation: MARBLE WAINSCOT
Section B-B label below second-floor landing; material only.
Section A-A/B-B printed leader; no solid thickness or finish extent.
Drawing notation: PLASTER SOFFIT
Section A-A/B-B printed leader; no solid thickness or finish extent.
Section A-A handrail leader; section and connections unresolved.
Drawing notation: BRONZE HANDRAIL
Section A-A handrail leader; section and connections unresolved.
Section A-A depicted cabinet; size, recess, door construction and room assignment remain missing.
Drawing notation: HOSE CAB.
Section A-A depicted cabinet; size, recess, door construction and room assignment remain missing.
Section A-A upper diagonal leader; profile and extent missing.
Drawing notation: PLASTER CORNICE
Section A-A upper diagonal leader; profile and extent missing.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.