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: Printed W-231 scale declaration
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.
0.25 in
Paper side of printed scale; not pixel calibration.
Drawing notation: 1/4″ = 1′-0″
Paper side of printed scale; not pixel calibration.
12 in
Represented length side of printed scale; does not establish photographed scale or drawing registration.
Drawing notation: 1/4″ = 1′-0″
Represented length side of printed scale; does not establish photographed scale or drawing registration.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.