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: Room 713 three-foot local plan witness
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.
3 ft
Authoring eligible: true. verified endpoints in close-up; assembly/bay classification unresolved
Drawing notation: 3'-0"
Adjacent source-local plan chain including 3'-0" witness and smaller fractions.
Authoring eligible: false. explicit null; endpoints and some numerators unresolved
Drawing notation: 3 1/4; 5/8; additional fractions
Adjacent source-local plan chain including 3'-0" witness and smaller fractions.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.