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: Removable front detail
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.
Direct printed evidence; partial review.
Drawing notation: Removable front
Direct printed evidence; partial review.
Numeric value unresolved
Do not use OCR or apparent fraction as exact thickness.
Drawing notation: [fraction unresolved]
Do not use OCR or apparent fraction as exact thickness.
Numeric value unresolved
Small rotated fraction remains unsafe to normalize; prior null preserved.
Drawing notation: [fraction still unresolved]
Small rotated fraction remains unsafe to normalize; prior null preserved.
0.6875 unlabeled-number
Turned crop verifies 11/16 fraction alone; no inch thickness normalization. Historical dimension questions remain open because unit authority is unresolved.
Drawing notation: 11/16
Turned crop verifies 11/16 fraction alone; no inch thickness normalization. Historical dimension questions remain open because unit authority is unresolved.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.