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The measured building.

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.

Source photographs: 464
Identified objects: 4872
Verified printed values: 12046
Disputed values: 20

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.

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1 matching properties

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.

parallel-img0988-assemblyunreviewed · printed

grille_length

14'-0 LENGTH OF GRILLE

168 in

Selected visible source evidence; partial review. Applies only to depicted assembly, not whole building. Review correction review-correction-20261013j-parallel-img0988-m013: The IMG_0988 length leader includes 3/8 following 14-0; the prior 168 in transcription omitted that fraction. The distinct IMG_0990 companion does not alone establish this correction.

IMG_0988 · 640 · Locate on drawing ↗

Drawing notation: 14'-0 LENGTH OF GRILLE

Selected visible source evidence; partial review. Applies only to depicted assembly, not whole building.

Source-by-source coverage

Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.