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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.

stair-e-w225-basement-first-flight-registerunreviewed · derived

upper_flight_total_projection_candidate

7'-0" + 5'-3"

147 in

Sum of horizontal witnesses, using existing detail-20261011j-1116-m003 for7'-0". The shared break and endpoint classes require confirmation. Candidate calculation only; its parents are not accepted physical controls.

IMG_1116 · W-225 · Locate on drawing ↗

Drawing notation: 7'-0" + 5'-3"

Calculated from: detail-20261011j-1116-m003, stair-closeout1013a-img_1116-m010

Source-by-source coverage

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