← Back to the building1933 reconstruction · research preview

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.

Download the structured register (JSON)

Open the coordinated research model →

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.

foundation-main-3-padunreviewed · observed

footing.cgOffsetFromColumnCenterlineMagnitude

C3; suffix area blank in inspected header; c = 2¾″; OF FOOTINGS FROM ℄ OF MAIN COLUMN ARE GIVEN BY DIMENSION E AND SUFFIX AT TOP OF SCHEDULE.; DISTANCES OF C. of G. OF FOOTINGS FROM C.L. OF MAIN COLUMN ARE GIVEN BY DIMENSION E AND SUFFIX AT TOP OF SCHEDULE.

Numeric value unresolved

Nominal footing envelope only; source audit state: unresolved. No C3 suffix-to-key assignment was found. No value is borrowed from C4 or C5.

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: C3; suffix area blank in inspected header

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: c = 2¾″; OF FOOTINGS FROM ℄ OF MAIN COLUMN ARE GIVEN BY DIMENSION E AND SUFFIX AT TOP OF SCHEDULE.

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: DISTANCES OF C. of G. OF FOOTINGS FROM C.L. OF MAIN COLUMN ARE GIVEN BY DIMENSION E AND SUFFIX AT TOP OF SCHEDULE.

Calculated from: footing-3-placement-e-suffix

Source-by-source coverage

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