← 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.

f1-enclosed-floor-outlineunreviewed · traced

Registered footprint trace

8 boundary vertices; provisional, ±2 ft

Provisional enclosed-floor outside envelope, including the Madison loading indentation. Mailing platform, truck approach, terraces and Main steps are separate exterior assemblies. The northeast loading-jamb wall return and platform/floor construction edge require detail reconciliation.

IMG_1202 · sheet-W3 · Locate on drawing ↗

Drawing notation: Provisional enclosed-floor outside envelope, including the Madison loading indentation. Mailing platform, truck approach, terraces and Main steps are separate exterior assemblies. The northeast loading-jamb wall return and platform/floor construction edge require detail reconciliation.

Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.

Source-by-source coverage

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