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: Minor entrances Broadway, Madison and Sixth Street
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.
205 drawing-number
Selected visually legible property; type/detail-local scope; no building quantity or room geometry inference.
Drawing notation: 205
Selected visually legible property; type/detail-local scope; no building quantity or room geometry inference.
Selected visually legible property; type/detail-local scope; no building quantity or room geometry inference.
Drawing notation: BROADWAY ENTRANCE
Selected visually legible property; type/detail-local scope; no building quantity or room geometry inference.
Selected visually legible property; type/detail-local scope; no building quantity or room geometry inference.
Drawing notation: ENTRANCE (1) ON MADISON ST SIMILAR — LANTERNS OMITTED
Selected visually legible property; type/detail-local scope; no building quantity or room geometry inference.
Selected visually legible property; type/detail-local scope; no building quantity or room geometry inference.
Drawing notation: ENTRANCE (2) ON MADISON ST
Selected visually legible property; type/detail-local scope; no building quantity or room geometry inference.
Selected visually legible property; type/detail-local scope; no building quantity or room geometry inference.
Drawing notation: BASEMENT ENTRANCE ON SIXTH STREET
Selected visually legible property; type/detail-local scope; no building quantity or room geometry inference.
Numeric value unresolved
OCR locator or small tentative text; withheld numeric value and crop verification required.
Drawing notation: [plan/elevation opening chains too small to assign reliably]
OCR locator or small tentative text; withheld numeric value and crop verification required.
Basement entrance wall-section floor note. Numeric slope/length and datum are not inferred.
Drawing notation: FLOOR RAMPS UP TO BAS. LEVEL
Basement entrance wall-section floor note. Numeric slope/length and datum are not inferred.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.