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: Immigration counter Room 315
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.
63 drawing-number
Selected source span or note only; not room geometry or full assembly dimensions.
Drawing notation: 63
Selected source span or note only; not room geometry or full assembly dimensions.
Drawer row above adjustable shelving and right panel depicted; final counts unresolved.
Drawer row above adjustable shelving and right panel depicted; final counts unresolved.
IMG_0953 matches lower sheet by rear and end elevations and Room 315 caption; coordinate registration not calibrated.
IMG_0953 matches lower sheet by rear and end elevations and Room 315 caption; coordinate registration not calibrated.
Selected visible note only; does not establish complete assembly geometry.
Drawing notation: IMMIGRATION COUNTER ROOM 315
Selected visible note only; does not establish complete assembly geometry.
Selected visible note only; does not establish complete assembly geometry.
Drawing notation: MAKE STILES & MULLIONS SAME THICKNESS FOR SURFACE LATCHES
Selected visible note only; does not establish complete assembly geometry.
Selected visible note only; does not establish complete assembly geometry.
Drawing notation: Adjustable slides
Selected visible note only; does not establish complete assembly geometry.
Selected visible note only; does not establish complete assembly geometry.
Drawing notation: MAHOGANY
Selected visible note only; does not establish complete assembly geometry.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.