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: ELEVATOR No. 1
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.
Numeric value unresolved
Drawing notation: [not transcribed]
No reliable printed shaft dimension established by this bounded review. Diagram shape is not a measured shaft rectangle.
Numeric value unresolved
Drawing notation: [not transcribed]
No reliable printed shaft dimension established by this bounded review. Diagram shape is not a measured shaft rectangle.
Traced apparent inside enclosure; exact shaft clear width/depth remain null in first-floor-controls.
Drawing notation: ELEVATOR No. 1
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
-72.639 ft · estimated uncertainty ±2 ft
Drawing notation: ELEVATOR No. 1
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Calculated from: f1-elevator-1-footprint-trace
47.759 ft · estimated uncertainty ±2 ft
Drawing notation: ELEVATOR No. 1
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Calculated from: f1-elevator-1-footprint-trace
-65.778 ft · estimated uncertainty ±2 ft
Drawing notation: ELEVATOR No. 1
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Calculated from: f1-elevator-1-footprint-trace
47.951 ft · estimated uncertainty ±2 ft
Drawing notation: ELEVATOR No. 1
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Calculated from: f1-elevator-1-footprint-trace
-65.762 ft · estimated uncertainty ±2 ft
Drawing notation: ELEVATOR No. 1
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Calculated from: f1-elevator-1-footprint-trace
54.898 ft · estimated uncertainty ±2 ft
Drawing notation: ELEVATOR No. 1
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Calculated from: f1-elevator-1-footprint-trace
-72.415 ft · estimated uncertainty ±2 ft
Drawing notation: ELEVATOR No. 1
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Calculated from: f1-elevator-1-footprint-trace
54.856 ft · estimated uncertainty ±2 ft
Drawing notation: ELEVATOR No. 1
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Calculated from: f1-elevator-1-footprint-trace
1 count
Authoring eligibility: identity-only. Placement eligibility: none. Source audit state: verified.
Drawing notation: ELEVATOR No. 1; VESTIBULE; STAIR A
Raw pixels are upright; EXIF orientation must not be applied.
Authoring eligibility: route-inventory-only. Placement eligibility: no-common-shaft-yet. Source audit state: verified.
Drawing notation: 1ST FLOOR PLAN; 7'-0" CLEAR HATCH; 10'-0" CLEAR HATCH; 7'-5 3/4"; 2'-0 1/4"; column marks 71, 73, 74
The drawing was read from raw landscape pixels; camera EXIF orientation 6 was ignored for this region.
Drawing notation: B 1 2 3 4 5 6 7; ELEVATOR POSITION INDICATOR; 3'-6"; 6'-9 3/4"; METAL ELEVATOR DOORS; CAST ORNAMENT; MARBLE PLINTH
W229 directs the first-floor Elevators 1 and 2 detail to W217, and the photographed elevation matches that subject, but this close-up does not include a readable title block. Numeric door records remain conditional until the W217 sheet identity and dimension endpoints are checked. Circled MODEL NO. 32/33/34 marks are detail-part model numbers, not elevator identities.
Authoring eligibility: cross-reference-only. Placement eligibility: none. Dependency: Accepted column-center registration not established for this detail sheet. Source audit state: verified.
Drawing notation: 1ST FLOOR PLAN; 7'-0" CLEAR HATCH; 10'-0" CLEAR HATCH; 7'-5 3/4"; 2'-0 1/4"; column marks 71, 73, 74
The drawing was read from raw landscape pixels; camera EXIF orientation 6 was ignored for this region.
2.020833 ft
Authoring eligibility: none. Placement eligibility: none. Dependency: Identify both witness endpoints and rough/finish faces. Source audit state: conditional.
Drawing notation: 1ST FLOOR PLAN; 7'-0" CLEAR HATCH; 10'-0" CLEAR HATCH; 7'-5 3/4"; 2'-0 1/4"; column marks 71, 73, 74
The drawing was read from raw landscape pixels; camera EXIF orientation 6 was ignored for this region.
Exact symbolic vector [1,0] retained in display metadata; the scalar value remains null.
Drawing notation: 73 to 74
Exact symbolic vector [0,1] retained in display metadata; the scalar value remains null.
Drawing notation: 71 to 73
The three column controls close exactly because they define the frame. W229 now adds an independently classified 4-foot Column 71-to-south-clear-hatch-edge witness, but no independently accepted W3 corresponding hatch face exists for a residual check.
Drawing notation: 1ST FLOOR PLAN
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.