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 threshold
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.
-71.58 ft · estimated uncertainty ±2 ft
Drawing notation: Parallel threshold/door lines facing vestibule
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
47.293 ft · estimated uncertainty ±2 ft
Drawing notation: Parallel threshold/door lines facing vestibule
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
-66.979 ft · estimated uncertainty ±2 ft
Drawing notation: Parallel threshold/door lines facing vestibule
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
47.395 ft · estimated uncertainty ±2 ft
Drawing notation: Parallel threshold/door lines facing vestibule
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
4.602 ft · estimated uncertainty ±1 ft
Drawing notation: Parallel threshold/door lines facing vestibule
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Calculated from: f1-door-elevator-1-jamb-1-west, f1-door-elevator-1-jamb-1-north, f1-door-elevator-1-jamb-2-west, f1-door-elevator-1-jamb-2-north
Numeric value unresolved
Drawing notation: Parallel threshold/door lines facing vestibule
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Numeric value unresolved
Drawing notation: Parallel threshold/door lines facing vestibule
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Numeric value unresolved
Drawing notation: Parallel threshold/door lines facing vestibule
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
3.5 ft
Authoring eligibility: none. Placement eligibility: none. Dependency: Confirm W217 title block and whether dimension endpoints describe clear opening or door panels. Source audit state: conditional.
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.
Drawing notation: For typical elevator doors and cab details see Sh. 214. For detail of elevators No. 1 and 2 at first floor see Sh. 217. For detail of elevator No. 2 see Sh. 230. For detail of elevator No. 3 see Sh. 231.
6.8125 ft
Authoring eligibility: none. Placement eligibility: none. Dependency: Confirm W217 title block and vertical endpoints. Source audit state: conditional.
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.
Drawing notation: For typical elevator doors and cab details see Sh. 214. For detail of elevators No. 1 and 2 at first floor see Sh. 217. For detail of elevator No. 2 see Sh. 230. For detail of elevator No. 3 see Sh. 231.
Authoring eligibility: descriptive-only. Placement eligibility: none. Dependency: Confirm W217 title block. Source audit state: conditional.
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.
Drawing notation: For typical elevator doors and cab details see Sh. 214. For detail of elevators No. 1 and 2 at first floor see Sh. 217. For detail of elevator No. 2 see Sh. 230. For detail of elevator No. 3 see Sh. 231.
Authoring eligibility: descriptive-only. Placement eligibility: none. Dependency: Confirm W217 title block. Source audit state: conditional.
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.
Drawing notation: For typical elevator doors and cab details see Sh. 214. For detail of elevators No. 1 and 2 at first floor see Sh. 217. For detail of elevator No. 2 see Sh. 230. For detail of elevator No. 3 see Sh. 231.
Authoring eligibility: relationship-only. Placement eligibility: conditional-preview-only. Dependency: Existing W3 coordinate convention. Source audit state: verified.
Drawing notation: ELEVATOR No. 1; VESTIBULE; STAIR A
Raw pixels are upright; EXIF orientation must not be applied.
The words ELEVATOR 1 SIMILAR and PLAN FOR LOCATION are readable on W217. The short sheet/location token between them is not securely readable and remains untranscribed. W229 independently directs the first-floor detail of Elevators No. 1 and 2 to Sheet 217. Authoring eligibility: eligible-local-W217-detail. Missing: Unreadable sheet/location token within the printed similarity note.
Drawing notation: ELEVATOR No. 2; ELEVATOR 1 SIMILAR / [unreadable] PLAN FOR LOCATION
Drawing notation: For detail of elevators No. 1 and 2 at first floor see Sh. 217.
3.5 ft
Authoring eligibility: eligible-local-finished-entrance-envelope. Placement eligibility: none. The value is a finished-entrance envelope, not a proved operating clearance or rough opening.
Drawing notation: 6"; 3'-6"; 6"
Drawing notation: ELEVATOR 1 SIMILAR
6.8125 ft
Authoring eligibility: eligible-local-finished-entrance-envelope. Placement eligibility: none. The value is a finished-entrance envelope, not a proved operating clearance or rough opening.
Drawing notation: 6'-9 3/4"
Drawing notation: ELEVATOR 1 SIMILAR
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Superseded only for the zero-thickness finished-entrance evidence envelope. Physical wall, frame, shaft and cab placement remain unresolved.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Conflicting readings: W229-W3-e1-entrance-analytical-placement-status
Explicitly unresolved by the bounded W217 entrance-component audit; no generic elevator value may be substituted.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Superseded only for the source-supported analytical entrance direction. Physical wall depth and host-face construction remain unresolved.
Drawing notation: CAST METAL ORNAMENT; ELEVATOR POSITION INDICATOR; B 1 2 3 4 5 6 7; 6"; 3'-6"; 6"; 5 1/2"; METAL ELEVATOR DOORS; CAST ORNAMENT.; MODEL NO. 32; MODEL NO. 33; MODEL NO. 34; 7 3/4"; MARBLE PLINTH
Conflicting readings: W229-W3-e1-entrance-rotation-y
-69.2795 ft
Accepted only for the zero-thickness evidence-review envelope and retains W3's 2-foot trace uncertainty.
Drawing notation: ELEVATOR NO. 1; VESTIBULE; parallel threshold/door lines facing vestibule
The prior W3 trace is retained as a provisional entrance-center witness with 2-foot uncertainty. Its traced 4.602-foot length is not used as the finished or operating width.
Calculated from: f1-door-elevator-1-jamb-1-west, f1-door-elevator-1-jamb-2-west
0 ft
Envelope base coordinate only; sill and threshold construction remain unresolved.
Drawing notation: ELEVATOR No. 2; ELEVATOR 1 SIMILAR
W217 supplies the separately registered 3-foot-6-inch finished width and 6-foot-9.75-inch finished-floor-to-head height for Elevator No. 1.
Drawing notation: ELEVATOR NO. 1; VESTIBULE; parallel threshold/door lines facing vestibule
The prior W3 trace is retained as a provisional entrance-center witness with 2-foot uncertainty. Its traced 4.602-foot length is not used as the finished or operating width.
Calculated from: frame-first-floor-finish
47.344 ft
Accepted only for the zero-thickness evidence-review envelope and retains W3's 2-foot trace uncertainty.
Drawing notation: 1ST FLOOR PLAN; ELEVATOR No. 1; 7'-0" CLEAR HATCH; 10'-0" CLEAR HATCH
Targeted review confirms that the first-floor landing entrance is on the page-top/south enclosure face and runs in the W229 local-u direction, which the accepted symbolic column frame maps to building +X west/Broadway. The crop does not establish wall thickness or a physical face offset.
Drawing notation: ELEVATOR NO. 1; VESTIBULE; parallel threshold/door lines facing vestibule
The prior W3 trace is retained as a provisional entrance-center witness with 2-foot uncertainty. Its traced 4.602-foot length is not used as the finished or operating width.
Calculated from: f1-door-elevator-1-jamb-1-north, f1-door-elevator-1-jamb-2-north
0 rad
Zero-thickness elevation plane only; it does not establish wall depth.
Drawing notation: 1ST FLOOR PLAN; ELEVATOR No. 1; 7'-0" CLEAR HATCH; 10'-0" CLEAR HATCH
Targeted review confirms that the first-floor landing entrance is on the page-top/south enclosure face and runs in the W229 local-u direction, which the accepted symbolic column frame maps to building +X west/Broadway. The crop does not establish wall thickness or a physical face offset.
Calculated from: W229-to-W3-u-axis
1.269987 deg
Orientation check only; the exact building-axis direction is used for the analytical envelope.
Drawing notation: 1ST FLOOR PLAN; ELEVATOR No. 1; 7'-0" CLEAR HATCH; 10'-0" CLEAR HATCH
Targeted review confirms that the first-floor landing entrance is on the page-top/south enclosure face and runs in the W229 local-u direction, which the accepted symbolic column frame maps to building +X west/Broadway. The crop does not establish wall thickness or a physical face offset.
Drawing notation: ELEVATOR NO. 1; VESTIBULE; parallel threshold/door lines facing vestibule
The prior W3 trace is retained as a provisional entrance-center witness with 2-foot uncertainty. Its traced 4.602-foot length is not used as the finished or operating width.
Calculated from: f1-door-elevator-1-jamb-1-west, f1-door-elevator-1-jamb-1-north, f1-door-elevator-1-jamb-2-west, f1-door-elevator-1-jamb-2-north, W229-to-W3-u-axis
0.552857 ft
Both residuals are below W3's recorded 2-foot trace uncertainty; the W3 traced width is not used as an architectural width.
Drawing notation: ELEVATOR No. 2; ELEVATOR 1 SIMILAR
W217 supplies the separately registered 3-foot-6-inch finished width and 6-foot-9.75-inch finished-floor-to-head height for Elevator No. 1.
Drawing notation: ELEVATOR NO. 1; VESTIBULE; parallel threshold/door lines facing vestibule
The prior W3 trace is retained as a provisional entrance-center witness with 2-foot uncertainty. Its traced 4.602-foot length is not used as the finished or operating width.
Calculated from: elevator-w217-e1-finished-entrance-width, f1-door-elevator-1-jamb-1-west, f1-door-elevator-1-jamb-1-north, f1-door-elevator-1-jamb-2-west, f1-door-elevator-1-jamb-2-north
1.10213 ft
Documents why the provisional W3 trace cannot replace the printed finished width or establish operating clearance.
Drawing notation: ELEVATOR No. 2; ELEVATOR 1 SIMILAR
W217 supplies the separately registered 3-foot-6-inch finished width and 6-foot-9.75-inch finished-floor-to-head height for Elevator No. 1.
Drawing notation: ELEVATOR NO. 1; VESTIBULE; parallel threshold/door lines facing vestibule
The prior W3 trace is retained as a provisional entrance-center witness with 2-foot uncertainty. Its traced 4.602-foot length is not used as the finished or operating width.
Calculated from: f1-door-elevator-1-width-trace, elevator-w217-e1-finished-entrance-width
1.344 ft
Different face classes and unresolved wall/door depth make this a diagnostic gap, not a construction dimension.
Drawing notation: 1ST FLOOR PLAN; ELEVATOR No. 1; 7'-0" CLEAR HATCH; 10'-0" CLEAR HATCH
Targeted review confirms that the first-floor landing entrance is on the page-top/south enclosure face and runs in the W229 local-u direction, which the accepted symbolic column frame maps to building +X west/Broadway. The crop does not establish wall thickness or a physical face offset.
Drawing notation: ELEVATOR NO. 1; VESTIBULE; parallel threshold/door lines facing vestibule
The prior W3 trace is retained as a provisional entrance-center witness with 2-foot uncertainty. Its traced 4.602-foot length is not used as the finished or operating width.
Calculated from: W229-W3-e1-entrance-world-center-z, w229-e1-clear-hatch-south-edge-world-z
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.