Boundary vertex 2 · north
33.006 ft (trace)33.006 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-east-footprint-trace
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)Sheet W7
Extraction: Reviewed · extraction partial. Coarse floor topology, Main dimension/control chain, selected printed room widths and local corridor condition Fifth-floor outer trace reused only as a parent of the analytical registration curtain. Reused the provisional level-5 Stair E plan envelope as one input to a cross-floor median diagnostic envelope. Stair E fourth-to-fifth physical flight/landing/shaft gate; no solid authorized. Stair E fourth-to-fifth physical flight/landing/shaft gate; no solid authorized. Stair E fourth-to-fifth physical flight/landing/shaft gate; no solid authorized. Stair E fourth-to-fifth physical flight/landing/shaft gate; no solid authorized. Partial timed visual review: Selected upper-right grille, scale-details and general-note region only; normalized coordinates on the 2200 by 1650 complete-upright access derivative before rotation. Partial timed visual review: Prior verified extraction reused without duplication; selected new properties only. No full-coverage or physical geometry claim. Partial timed visual review: Additional source-local room identity and dimension endpoint review only; no geometry acceptance. Partial timed visual review: undefined Partial timed visual review: undefined Partial timed visual review: Isolated Prisoners Cell Grille type detail; full fifth-floor plan reused. Partial timed visual review: Text reuse only: fifth-roof-topology already records independent B/D UP20/DOWN20 and local plan-span properties; no reopening or duplication.
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Registration: provisional · 3 independent checks · maximum residual 1.633 ft.
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Scroll or pinch to inspect this drawing. Blue: printed controls. Gold: provisional geometry. Pink: held-out check residuals. An overlay is a comparison, not certification. Archival drawing photograph · Oregon Historical Society research collections.
Open source image separately ↗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.
33.006 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-east-footprint-trace
-44.581 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-east-footprint-trace
37.626 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-east-footprint-trace
-49.755 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-east-footprint-trace
37.602 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-east-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: TOILET — Main/Broadway core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
73.979 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — Main/Broadway core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-west-footprint-trace
45.934 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — Main/Broadway core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-west-footprint-trace
77.885 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — Main/Broadway core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-west-footprint-trace
45.954 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — Main/Broadway core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-west-footprint-trace
77.857 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — Main/Broadway core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-west-footprint-trace
55.278 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — Main/Broadway core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-west-footprint-trace
73.656 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — Main/Broadway core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-west-footprint-trace
55.255 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — Main/Broadway core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-west-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: ELEVATOR No. 1
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
-72.246 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 1
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-1-footprint-trace
47.1 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 1
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-1-footprint-trace
-66.081 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 1
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-1-footprint-trace
47.132 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 1
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-1-footprint-trace
-65.721 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 1
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-1-footprint-trace
54.481 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 1
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-1-footprint-trace
-72.168 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 1
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-1-footprint-trace
54.445 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 1
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-1-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: ELEVATOR No. 2
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
66.422 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 2
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-2-footprint-trace
47.258 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 2
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-2-footprint-trace
73.652 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 2
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-2-footprint-trace
47.295 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 2
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-2-footprint-trace
73.685 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 2
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-2-footprint-trace
54.78 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 2
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-2-footprint-trace
66.093 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 2
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-2-footprint-trace
54.738 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 2
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-2-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: ELEVATOR No. 3
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
26.171 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 3
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-3-footprint-trace
-64.022 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 3
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-3-footprint-trace
33.647 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 3
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-3-footprint-trace
-64.026 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 3
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-3-footprint-trace
33.458 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 3
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-3-footprint-trace
-56.979 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 3
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-3-footprint-trace
26.021 ft · estimated uncertainty ±2.5 ft
Drawing notation: ELEVATOR No. 3
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-elevator-3-footprint-trace