Registered footprint trace
4 boundary vertices; provisional, ±2.5 ftRoom boundary trace; not a printed clear dimension.
Drawing notation: DETENTION ROOM — east cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
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.
Room boundary trace; not a printed clear dimension.
Drawing notation: DETENTION ROOM — east cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
8.037 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — east cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-east-footprint-trace
-69.505 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — east cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-east-footprint-trace
17.908 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — east cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-east-footprint-trace
-69.512 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — east cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-east-footprint-trace
17.863 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — east cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-east-footprint-trace
-55.205 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — east cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-east-footprint-trace
7.919 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — east cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-east-footprint-trace
-55.205 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — east cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-east-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: DETENTION ROOM — west cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
17.908 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — west cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-west-footprint-trace
-69.512 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — west cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-west-footprint-trace
25.318 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — west cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-west-footprint-trace
-69.518 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — west cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-west-footprint-trace
25.197 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — west cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-west-footprint-trace
-55.205 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — west cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-west-footprint-trace
17.863 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — west cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-west-footprint-trace
-55.205 ft · estimated uncertainty ±2.5 ft
Drawing notation: DETENTION ROOM — west cell
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-detention-west-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: TOILET — service core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
25.66 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — service core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-service-footprint-trace
-77.459 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — service core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-service-footprint-trace
34.628 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — service core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-service-footprint-trace
-77.47 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — service core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-service-footprint-trace
34.479 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — service core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-service-footprint-trace
-72.004 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — service core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-service-footprint-trace
25.546 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — service core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-service-footprint-trace
-71.996 ft · estimated uncertainty ±2.5 ft
Drawing notation: TOILET — service core
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-toilet-service-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
34.232 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-service-footprint-trace
-59.696 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-service-footprint-trace
38.18 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-service-footprint-trace
-59.697 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-service-footprint-trace
38.036 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-service-footprint-trace
-54.926 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-service-footprint-trace
34.102 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-service-footprint-trace
-54.926 ft · estimated uncertainty ±2.5 ft
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
Calculated from: f5-janitor-service-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: JAN.
Raw JPEG decoded without EXIF auto-orientation; approximate source locator.
-49.76 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
32.984 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
-44.729 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