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)Original sheet identity has not yet been reconciled.
Extraction: Reviewed · extraction partial. Independent registration, named and numbered room/core locations, coarse boundary traces and selected visible door relationships. Partial timed visual review: Additive bounded follow-up; coordinates normalized to unrotated access raster. Original plan/topology records retained. No model acceptance or complete-sheet claim. Partial timed visual review: undefined Partial timed visual review: Source-local partial review; no physical coordinates accepted. Partial timed visual review: undefined Partial timed visual review: Basement Stair C / Elevator 2 wrapper and selected local witness, not a complete basement extraction.
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Registration: provisional · 6 independent checks · maximum residual 1.621 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.
35.4731 ft · estimated uncertainty ±3 ft
Drawing notation: BOILER ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-7-footprint-trace
-80.5675 ft · estimated uncertainty ±3 ft
Drawing notation: BOILER ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-7-footprint-trace
80.6549 ft · estimated uncertainty ±3 ft
Drawing notation: BOILER ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-7-footprint-trace
-80.2017 ft · estimated uncertainty ±3 ft
Drawing notation: BOILER ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-7-footprint-trace
80.2966 ft · estimated uncertainty ±3 ft
Drawing notation: BOILER ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-7-footprint-trace
-28.334 ft · estimated uncertainty ±3 ft
Drawing notation: BOILER ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-7-footprint-trace
33.6087 ft · estimated uncertainty ±3 ft
Drawing notation: BOILER ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-7-footprint-trace
-28.669 ft · estimated uncertainty ±3 ft
Drawing notation: BOILER ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-7-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: ENGINEERS ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
63.7967 ft · estimated uncertainty ±3 ft
Drawing notation: ENGINEERS ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-8-footprint-trace
-27.797 ft · estimated uncertainty ±3 ft
Drawing notation: ENGINEERS ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-8-footprint-trace
80.8134 ft · estimated uncertainty ±3 ft
Drawing notation: ENGINEERS ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-8-footprint-trace
-27.6748 ft · estimated uncertainty ±3 ft
Drawing notation: ENGINEERS ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-8-footprint-trace
79.4879 ft · estimated uncertainty ±3 ft
Drawing notation: ENGINEERS ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-8-footprint-trace
-8.8384 ft · estimated uncertainty ±3 ft
Drawing notation: ENGINEERS ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-8-footprint-trace
62.6767 ft · estimated uncertainty ±3 ft
Drawing notation: ENGINEERS ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-8-footprint-trace
-8.9641 ft · estimated uncertainty ±3 ft
Drawing notation: ENGINEERS ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-8-footprint-trace
Named machinery region; western anonymous numbered locations10/11 require boundary reconciliation.
Drawing notation: MACHINERY ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
22.1364 ft · estimated uncertainty ±3 ft
Drawing notation: MACHINERY ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-9-footprint-trace
-28.0964 ft · estimated uncertainty ±3 ft
Drawing notation: MACHINERY ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-9-footprint-trace
74.6245 ft · estimated uncertainty ±3 ft
Drawing notation: MACHINERY ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-9-footprint-trace
-27.7192 ft · estimated uncertainty ±3 ft
Drawing notation: MACHINERY ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-9-footprint-trace
72.7689 ft · estimated uncertainty ±3 ft
Drawing notation: MACHINERY ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-9-footprint-trace
0.2238 ft · estimated uncertainty ±3 ft
Drawing notation: MACHINERY ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-9-footprint-trace
21.2205 ft · estimated uncertainty ±3 ft
Drawing notation: MACHINERY ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-9-footprint-trace
-0.1688 ft · estimated uncertainty ±3 ft
Drawing notation: MACHINERY ROOM
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-9-footprint-trace
Source locator only, not a measured room polygon. Original vertices remain in the extraction package.
Drawing notation: Unnamed location 10
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Source locator only, not a measured room polygon. Original vertices remain in the extraction package.
Drawing notation: Unnamed location 11
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Room boundary trace; not a printed clear dimension.
Drawing notation: Unnamed room 12
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
10.6915 ft · estimated uncertainty ±3 ft
Drawing notation: Unnamed room 12
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-12-footprint-trace
-39.1648 ft · estimated uncertainty ±3 ft
Drawing notation: Unnamed room 12
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-12-footprint-trace
33.7403 ft · estimated uncertainty ±3 ft
Drawing notation: Unnamed room 12
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-12-footprint-trace
-39.0031 ft · estimated uncertainty ±3 ft
Drawing notation: Unnamed room 12
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-12-footprint-trace
33.3276 ft · estimated uncertainty ±3 ft
Drawing notation: Unnamed room 12
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-12-footprint-trace
-28.6711 ft · estimated uncertainty ±3 ft
Drawing notation: Unnamed room 12
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-12-footprint-trace
10.4303 ft · estimated uncertainty ±3 ft
Drawing notation: Unnamed room 12
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-12-footprint-trace
-28.8354 ft · estimated uncertainty ±3 ft
Drawing notation: Unnamed room 12
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-12-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: COURT EXHIBITS
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
-9.6624 ft · estimated uncertainty ±3 ft
Drawing notation: COURT EXHIBITS
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-13-footprint-trace
-38.8653 ft · estimated uncertainty ±3 ft
Drawing notation: COURT EXHIBITS
Manual source location in the explicitly stated upright reference. Metric geometry is a provisional trace, not a printed dimension.
Calculated from: b-room-13-footprint-trace