Registered footprint trace
4 boundary vertices; provisional, ±2.5 ftRoom boundary trace; not a printed clear dimension.
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
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 W4
Extraction: Reviewed · extraction partial. Partial: Second floor plan boundaries, room identities, opening candidates and printed control chains. Second-floor outer trace reused only as a parent of the analytical registration curtain. Reused the provisional level-2 Stair E plan envelope as one input to a cross-floor median diagnostic envelope. W4 Rooms 200–203 boundary and opening gate; no finite room construction authorized. W4 Rooms 200–203 boundary and opening gate; no finite room construction authorized. W4 Rooms 200–203 boundary and opening gate; no finite room construction authorized. W4 Rooms 200–203 boundary and opening gate; no finite room construction authorized. W4 Rooms 200–203 boundary and opening gate; no finite room construction authorized. W4 Rooms 200–203 boundary and opening gate; no finite room construction authorized. W4 Rooms 200–203 boundary and opening gate; no finite room construction authorized. W4 Rooms 200–203 boundary and opening gate; no finite room construction authorized. W4 Rooms 200–203 boundary and opening gate; no finite room construction authorized. W4 Rooms 200–203 boundary and opening gate; no finite room construction authorized. 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: Bounded text-first follow-up; ten sequential inspections total across nine derivatives including one W-6 same-source core crop. No accepted physical geometry. Existing verified readings omitted. IMG_1209 uses prior closeout text only. Partial timed visual review: undefined 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: undefined Partial timed visual review: Second-floor C upper endpoint, Elevator2 doorway relationship, no inferred ascent to third floor.
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Registration: provisional · 3 independent checks · maximum residual 0.469 ft.
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Scroll or pinch to inspect this drawing. 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: OFFICE
Raw-upright master source locator; trace is approximate.
34.133 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-248-footprint-trace
-31.19 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-248-footprint-trace
50.452 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-248-footprint-trace
-31.062 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-248-footprint-trace
49.911 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-248-footprint-trace
-13.737 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-248-footprint-trace
33.736 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-248-footprint-trace
-14.164 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-248-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
34.199 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-249-footprint-trace
-49.059 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-249-footprint-trace
50.646 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-249-footprint-trace
-48.771 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-249-footprint-trace
50.452 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-249-footprint-trace
-31.062 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-249-footprint-trace
34.133 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-249-footprint-trace
-31.19 ft · estimated uncertainty ±2.5 ft
Drawing notation: OFFICE
Raw-upright master source locator; trace is approximate.
Calculated from: f2-room-249-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: CORRIDOR — Madison
Raw-upright master source locator; trace is approximate.
-57.313 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Madison
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-madison-footprint-trace
-54.829 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Madison
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-madison-footprint-trace
57.756 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Madison
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-madison-footprint-trace
-54.689 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Madison
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-madison-footprint-trace
57.513 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Madison
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-madison-footprint-trace
-47.155 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Madison
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-madison-footprint-trace
-57.161 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Madison
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-madison-footprint-trace
-47.39 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Madison
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-madison-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: CORRIDOR — Sixth
Raw-upright master source locator; trace is approximate.
-57.161 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Sixth
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-sixth-footprint-trace
-47.39 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Sixth
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-sixth-footprint-trace
-49.767 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Sixth
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-sixth-footprint-trace
-47.293 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Sixth
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-sixth-footprint-trace
-49.048 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Sixth
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-sixth-footprint-trace
46.478 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Sixth
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-sixth-footprint-trace
-57.03 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Sixth
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-sixth-footprint-trace
46.47 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Sixth
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-sixth-footprint-trace
Room boundary trace; not a printed clear dimension.
Drawing notation: CORRIDOR — Broadway
Raw-upright master source locator; trace is approximate.
50.564 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Broadway
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-broadway-footprint-trace
-47.158 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Broadway
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-broadway-footprint-trace
57.513 ft · estimated uncertainty ±2.5 ft
Drawing notation: CORRIDOR — Broadway
Raw-upright master source locator; trace is approximate.
Calculated from: f2-corridor-broadway-footprint-trace