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.
Highlighted reading: TERRAZZO FLOOR AND MARBLE BASE - FLOOR LANDINGS. Finish No.3 TYPICAL ENCLOSED STAIRWAYS type specification; no storey/stair-letter or installed extent established. Source-local printed/observed evidence only. Crop rectangle locates the actually reviewed region, not a physical boundary; no geometric acceptance.
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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. The gold outline locates the selected reading. Archival drawing photograph · Oregon Historical Society research collections.
Open source image separately ↗An identified object is not a fully modeled object. Missing dimensions, locations and relationships remain explicit.
Research representation: none. Architectural checks: pending.
Second floor
12 recorded properties
Still to extract or checkResearch representation: none. Architectural checks: pending.
Second floor
11 recorded properties
Still to extract or checkResearch representation: none. Architectural checks: pending.
Second floor
3 recorded properties
Still to extract or checkResearch representation: provisional surface. Architectural checks: pending.
Second floor
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 200
Historical room number: 200
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 201
Historical room number: 201
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 202
Historical room number: 202
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 203
Historical room number: 203
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 204
Historical room number: 204
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 205
Historical room number: 205
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 206
Historical room number: 206
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 207
Historical room number: 207
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 208
Historical room number: 208
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 209
Historical room number: 209
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 210
Historical room number: 210
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 211
Historical room number: 211
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 212
Historical room number: 212
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 213
Historical room number: 213
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 214
Historical room number: 214
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 215
Historical room number: 215
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 216
Historical room number: 216
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 217
Historical room number: 217
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 218
Historical room number: 218
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 219
Historical room number: 219
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 220
Historical room number: 220
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 222
Historical room number: 222
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 223
Historical room number: 223
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 224
Historical room number: 224
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 225
Historical room number: 225
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 226
Historical room number: 226
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 227
Historical room number: 227
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 228
Historical room number: 228
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 229
Historical room number: 229
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 230
Historical room number: 230
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 231
Historical room number: 231
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 232
Historical room number: 232
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 233
Historical room number: 233
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 234
Historical room number: 234
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 235
Historical room number: 235
9 recorded properties
Still to extract or checkResearch representation: boundary trace. Architectural checks: pending.
Second floor · Original mark: 236
Historical room number: 236
9 recorded properties
Still to extract or check