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The measured building.

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.

Source photographs: 464
Identified objects: 4872
Verified printed values: 12046
Disputed values: 20

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)

Open the coordinated research model →

IMG_0965 · Folder 194

Room 518

Original sheet identity has not yet been reconciled.

Extraction: Reviewed · extraction partial. Partial timed visual review: Additive remaining-region review 2026-10-11; prior packages, queue and OCR read before sequential derivative inspection. Regions in native derivative coordinates. Ten inspections including one notes crop across this batch. Partial extraction only; no model changes. Partial timed visual review: Source-local printed construction property; no room geometry, installed quantity or accepted model inference. Partial timed visual review: Reuse canonical text/properties only; no new visual coverage claimed. Partial timed visual review: Bounded first pass of public/archive/drawings/complete-upright/IMG_0965.webp. Catalogue/OCR consulted first; prior reference search found only review queue. Actual derivative orientation visually verified. Raw access-image coordinates precede clockwise presentation rotation. Review partial; no modeling.

Unresolved extraction work

All dimension chains
Bronze revision exact endpoints
All library application mapping
Whole-image regional completeness not established.
Full dimension chains and witness endpoint reconciliation
Companion registration and installed instance assignment
Colored revision authority and remaining regional review
Modeling and whole-building acceptance checks outstanding
A–M profiles, lower track removable-piece joint endpoints, bronze revision and all-library application mapping remain open.
All other regions, dimensions, endpoint assignments, notes, schedules, callouts and companion details still require systematic review.
Source-to-room/object placement, original/revision authority and physical installation remain unresolved; modeling and whole-building checks outstanding.
Remaining dimensions, notes, schedules, callouts and companion details unreviewed; image not complete.
Dimensions and individual panels
Removal-joint locations
Hardware and sliding-door detail
Complete material schedule
All other library references

Download OCR observations (unverified)

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Scroll or pinch to inspect this drawing. Archival drawing photograph · Oregon Historical Society research collections.

Open source image separately ↗