← Back to the building1933 reconstruction · research preview

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_0963 · Folder 194

Plan Bllow Counter

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 construction detail only; installed instance registration and complete geometry unresolved. Partial timed visual review: Source-local printed construction property; no room geometry, installed quantity or accepted model inference. Partial timed visual review: Bounded follow-up on selected source witnesses only. Partial timed visual review: Bounded first pass of public/archive/drawings/complete-upright/IMG_0963.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 fractional dimension chains
Room assignment
Drawing14 companion registration
Verify shoe/base reference final digit
Whole-image regional completeness not established.
Remaining dimension chains and witness endpoints
Colored revision authority and precise fractions
Installed instance and companion-sheet registration
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
Drawer code1′-2¼ conversion and precise endpoints remain unestablished; prior14.25in candidate not confirmed.
W536 exact reference read, but companion sheet and shoe/base geometry/installation 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.
Complete dimension chains
Drawer/hardware instance register
Cross-reference number verification
Material notes (close-up IMG_0964)

Download OCR observations (unverified)

Loading the selected drawing…

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

Open source image separately ↗

4 matching objects

An identified object is not a fully modeled object. Missing dimensions, locations and relationships remain explicit.

casework · parallel03-img_0963-caseworkModeling: not-modeled

Day O counter detailed sections

Research representation: none. Architectural checks: pending.

Floor assignment pending

11 recorded properties

Still to extract or check

All fractional dimension chains
Room assignment
Drawing14 companion registration
Verify shoe/base reference final digit
Whole-image regional completeness not established.

Inspect this object’s readings →

View source IMG_0963 ↗

casework · counterfine-20261012g-img0963-section-eeModeling: not-modeled

Day O counter section E-E drawer construction

Research representation: none. Architectural checks: pending.

Floor assignment pending · Original mark: E-E

6 recorded properties

Still to extract or check

Remaining dimension chains and witness endpoints
Colored revision authority and precise fractions
Installed instance and companion-sheet registration
Whole-image regional completeness not established

Inspect this object’s readings →

View source IMG_0963 ↗

casework · detail-20261012d-img0963-section-ffModeling: not-modeled

Day O section F-F inner ledge

Research representation: none. Architectural checks: pending.

Floor assignment pending · Original mark: F-F

1 recorded properties

Still to extract or check

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

Inspect this object’s readings →

View source IMG_0963 ↗

assembly · directorywitness1014h-img_0963-source-clause-registerModeling: not-modeled

IMG_0963 selected source clauses

Research representation: none. Architectural checks: pending.

Floor assignment pending · Original mark: W536

3 recorded properties

Still to extract or check

Drawer code1′-2¼ conversion and precise endpoints remain unestablished; prior14.25in candidate not confirmed.
W536 exact reference read, but companion sheet and shoe/base geometry/installation 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.

Inspect this object’s readings →

View source IMG_0963 ↗

View all source photographs →