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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.

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IMG_1252 · Folder 189

Library

Original sheet identity has not yet been reconciled.

Extraction: Reviewed · extraction partial. Partial timed visual review: Partial text-first then sequential <=1000px JPEG65 locator review of public/archive/drawings/complete-upright/IMG_1252.webp. Selected legible source regions only, not full measured extraction. Coordinates normalized in unrotated access image; principal lettering upright. No model geometry authorized. Partial timed visual review: Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established. Partial timed visual review: undefined Partial timed visual review: Library-head section is local evidence only; floor and room placement remain unaccepted.

Highlighted reading: SECTION THRU LIBRARY WINDOW HEAD. Selected visible source evidence only; partial locator review, applies to depicted assembly.

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Unresolved extraction work

locator review only; full region coverage, remaining dimension chains, fine fractions and dense notes outstanding
material-code schedules, revisions, annotations and companion detail reconciliation
historical building instance/room registration, quantities and missing finishes
Remaining small dimension fractions, profile boundaries, fasteners and dense notes require targeted master/clearer companion review
Installed instances, quantities, room registration and revisions remain unresolved
All-region measured extraction and architectural acceptance remain incomplete
Remaining fine offsets, reinforcing, closed profile and W413 companion applicability remain open.
Full prior profile_dimensions questions remain open; one vertical witness cannot close them.
Remaining regional dimensions, notes, schedules, fasteners and companion details are not fully extracted.
Original/revision authority, installed instances, quantities and room/floor registration remain unresolved.
Source-local evidence is excluded from model authoring and architectural release.
Complete profile and fine fractions
W413 companion review, historical installed correspondence and independent checks

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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 ↗

3 matching objects

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

assembly · parallel-img1252-upperwallModeling: not-modeled

Upper stories Broadway facade

Research representation: none. Architectural checks: pending.

Floor assignment pending

5 recorded properties

Still to extract or check

locator review only; full region coverage, remaining dimension chains, fine fractions and dense notes outstanding
material-code schedules, revisions, annotations and companion detail reconciliation
historical building instance/room registration, quantities and missing finishes

Inspect this object’s readings →

View source IMG_1252 ↗

assembly · parallel-img1252-libraryModeling: not-modeled

Library window head section

Research representation: none. Architectural checks: pending.

Floor assignment pending

4 recorded properties

Still to extract or check

locator review only; full region coverage, remaining dimension chains, fine fractions and dense notes outstanding
material-code schedules, revisions, annotations and companion detail reconciliation
historical building instance/room registration, quantities and missing finishes

Inspect this object’s readings →

View source IMG_1252 ↗

assembly · detail-postal-1252-library-noteModeling: not-modeled

Library window head reference

Research representation: none. Architectural checks: pending.

Floor assignment pending

4 recorded properties

Still to extract or check

Remaining small dimension fractions, profile boundaries, fasteners and dense notes require targeted master/clearer companion review
Installed instances, quantities, room registration and revisions remain unresolved
All-region measured extraction and architectural acceptance remain incomplete

Inspect this object’s readings →

View source IMG_1252 ↗

View all source photographs →