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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_1131 · Folder 191

Floor Plan

Original sheet identity has not yet been reconciled.

Extraction: Reviewed · extraction partial. Partial timed visual review: Partial locator review: catalogue/OCR searched before sequential inspection of one <=1000px JPEG65 derivative from public/archive/drawings/complete-upright/IMG_1131.webp. Selected visible regions only, not full measured extraction. Coordinates normalized to unrotated access image; principal lettering upright. No modeling authorized. Partial timed visual review: Source-local printed evidence only; endpoint finish classes, installed locations and accepted geometry remain unresolved. Partial timed visual review: Source-local printed detail evidence only; normalized regions refer to upright access image. Crop inspection does not establish full extraction. Partial timed visual review: Upper-right first-floor head/jamb support angle and continuous buck note; previous masonry widths, offset spans and anti-slip sill properties retained. Partial timed visual review: Source-local detail only; no installed quantity, floor geometry or accepted model placement. Printed floor/room assignment preserved separately. Partial timed visual review: Selected original photographic layer; no revision authority or installed geometry accepted. Partial timed visual review: undefined Partial timed visual review: Source-local detail/region evidence only. Printed type/floor applicability does not establish installed occurrences.

Highlighted reading: 4 3/4". Outer horizontal jamb chain; witness interpretation retained source-local.

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Unresolved extraction work

locator review only: remaining dimensions, fractions, notes and companion details need targeted extraction
material/finish specifications, installed quantities, revision authority and placement registration
complete image-region coverage and source-to-instance reconciliation
Remaining fine dimension chains and fractions
Companion detail and revision reconciliation
Installed instance and world-coordinate registration
Remaining fine fractions, notes and full region coverage
Installed floor/room instance and world-coordinate registration
Remaining profile fractions
Anchorage hardware
Physical first-floor door mapping
Remaining plan and companion regions
Full regional coverage
Remaining witness dimensions, fractions, hardware and material notes need targeted master/companion review
Floor/room instance registration, revisions, installed quantities and connection topology unresolved
All-region extraction and architectural acceptance remain incomplete
Installed occurrence, room identity and source-to-building registration
Original/revision authority and as-built correspondence
Complete member profiles, fixing stations and quantities
Architectural acceptance and physical geometry remain withheld
One unsuitable rotated crop counted; only correctly upright crop used as evidence
No remaining floor-plan dimensional chains re-extracted
Complete fine dimensions, profile/fastener/finish schedules and remaining notes require targeted review.
Installed identities, quantities, governing revisions, companion applicability and source-to-building registration remain unresolved.
Source findings are preview-only; no physical geometry or architectural acceptance.
Remaining fine fractions, complete member profiles, fastener sizes/materials and finish extents require targeted source review.
Installed room/floor identity, exact rough/finish/cab/rail endpoints and companion registration remain unresolved.
Source-to-building transform, installed quantities, independent physical connections and architectural acceptance remain withheld.
Rightmost equipment-side head/jamb/sill details cut off.
Left partial upper-floor plan strips and title/material table remain incompletely reviewed.
Basement/first/second adjacent Stair A relationship is source-local; no room-number label or installed dimensions added.

Download OCR observations (unverified)

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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 ↗

1 matching properties

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.

parallel-img1131-enclosureverified · printed

first_floor_jamb_outer_offset

4 3/4"

4.75 in

Outer horizontal jamb chain; witness interpretation retained source-local.

IMG_1131 · W-229 · Locate on drawing ↗

Drawing notation: 4 3/4"

Outer horizontal jamb chain; witness interpretation retained source-local.

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