detail_number
Detail #20Authoring eligible: false. Source audit state: verified.
Drawing notation: Detail #20
Bounded IMG_0897 design-review elevation; no accepted physical or world geometry.
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 Detail 20
Extraction: Reviewed · extraction partial. The complete photographed field, elevation, width chain, height corrections, right vertical chain, title/notes and approval block were reviewed. The low-confidence intermediate verticals remain explicit nulls. Partial timed visual review: Targeted source-local review only; bounds broadly locate the inspected source field. Partial timed visual review: Bounded source review; prior readings reused, every new property source-local and authoring-ineligible. No whole-image completion or installed quantity established. Partial timed visual review: Text-only reuse of courtroom-602-img0897-judge-door-detail. Rotation is prior master-after-EXIF transform, not newly verified public derivative rotation. Partial timed visual review: Bounded source reinspection; prior verified measurements reused without duplicating them. No completion or geometry claim. Partial timed visual review: undefined
Highlighted reading: Detail #20. Bounded IMG_0897 design-review elevation; no accepted physical or world geometry.
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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 ↗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.
Authoring eligible: false. Source audit state: verified.
Drawing notation: Detail #20
Bounded IMG_0897 design-review elevation; no accepted physical or world geometry.