column_centerline
CENTER LINE OF COLUMNSelected printed source or documented prior audit; partial source-local review.
Drawing notation: CENTER LINE OF COLUMN
Selected printed source or documented prior audit; partial source-local review.
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)Original sheet identity has not yet been reconciled.
Extraction: Reviewed · extraction partial. Bounded architectural wall-chain search; applicability reviewed, whole sheet not extracted. Partial timed visual review: Source-local additive detail review; no installed quantity, accepted room geometry, physical placement or wall cuts established. Partial timed visual review: Library-head companion-reference evidence only. Partial timed visual review: Source-local printed detail/type evidence. FloorIds remain empty until physical instance registration; no installed quantity, world dimension, geometry or historical revision preference authorized. Partial timed visual review: Printed source-local type/component or section control only; no accepted physical geometry, installed quantity or world registration. Original layer retained separately from revisions. Partial timed visual review: WOOD is readable; following glyph remains unresolved. No fascia closure or complete material/thickness chain. Partial timed visual review: Structured partial first-pass repair of legacy coverage-only gap. Read existing reports/OCR before one <=1000px JPEG65 locator. No complete extraction/geometry claim. Source region is normalized access image; actual rotation0. Prior audit supplied sheet identity where recorded. Partial timed visual review: undefined
Highlighted reading: CENTER LINE OF COLUMN. Selected printed source or documented prior audit; partial source-local review.
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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.
Selected printed source or documented prior audit; partial source-local review.
Drawing notation: CENTER LINE OF COLUMN
Selected printed source or documented prior audit; partial source-local review.