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. Partial timed visual review: Partial first-pass sequential review of public/archive/drawings/complete-upright/IMG_1055.webp after catalogue/OCR and existing observations. Coordinates are normalized access-image coordinates before rotation; actual clockwise reading rotation 90 degrees. Foreground only; no installed geometry established. Partial timed visual review: Depicted detail only; printed floor association does not establish installed room instance, quantity, placement or accepted geometry. Conflicting earlier readings retained separately. Partial timed visual review: Depicted drawing detail and annotations only; installed registration, quantities, revision authority and accepted geometry remain unresolved. Earlier records preserved. Partial timed visual review: Models 8 and 10 companion full-sheet locator. Lower terminus and base profiles; not overall exterior flagpole or installed axis evidence. Partial timed visual review: Full-size companion sheet for lower Main Street rail terminus and flagpole base. Shared title Models 8 & 10 does not assign Model 10 to the flagpole or describe pole height. Partial timed visual review: Source-local witnesses only; physical geometry and installed quantities remain unapproved.
Highlighted reading: Models 8 & 10. Type/detail-level evidence only; partial extraction. Installed quantity and room geometry not established.
Show every recorded property on this drawing →
Loading the selected drawing…
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.
Type/detail-level evidence only; partial extraction. Installed quantity and room geometry not established.
Drawing notation: Models 8 & 10
Type/detail-level evidence only; partial extraction. Installed quantity and room geometry not established.