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 text-first sequential locator review using <=1000px JPEG derivative of public/archive/drawings/complete-upright/IMG_1228.webp. Access-image normalized regions before rotation; rotationDegrees is clockwise turn required for primary lettering. Locator coverage does not mean complete regional extraction. No modeling. Partial timed visual review: Sequential 2200px WebP review; additive selected remaining properties only. No geometry acceptance. Partial timed visual review: Selected additional source-local property review; normalized regions reference unrotated access derivative; no metric transform. Partial timed visual review: Full architectural region inventory by existing object/property sources, with explicit pending work. Reused bounding regions do not certify exhaustive visual coverage.
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Scroll or pinch to inspect this drawing. 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 legible source evidence; partial assembly-local scope.
Drawing notation: COMPOSITION ROOF
Selected legible source evidence; partial assembly-local scope.
Selected legible source evidence; partial assembly-local scope.
Drawing notation: DETAIL OF BOARD WALK ON ROOF
Selected legible source evidence; partial assembly-local scope.
Selected legible source evidence; partial assembly-local scope.
Drawing notation: ¾ SCALE SECTION THRU FRESH AIR INTAKE
Selected legible source evidence; partial assembly-local scope.
0.75 in/ft
Selected legible source evidence; partial assembly-local scope.
Drawing notation: ¾ SCALE SECTION
Selected legible source evidence; partial assembly-local scope.
Selected legible source evidence; partial assembly-local scope.
Drawing notation: LOUVRE DETAILS
Selected legible source evidence; partial assembly-local scope.
Selected legible source evidence; partial assembly-local scope.
Drawing notation: DOWN SPOUT
Selected legible source evidence; partial assembly-local scope.
Numeric value unresolved
Unresolved locator reading; numeric value withheld.
Drawing notation: [louvre wood/metal sizes, curb elevations and roof drains dimensions unresolved]
Unresolved locator reading; numeric value withheld.
Source-local printed property; no accepted metric transform.
Drawing notation: SHEET METAL LOUVRES
Source-local printed property; no accepted metric transform.
Source-local printed property; no accepted metric transform.
Drawing notation: ALL BOLT HEADS TO BE COUNTERSUNK
Source-local printed property; no accepted metric transform.
Source-local printed property; no accepted metric transform.
Drawing notation: DOUGLAS FIR
Source-local printed property; no accepted metric transform.
Opening122 remains a printed type/mark reference, not a historical instance ID; exact detail assignment needs schedule correlation.
Drawing notation: FRESH AIR INTAKE AT OPENING 122 TO HAVE DOUBLE LOUVRES BEHIND GRILLE
Opening122 remains a printed type/mark reference, not a historical instance ID; exact detail assignment needs schedule correlation.
Refines prior sheet-metal material with legible copper qualifier; individual opening122 instance correlation remains missing.
Drawing notation: SHEET METAL LOUVRES (COPPER)
Refines prior sheet-metal material with legible copper qualifier; individual opening122 instance correlation remains missing.
Calculated from: detail-1011m-IMG_1228-louvre_material
16 gauge
Gauge designation only; no thickness conversion or gauge standard inferred.
Drawing notation: 16 GA. ... WIRE SCREENING
Gauge designation only; no thickness conversion or gauge standard inferred.
MONEL candidate in enlarged note; full note syntax requires higher-resolution confirmation.
Drawing notation: 16 GA. ... MONEL WIRE SCREENING
MONEL candidate in enlarged note; full note syntax requires higher-resolution confirmation.
0.3125 in
Printed source-local property; exact installed state and source registration remain unaccepted.
Drawing notation: 5/16″ ⌀ RODS
Printed source-local property; exact installed state and source registration remain unaccepted.
0.1875 in
Printed source-local property; exact installed state and source registration remain unaccepted.
Drawing notation: 3/16″ ROD
Printed source-local property; exact installed state and source registration remain unaccepted.
Printed source-local property; exact installed state and source registration remain unaccepted.
Drawing notation: METAL (COPPER) COUNTERFLASHING
Printed source-local property; exact installed state and source registration remain unaccepted.
Printed source-local property; exact installed state and source registration remain unaccepted.
Drawing notation: GROUT
Printed source-local property; exact installed state and source registration remain unaccepted.
15 in
15″ center spacing legible; clip width lettering may read 1½″ and is withheld.
Drawing notation: HEAVY CLIPS 12″ WIDE 15″ C.C.
15″ center spacing legible; clip width lettering may read 1½″ and is withheld.
Numeric value unresolved
Width unresolved in derivative; do not use apparent12-inch reading.
Drawing notation: HEAVY CLIPS [1½″?] WIDE
Width unresolved in derivative; do not use apparent12-inch reading.
1.5 in
Independent clip width in louvre head detail; existing15in centre spacing is reused. Earlier12in wording in spacing property is an omitted fraction, not a historical revision.
Drawing notation: HEAVY CLIPS 1½″ WIDE 15″ C.C.
Independent clip width in louvre head detail; existing15in centre spacing is reused. Earlier12in wording in spacing property is an omitted fraction, not a historical revision.
Calculated from: upperplans-1012c-IMG_1228-43
0.5 in
Printed mesh token for louvre wire screening. Mesh convention/clear-aperture distinction remains unknown.
Drawing notation: 16GA. ½″ MESH WIRE SCREENING
Printed mesh token for louvre wire screening. Mesh convention/clear-aperture distinction remains unknown.
The inspected note says MESH, not MONEL. No metal species follows WIRE SCREENING in this source locus.
Drawing notation: 16GA. ½″ MESH WIRE SCREENING
The inspected note says MESH, not MONEL. No metal species follows WIRE SCREENING in this source locus.
Conflicting readings: upperplans-1012c-IMG_1228-38
0.375 in
Separate nominal plate component dimension at louvre jamb corner; bend allowance and installed extent unestablished.
Drawing notation: 3/8″ × 3½″ × 9″ BENT PLATES AT CORNERS
Separate nominal plate component dimension at louvre jamb corner; bend allowance and installed extent unestablished.
3.5 in
Separate nominal plate component dimension at louvre jamb corner; bend allowance and installed extent unestablished.
Drawing notation: 3/8″ × 3½″ × 9″ BENT PLATES AT CORNERS
Separate nominal plate component dimension at louvre jamb corner; bend allowance and installed extent unestablished.
9 in
Separate nominal plate component dimension at louvre jamb corner; bend allowance and installed extent unestablished.
Drawing notation: 3/8″ × 3½″ × 9″ BENT PLATES AT CORNERS
Separate nominal plate component dimension at louvre jamb corner; bend allowance and installed extent unestablished.
Printed corner application; no whole-building component quantity.
Drawing notation: BENT PLATES AT CORNERS
Printed corner application; no whole-building component quantity.
0.75 in
Nominal frame token retained; channel depth/thickness interpretation is not established.
Drawing notation: ¾ C FRAME
Nominal frame token retained; channel depth/thickness interpretation is not established.
5 in
Nominal sill channel designation, not flange thickness or clear span.
Drawing notation: 5″ CHANNEL
Nominal sill channel designation, not flange thickness or clear span.
Roof note references general finish sheets; applicability and every exception still require companion review.
Drawing notation: FOR SCHEDULE OF FINISHES-GENERAL NOTES ETC. SEE SHEETS NO.3 & 4
Roof note references general finish sheets; applicability and every exception still require companion review.
Copper applies to exterior doors from penthouses, not every building door. Separate frame property follows.
Drawing notation: ALL DOORS FROM PENT HOUSES TO EXTERIOR TO BE COPPER DOORS & FRAMES
Copper applies to exterior doors from penthouses, not every building door. Separate frame property follows.
Copper frames for the same exterior penthouse door class. Installed count, gauge and hardware remain unknown.
Drawing notation: COPPER DOORS & FRAMES
Copper frames for the same exterior penthouse door class. Installed count, gauge and hardware remain unknown.
Explicit W212 companion; no exact curb or installation established.
Drawing notation: FOR SKYLIGHT CONSTRUCTION SEE SHEET #212
Explicit W212 companion; no exact curb or installation established.
2 in
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
Drawing notation: 2″ × 6″ PLANK
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
6 in
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
Drawing notation: 2″ × 6″ PLANK
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
1 in
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
Drawing notation: 1″ SPACE
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
41 in
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
Drawing notation: 3′5″
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
6 in
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
Drawing notation: 6″ × 6″ BLOCK SUPPORT
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
6 in
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
Drawing notation: 6″ × 6″ BLOCK SUPPORT
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
72 in
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.
Drawing notation: 6′0″ TO BE REPEATED
Printed boardwalk construction control. Nominal lumber sizes, clear plank gap, width witness, support pitch and bolt designation remain separate; no installed run count or actual outside lumber dimension.