Gus J. SolomonUnited States Courthouse
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← Back to the building1933 reconstruction · research preview

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
5833
Verified printed values
15211
Disputed values
21

464 of 464 photographs have extraction records, containing 31,062 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_1328 · Folder 186

Basement & Foundation Plan

Original sheet identity has not yet been reconciled.

Extraction: Reviewed · extraction partial. Partial: 96 main footing rows, 34 stubs and 17 entrance instances transcribed. Ambiguous schedule cells and unregistered positions are not approved geometry. Four corner controls and six check intersections on each sheet; source orientation; existing 147-point trace set transformed arithmetically. Reuse of previously transcribed C4 footing/cap dimensions and bottom reference only. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C24 pad schedule and placement gate; no accepted world pad box. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 scheduled size and column control; signed pad-center offset unproved. C1 corner repick; scalar E established, signed pad placement still unresolved. C1 corner repick; scalar E established, signed pad placement still unresolved. C1 corner repick; scalar E established, signed pad placement still unresolved. C1 corner repick; scalar E established, signed pad placement still unresolved. C1 corner repick; scalar E established, signed pad placement still unresolved. C1 corner repick; scalar E established, signed pad placement still unresolved. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 pad schedule, one-axis center, signed-offset and elevation gate. C16 steel-column row repick; footing signed Z offset remains unresolved. C16 steel-column row repick; footing signed Z offset remains unresolved. C16 steel-column row repick; footing signed Z offset remains unresolved. C16 steel-column row repick; footing signed Z offset remains unresolved. C16 steel-column row repick; footing signed Z offset remains unresolved. C16 steel-column row repick; footing signed Z offset remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C24 pad centerline/side-orientation gate; signed X/Z placement remains unresolved. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. C13–C15 pad schedule and placement gate; finite world pads withheld. Partial timed visual review: Prior-package and OCR audit only; no new image inspection or duplicate verified readings. Partial timed visual review: Text/OCR and prior-package audit only; no new image inspection and no duplicate verified measurements. Partial timed visual review: Prior evidence reused; only selected remaining source-local regions reviewed. No historical placement or accepted physical geometry. Partial timed visual review: undefined Partial timed visual review: undefined Partial timed visual review: undefined Partial timed visual review: undefined Partial timed visual review: undefined Partial timed visual review: undefined Partial timed visual review: Zero-image coverage routing. No new visual area or source-reading promotion. Partial timed visual review: undefined

Hide coordinated geometry overlay →
Registration: provisional · 6 independent checks · maximum residual 0.458 ft.

Unresolved extraction work
  • main-1-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-1-rebar-count: First digit is not secure; the diameter reads 7/8 inch.
  • main-4-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-4-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-5-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-5-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-6-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-6-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-7-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-7-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-8-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-8-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-9-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-9-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-10-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-10-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-11-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-11-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-12-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-13-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-13-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-14-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-15-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-16-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-16-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-18-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-19-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-20-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-20-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-21-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-22-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-23-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-24-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-24-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-25-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-25-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-26-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-26-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-27-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-27-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-28-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-30-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-33-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-35-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-36-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-36-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-37-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-37-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-42-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-42-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-43-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-43-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-44-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-45-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-46-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-47-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-48-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-49-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-51-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-52-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-52-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-53-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-53-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-54-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-57-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-58-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-58-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-59-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-59-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-60-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-61-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-62-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-63-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-64-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-65-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-66-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-67-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-68-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-69-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-70-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-70-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-71-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-71-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-72-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-72-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-73-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-73-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-74-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-75-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-76-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-77-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-78-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-79-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-80-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-81-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-82-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-83-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-84-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-84-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-85-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-86-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-86-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-87-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-87-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-88-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-88-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-89-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-89-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-90-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-90-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-91-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-91-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-92-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-92-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-93-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-93-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-94-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-94-rebar: Printed ditto refers to an unresolved reinforcement cell.
  • main-95-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-95-rebar: Two-line transverse/longitudinal bar counts and/or diameters remain illegible.
  • main-96-cap-depth: Whole-foot/inch prefix transcribed; small fractional-inch ending is not reliable in this photograph.
  • main-13-bottom-elevation: Elevation label is too small or overlaps other drafting.
  • main-17-bottom-elevation: Elevation label is too small or overlaps other drafting.
  • main-23-bottom-elevation: Elevation label is too small or overlaps other drafting.
  • stub-S8-bottom-elevation: Elevation label is too small or overlaps other drafting.
  • boiler-room-floor-elevation: Small 2/7 glyph is ambiguous. Cross-sheet evidence supplied by the envelope extraction reads 77.25.
  • oil-tank-foundation-thickness-rebar: Small vertical lettering is not reliable at this photograph's resolution.
  • entrance-row-spacing: 0/1 ending is ambiguous in the available crop.
  • drawing-number: The right portion of the title block is occluded by the photograph edge/wooden strip. A later correspondence report mentions 414/400, but that is not treated as the sheet's visible number.
  • small-plan-auxiliary-dimensions: The bounded crop pass does not exhaust every small measured value in these dense areas. No exhaustive-completion claim is made.
  • main-78-79-handwritten-revisions: Yellow handwriting appears adjacent to both printed depths. Its sign, date and revision authority are not established, so printed depths are retained without silently applying the annotation.
  • corner-offset-review: Current visual reading is 1½″ but the compact fraction needs a sharper source. Do not apply globally.
  • Resolve local residuals with a flatter scan or additional constrained registration before tighter geometric use.
  • Independently recheck each of 147 source symbol centers; this pass visually refines only registration controls and checks.
  • Resolve each footing/cap center from eccentricity and offset evidence before placing foundation solids.
  • Review remaining regions and companion details before claiming complete extraction.
  • C4 plan symbol and eccentricity direction
  • C4 footing detailed section and reinforcement
  • Cap thickness fraction
  • W409 suffix a E magnitude independently read and tied to C1
  • signed footing-center minus C1-column-center X offset
  • signed footing-center minus C1-column-center Z offset
  • independent check of actual C1 pad center and two footprint edges
  • cap/pier center, depth, and bearing transform
  • reinforcement quantity and detailed geometry
  • material/finish confirmation and as-built position
  • signed C1 pad-center minus steel-column-center X offset
  • signed C1 pad-center minus steel-column-center Z offset
  • which axis, if any, receives W409 E at the corner and whether a separate corner-axis offset applies
  • two independently identified and dimensioned C1 pad edges
  • cap/pier transform and bearing continuity
  • reinforcement layout and quantities
  • material and finish confirmation
  • as-built position
  • C16 world Z center and eccentricity
  • Physical world footprint
  • signed footing C.G. minus C16 steel-column center in world Z, including an explicit zero if applicable
  • dimensioned north and south pad edges relative to the C16 centerline or an attributable center-offset detail
  • cap center, orientation, thickness and bearing transform
  • reinforcement count and bar placement
  • independent/as-built check
  • actual-plan attribution of the Broadway footing centerline to C24 pad center of gravity
  • signed C24 pad-center minus steel-column-center X offset
  • signed C24 pad-center minus steel-column-center Z offset, including proof of zero if centered
  • 12-foot versus 14-foot scheduled side assignment to world X/Z from attributable pad edges or printed dimensions
  • cap, base, reinforcement and as-built geometry
  • C13 pad C.G. minus steel center signed X offset, including its side orientation
  • legible C13 footing-bottom elevation
  • cap center, thickness and bearing transform
  • printed C14 steel-column world X station or checked dimensioned tie
  • C14 pad C.G. minus steel center signed X and Z offsets, including proof of zero on either axis
  • applicable eccentricity key or direct pad-center control
  • printed C15 steel-column world X station or checked dimensioned tie
  • C15 pad C.G. minus steel center signed X and Z offsets, including proof of zero on either axis
  • Remaining member, reinforcement and connection dimensions require fine-region review
  • Revision marks and historical instance placements remain unreconciled
  • Companion-sheet registration and modeling checks remain outstanding
  • Complete fine-fraction/member schedule transcription
  • Historical instance mapping and endpoint registration
  • Annotated revisions and companion notes reconciliation
  • Accepted connections and modeling checks
  • Complete member/plate/bar fraction transcription
  • Historical instance and source-to-plan registration
  • Revision authority and companion applicability
  • Connection and modeling acceptance checks
  • Historical issue, revision authority and actual installation remain unresolved.
  • Accepted architectural registration, host faces, physical routes and installed quantities remain unresolved.
  • Materials, finishes, fixture type mappings, physical dimensions and mounting heights remain unknown.
  • Unvisited sheet regions, notes, schedules, callouts and companion details require review; extraction partial and modeling/checking unchecked.
  • All other notes, regions, schedules and companion details remain partially reviewed; this package grants no architectural acceptance.
  • Old failed fractions, unsupported units, broad placement gates and previously resolved questions were not re-viewed or promoted.
  • Boiler-room slab candidate remains unreviewed; no confirmation or datum selection.
  • Installed instance locations, source-to-plan registration, governing original/revision applicability and as-built correspondence remain unresolved.
  • Material grades, finishes, full dimensional envelopes, capacities and independent model checks remain unresolved.
  • Other regions, notes, schedules and companion details require review; this is partial extraction and grants no geometry approval.
  • Rows87 and95 have unequal transverse/longitudinal counts. Their historical countEachWay nulls remain open because the field cannot represent unequal directional counts.
  • Bar diameter fractions/units and cap thickness fractions remain unresolved; no pile/cap topology, signed C.G. placement or world coordinates inferred.
  • Complete source-to-instance registration, physical endpoints, installed quantities and revision authority remain unresolved.
  • Unreviewed regions, companion sheets, schedules and fine fractions remain open; this package is not exhaustive coverage.
  • Material grades, connection capacities, world transforms and independent model/as-built checks remain unestablished.
  • Typical-detail exceptions and dimension-witness line are source-local only; no footing C.G. world location established.
  • One crop intended for trenches actually showed schedule rows1–28; counted as a wrong-target attempt, no new reinforcement or cap-fraction reading adopted. No piles or lateral system inferred.
  • Complete source-to-instance and endpoint registration remains unresolved.
  • Material grades, finishes, connection capacities and as-built checks remain unestablished.
  • Unreviewed regions, fine fractions, schedules, companion applicability and revision authority remain open.
  • Bounded rows 87 and 95 reinspection did not independently resolve cap-thickness fractions or reinforcement diameter fraction/units; prior directional counts reused.
  • No countEachWay closure because transverse and longitudinal quantities differ; no pile/cap topology or world placement inferred.
  • Full source-to-instance assignment, physical endpoints, installed quantities and governing revision remain unresolved.
  • Unreviewed regions, notes, fine fractions and companion sheets remain open; this package is not exhaustive coverage.
  • No world geometry, material grade, structural capacity or model acceptance established.
  • Installed instances, physical endpoints, source-to-plan registration and governing original/revision applicability remain unresolved.
  • Complete member dimensions, reinforcement profiles, material grades, connection capacities and as-built/model checks remain outstanding.
  • Retain every routing entry and prior inventory missing property. Pending selector excludes already closed questions but is not exhaustive region coverage.
  • Original/revision authority, companion applicability, source-to-instance mapping, physical endpoints, material/finish, independent model/as-built check remain separate.
  • No whole-source completion, accepted geometry or irrecoverable-gap claim.

Download OCR observations (unverified)

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Scroll or pinch to inspect this drawing. Blue: printed controls. Gold: provisional geometry. Pink: held-out check residuals. An overlay is a comparison, not certification. Archival drawing photograph · Oregon Historical Society research collections.

Open source image separately ↗

2049 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.

foundation-main-4-padverified · printed

footprint.eastHalfSpanFromColumnAxis

8′0″ + 8′0″

8 ft

Nominal footing envelope only; source audit state: checked-master-crop-single-reader. Page-left segment from the C4 column axis to the eastern footing edge.

IMG_1328 · Locate on drawing ↗

Drawing notation: 8′0″ + 8′0″

foundation-main-4-padverified · printed

footprint.westHalfSpanFromColumnAxis

8′0″ + 8′0″

8 ft

Nominal footing envelope only; source audit state: checked-master-crop-single-reader. Page-right segment from the C4 column axis to the western footing edge.

IMG_1328 · Locate on drawing ↗

Drawing notation: 8′0″ + 8′0″

foundation-main-4-padverified · observed

footprint.longAxisAngleFromWorldX

0 deg (calculated)

0 degree

Nominal footing envelope only; source audit state: checked-master-crop-single-reader. The explicit horizontal 8′0″ + 8′0″ chain establishes a 16′ span parallel to world X/Madison. Rectangle angle is modulo 180°.

IMG_1328 · Locate on drawing ↗

Drawing notation: 4; 8′0″ + 8′0″; (-7′6″)

IMG_1328 · Locate on drawing ↗

Drawing notation: 8′0″ + 8′0″

foundation-main-4-padverified · derived

footprint.worldXSpan

16 ft (calculated)

16 ft

Nominal footing envelope only; source audit state: checked-arithmetic-from-source-linked-parents. The plan chain independently identifies which scheduled dimension belongs to X.

IMG_1328 · Locate on drawing ↗

Drawing notation: 8′0″ + 8′0″

IMG_1328 · Locate on drawing ↗

Drawing notation: 16′0″ × 14′0″ × 3′6″

Calculated from: footing-4-placement-east-half-span, footing-4-placement-west-half-span, foundation-main-4-footing-widthInches

foundation-main-4-padverified · derived

footprint.worldZSpan

14 ft (calculated)

14 ft

Nominal footing envelope only; source audit state: calculated-from-reused-schedule-and-new-plan-audit. The remaining scheduled rectangle side is Z, perpendicular to the observed X side.

IMG_1328 · Locate on drawing ↗

Drawing notation: 4; 8′0″ + 8′0″; (-7′6″)

IMG_1328 · Locate on drawing ↗

Drawing notation: 16′0″ × 14′0″ × 3′6″

Calculated from: footing-4-placement-long-axis-world-x, foundation-main-4-footing-lengthInches

foundation-main-4-padverified · observed

footing.cgOffsetWorldZSign

-1 sign (calculated)

-1 ratio

Nominal footing envelope only; source audit state: checked-master-crop-single-reader. On the actual C4/Madison plan, the labeled footing centerline lies above the steel-column centerline. Page-up is south/−Z. This sign is read on the actual plan, not transferred from the detached typical diagram.

IMG_1328 · Locate on drawing ↗

Drawing notation: ℄ FOOTING; ℄ STEEL COLS

IMG_1328 · Locate on drawing ↗

Drawing notation: DIAGRAM FOR ECCENTRICITY OF LOADING. EXTERIOR WALLS. ℄ BASE PL.; ℄ STEEL COL.; ℄ CONC. FTG.; NOTE: FOR THESE DISTANCES SEE SH. 409.; N.

foundation-main-4-padverified · derived

footing.cgOffsetWorldZ

-1.25 in (calculated)

-1.25 in

Nominal footing envelope only; source audit state: checked-sign-on-plan; magnitude-reused-from-W409-audit. W409 establishes E as footing C.G. to steel-column C.L. and C4 suffix b; it is not the base-plate offset E′.

IMG_1328 · Locate on drawing ↗

Drawing notation: ℄ FOOTING; ℄ STEEL COLS

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: b = 1¼″

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: DISTANCES OF C. of G. OF FOOTINGS FROM C.L. OF MAIN COLUMN ARE GIVEN BY DIMENSION E AND SUFFIX AT TOP OF SCHEDULE.

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: C4; b

Calculated from: footing-4-placement-offset-z-sign, first-column-c4-footing-eccentricity

foundation-main-4-padverified · derived

footing.cgWorldZ

-78.6875 ft (calculated)

-78.6875 ft

Nominal footing envelope only; source audit state: checked-arithmetic-from-source-linked-parents. Center is 78′8¼″ south of the project origin.

IMG_1314 · sheet-W400 · Locate on drawing ↗

Drawing notation: C4; perimeter bay chain

IMG_1328 · Locate on drawing ↗

Drawing notation: ℄ FOOTING; ℄ STEEL COLS

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: b = 1¼″

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: DISTANCES OF C. of G. OF FOOTINGS FROM C.L. OF MAIN COLUMN ARE GIVEN BY DIMENSION E AND SUFFIX AT TOP OF SCHEDULE.

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: C4; b

Calculated from: column-4-registered-world-z, footing-4-placement-offset-z

foundation-main-4-padverified · derived

envelope.minZ

-85.6875 ft (calculated)

-85.6875 ft

Nominal footing envelope only; source audit state: checked-arithmetic-from-source-linked-parents.

IMG_1314 · sheet-W400 · Locate on drawing ↗

Drawing notation: C4; perimeter bay chain

IMG_1328 · Locate on drawing ↗

Drawing notation: ℄ FOOTING; ℄ STEEL COLS

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: b = 1¼″

IMG_1328 · Locate on drawing ↗

Drawing notation: 16′0″ × 14′0″ × 3′6″

Calculated from: footing-4-placement-center-z, footing-4-placement-span-z

foundation-main-4-padverified · derived

envelope.maxZ

-71.6875 ft (calculated)

-71.6875 ft

Nominal footing envelope only; source audit state: checked-arithmetic-from-source-linked-parents.

IMG_1314 · sheet-W400 · Locate on drawing ↗

Drawing notation: C4; perimeter bay chain

IMG_1328 · Locate on drawing ↗

Drawing notation: ℄ FOOTING; ℄ STEEL COLS

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: b = 1¼″

IMG_1328 · Locate on drawing ↗

Drawing notation: 16′0″ × 14′0″ × 3′6″

Calculated from: footing-4-placement-center-z, footing-4-placement-span-z

foundation-main-3-padverified · observed

footprint.edgeRotationFromWorldX

3; (-6′0″); square footprint around concrete pilaster

0 degree

Nominal footing envelope only; source audit state: checked-master-crop-single-reader. Square edges follow the Madison axes; rotation is modulo 90°, with no distinct long/short axis.

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; (-6′0″); square footprint around concrete pilaster

foundation-main-3-padunreviewed · observed

footprint.longAxisAngleFromWorldX

3; (-6′0″); square footprint around concrete pilaster; 3; 4′0″□ × 1′6″; cap: do

Numeric value unresolved

Nominal footing envelope only; source audit state: not-applicable-square. Not applicable to a 4′ square; no long axis is invented.

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; (-6′0″); square footprint around concrete pilaster

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; 4′0″□ × 1′6″; cap: do

foundation-main-3-padverified · derived

footprint.worldXSpan

3; 4′0″□ × 1′6″; cap: do; 3; (-6′0″); square footprint around concrete pilaster

4 ft

Nominal footing envelope only; source audit state: checked-arithmetic-from-source-linked-parents.

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; 4′0″□ × 1′6″; cap: do

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; (-6′0″); square footprint around concrete pilaster

Calculated from: foundation-main-3-footing-widthInches, footing-3-placement-plan-axis

foundation-main-3-padverified · derived

footprint.worldZSpan

3; 4′0″□ × 1′6″; cap: do; 3; (-6′0″); square footprint around concrete pilaster

4 ft

Nominal footing envelope only; source audit state: checked-arithmetic-from-source-linked-parents.

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; 4′0″□ × 1′6″; cap: do

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; (-6′0″); square footprint around concrete pilaster

Calculated from: foundation-main-3-footing-lengthInches, footing-3-placement-plan-axis

foundation-main-3-padunreviewed · observed

footing.cgOffsetWorldX

3; (-6′0″); square footprint around concrete pilaster

Numeric value unresolved

Nominal footing envelope only; source audit state: unresolved. Small pilaster/footing symbol appears aligned with the column axis, but no independent dimension establishes an exact X offset. Apparent centering is not promoted to zero.

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; (-6′0″); square footprint around concrete pilaster

foundation-main-3-padunreviewed · observed

footing.cgOffsetWorldZSign

3; (-6′0″); square footprint around concrete pilaster; C3; suffix area blank in inspected header

Numeric value unresolved

Nominal footing envelope only; source audit state: unresolved. The C3 small pilaster/footing condition differs from the larger C4/C5 pads. The labeled line pair is not sufficient to assign C3 a numeric offset or an independently established sign.

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; (-6′0″); square footprint around concrete pilaster

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: C3; suffix area blank in inspected header

foundation-main-3-padunreviewed · observed

footing.cgOffsetWorldZ

3; (-6′0″); square footprint around concrete pilaster; C3; suffix area blank in inspected header; c = 2¾″; OF FOOTINGS FROM ℄ OF MAIN COLUMN ARE GIVEN BY DIMENSION E AND SUFFIX AT TOP OF SCHEDULE.

Numeric value unresolved

Nominal footing envelope only; source audit state: unresolved. No signed offset assigned.

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; (-6′0″); square footprint around concrete pilaster

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: C3; suffix area blank in inspected header

IMG_1323 · sheet-W409 · Locate on drawing ↗

Drawing notation: c = 2¾″; OF FOOTINGS FROM ℄ OF MAIN COLUMN ARE GIVEN BY DIMENSION E AND SUFFIX AT TOP OF SCHEDULE.

Calculated from: footing-3-placement-eccentricity-magnitude, footing-3-placement-offset-z-sign

foundation-main-3-padunreviewed · derived

footing.cgWorldX

C3; perimeter column bay chain; 3; (-6′0″); square footprint around concrete pilaster

Numeric value unresolved

Nominal footing envelope only; source audit state: blocked-by-missing-offset. Column control is −49 ft; footing center remains null.

IMG_1314 · sheet-W400 · Locate on drawing ↗

Drawing notation: C3; perimeter column bay chain

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; (-6′0″); square footprint around concrete pilaster

Calculated from: column-3-registered-world-x, footing-3-placement-offset-x

foundation-main-3-padunreviewed · derived

footing.cgWorldZ

C3; perimeter column bay chain; 3; (-6′0″); square footprint around concrete pilaster

Numeric value unresolved

Nominal footing envelope only; source audit state: blocked-by-missing-offset. Column control is −78′7″; footing center remains null.

IMG_1314 · sheet-W400 · Locate on drawing ↗

Drawing notation: C3; perimeter column bay chain

IMG_1328 · Locate on drawing ↗

Drawing notation: 3; (-6′0″); square footprint around concrete pilaster

Calculated from: column-3-registered-world-z, footing-3-placement-offset-z

foundation-main-5-padverified · printed

footprint.eastHalfSpanFromColumnAxis

5′0″ + 5′0″

5 ft

Nominal footing envelope only; source audit state: checked-master-crop-single-reader. Page-left half span from the C5 column axis to the eastern footprint edge.

IMG_1328 · Locate on drawing ↗

Drawing notation: 5′0″ + 5′0″

foundation-main-5-padverified · printed

footprint.westHalfSpanFromColumnAxis

5′0″ + 5′0″

5 ft

Nominal footing envelope only; source audit state: checked-master-crop-single-reader. Page-right half span from the C5 column axis to the western footprint edge.

IMG_1328 · Locate on drawing ↗

Drawing notation: 5′0″ + 5′0″

foundation-main-5-padverified · derived

footprint.worldXSpan

5′0″ + 5′0″; 5; 10′0″ × 17′0″ × 3′2″; cap 6′0″ × 10′9″ × 2′3[?]″

10 ft

Nominal footing envelope only; source audit state: checked-arithmetic-from-source-linked-parents.

IMG_1328 · Locate on drawing ↗

Drawing notation: 5′0″ + 5′0″

IMG_1328 · Locate on drawing ↗

Drawing notation: 5; 10′0″ × 17′0″ × 3′2″; cap 6′0″ × 10′9″ × 2′3[?]″

Calculated from: footing-5-placement-east-half-span, footing-5-placement-west-half-span, foundation-main-5-footing-widthInches

foundation-main-5-padverified · observed

footprint.longAxisAngleFromWorldX

5; 5′0″ + 5′0″; (-7′6″); footing and steel-column centerlines; 5′0″ + 5′0″; 5; 10′0″ × 17′0″ × 3′2″; cap 6′0″ × 10′9″ × 2′3[?]″

90 degree

Nominal footing envelope only; source audit state: checked-master-crop-single-reader. The explicit 5′+5′ chain identifies the scheduled 10′ side as X; the scheduled 17′ side is Z. Rotation is modulo 180°. This mapping does not metrically certify the photographed outline.

IMG_1328 · Locate on drawing ↗

Drawing notation: 5; 5′0″ + 5′0″; (-7′6″); footing and steel-column centerlines

IMG_1328 · Locate on drawing ↗

Drawing notation: 5′0″ + 5′0″

IMG_1328 · Locate on drawing ↗

Drawing notation: 5; 10′0″ × 17′0″ × 3′2″; cap 6′0″ × 10′9″ × 2′3[?]″

Calculated from: footing-5-placement-span-x, foundation-main-5-footing-lengthInches

foundation-main-5-padverified · derived

footprint.worldZSpan

5; 10′0″ × 17′0″ × 3′2″; cap 6′0″ × 10′9″ × 2′3[?]″; 5′0″ + 5′0″; 5; 5′0″ + 5′0″; (-7′6″); footing and steel-column centerlines

17 ft

Nominal footing envelope only; source audit state: checked-arithmetic-from-source-linked-parents. Scheduled value retained; not a scaled measurement of the photograph.

IMG_1328 · Locate on drawing ↗

Drawing notation: 5; 10′0″ × 17′0″ × 3′2″; cap 6′0″ × 10′9″ × 2′3[?]″

IMG_1328 · Locate on drawing ↗

Drawing notation: 5′0″ + 5′0″

IMG_1328 · Locate on drawing ↗

Drawing notation: 5; 5′0″ + 5′0″; (-7′6″); footing and steel-column centerlines

Calculated from: foundation-main-5-footing-lengthInches, footing-5-placement-long-axis

foundation-main-5-padverified · derived

envelope.height

5; 10′0″ × 17′0″ × 3′2″; cap 6′0″ × 10′9″ × 2′3[?]″

3.166667 ft

Nominal footing envelope only; source audit state: checked-arithmetic-from-source-linked-parents.

IMG_1328 · Locate on drawing ↗

Drawing notation: 5; 10′0″ × 17′0″ × 3′2″; cap 6′0″ × 10′9″ × 2′3[?]″

Calculated from: foundation-main-5-footing-thicknessInches

View all source photographs →