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)Object: type c4 foundation support audit
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.
192 in
Source audit state: reused-text-extraction; not-new-image-audit.
Drawing notation: 16′0″ × 14′0″ × 3′6″; 9′6″ × 11′6″ × 1′11[?]″
Calculated from: foundation-main-4-footing-widthInches
168 in
Source audit state: reused-text-extraction; not-new-image-audit.
Drawing notation: 16′0″ × 14′0″ × 3′6″; 9′6″ × 11′6″ × 1′11[?]″
Calculated from: foundation-main-4-footing-lengthInches
42 in
Source audit state: reused-text-extraction; not-new-image-audit.
Drawing notation: 16′0″ × 14′0″ × 3′6″; 9′6″ × 11′6″ × 1′11[?]″
Calculated from: foundation-main-4-footing-thicknessInches
114 in
Source audit state: reused-text-extraction; not-new-image-audit.
Drawing notation: 16′0″ × 14′0″ × 3′6″; 9′6″ × 11′6″ × 1′11[?]″
Calculated from: foundation-main-4-capOrPier-widthInches
138 in
Source audit state: reused-text-extraction; not-new-image-audit.
Drawing notation: 16′0″ × 14′0″ × 3′6″; 9′6″ × 11′6″ × 1′11[?]″
Calculated from: foundation-main-4-capOrPier-lengthInches
Numeric value unresolved
Source audit state: unresolved-in-existing-extraction.
Drawing notation: 16′0″ × 14′0″ × 3′6″; 9′6″ × 11′6″ × 1′11[?]″
Calculated from: foundation-main-4-capOrPier-thicknessInches
-90 in
Source audit state: reused-text-extraction; not-new-image-audit.
Drawing notation: (-7′6″)
Calculated from: foundation-main-4-bottomElevation-inchesRelativeToFinishedBasementFloor
72.75 ft
Source audit state: calculated-from-existing-text-extraction.
Drawing notation: (-7′6″)
Calculated from: foundation-finished-basement-floor-elevationFeet, first-column-c4-footing-depth
76.25 ft
No cap, grout, bearing plate or offset geometry is inferred from this calculation. Source audit state: calculated-overall-footing-top-reference.
Drawing notation: 16′0″ × 14′0″ × 3′6″; 9′6″ × 11′6″ × 1′11[?]″
Calculated from: first-column-c4-footing-bottom-reference, first-column-c4-footing-thickness
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.