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: Broadway lower-story dimensioned stone-course system
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.
2 ft
Occurrence-by-occurrence course transcription remains incomplete.
Drawing notation: 2'-0"
Repeated printed course dimension; this record is the shared module, not a claim that every course is identical.
0.25 in
The 1/4-inch joint is included in the stated bottom-to-bottom course dimensions.
Drawing notation: DIMENSIONS GIVEN ARE FROM BOTTOM OF STONE TO BOTTOM OF STONE AND INCLUDE A 1/4" JOINT
Printed dimension-convention note.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.