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: W-241 bounded supplemental detail register
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.
Clock detail east wall; face/numerals specification; not installation coordinates.
Drawing notation: CAST BRONZE FACE & NUMERALS
Clock detail east wall; face/numerals specification; not installation coordinates.
Clock frame leader, more specific material than earlier generic carved wood; not a conflicting new frame instance.
Drawing notation: CARVED CHERRY FRAME
Clock frame leader, more specific material than earlier generic carved wood; not a conflicting new frame instance.
Typical-window-bay elevation base-panel leader; service panel location in depicted bay, hardware unmeasured.
Drawing notation: REMOVABLE RADIATOR FRONT PANEL
Typical-window-bay elevation base-panel leader; service panel location in depicted bay, hardware unmeasured.
Typical-window-bay elevation glazing/sash field; no pane count or section inferred.
Drawing notation: METAL SASH
Typical-window-bay elevation glazing/sash field; no pane count or section inferred.
186 in
Local window section floor datum to finished ceiling plane; specified vertical height, no room floor polygon or global elevation assigned.
Drawing notation: 15'-6" FINISHED CEILING HEIGHT
Local window section floor datum to finished ceiling plane; specified vertical height, no room floor polygon or global elevation assigned.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.