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: Basement floor plan full sheet
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.
Partial source detail only; witnesses not promoted to complete geometry or world registration.
Drawing notation: BASEMENT FLOOR PLAN
Partial source detail only; witnesses not promoted to complete geometry or world registration.
Partial source detail only; witnesses not promoted to complete geometry or world registration.
Drawing notation: CEMENT BASE
Partial source detail only; witnesses not promoted to complete geometry or world registration.
Partial source detail only; witnesses not promoted to complete geometry or world registration.
Drawing notation: Boiler/work/storage and postal rooms, court landing, corridors, stairs and elevators depicted
Partial source detail only; witnesses not promoted to complete geometry or world registration.
Numeric value unresolved
Partial source detail only; witnesses not promoted to complete geometry or world registration.
Drawing notation: Grid chains, room numbers, openings, elevations and notes remain too small
Partial source detail only; witnesses not promoted to complete geometry or world registration.
Named machinery area contains separately circled locations; this overview does not reveal independent closed partitions around10/11. Existing b-room-10/11 remain locations, not accepted rooms.
Drawing notation: MACHINERY ROOM / circled 9,10,11
Named machinery area contains separately circled locations; this overview does not reveal independent closed partitions around10/11. Existing b-room-10/11 remain locations, not accepted rooms.
Exact same-source basement notes; companion and installed applicability unresolved. Prior IMG1199 similar text is not substituted as evidence.
Drawing notation: STAIR A BASEMENT TO 1ST FLOOR ... SEE SH#221 FOR DETAIL
Exact same-source basement notes; companion and installed applicability unresolved. Prior IMG1199 similar text is not substituted as evidence.
Exact same-source basement notes; companion and installed applicability unresolved. Prior IMG1199 similar text is not substituted as evidence.
Drawing notation: STAIR C / SEE SH#223 FOR DETAIL
Exact same-source basement notes; companion and installed applicability unresolved. Prior IMG1199 similar text is not substituted as evidence.
Exact same-source basement notes; companion and installed applicability unresolved. Prior IMG1199 similar text is not substituted as evidence.
Drawing notation: STAIR N / SEE DETAIL SH#227
Exact same-source basement notes; companion and installed applicability unresolved. Prior IMG1199 similar text is not substituted as evidence.
Exact same-source basement notes; companion and installed applicability unresolved. Prior IMG1199 similar text is not substituted as evidence.
Drawing notation: PARTITIONS—ENGINEERS SHOWER— / TILE FL. WALLS & CEILING
Exact same-source basement notes; companion and installed applicability unresolved. Prior IMG1199 similar text is not substituted as evidence.
Exact same-source basement notes; companion and installed applicability unresolved. Prior IMG1199 similar text is not substituted as evidence.
Drawing notation: GRATINGS OVER ALL AREAS
Exact same-source basement notes; companion and installed applicability unresolved. Prior IMG1199 similar text is not substituted as evidence.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.