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: West court-side short flight
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.
Assembly envelope only; no precise slab cutout implied.
Drawing notation: West court-side short flight
Coarse manual trace on upright master; coordinates are provisional.
33.978 ft · estimated uncertainty ±3.25 ft
Drawing notation: West court-side short flight
Coarse manual trace on upright master; coordinates are provisional.
Calculated from: f7-west-small-flight-footprint-trace
-27.281 ft · estimated uncertainty ±3.25 ft
Drawing notation: West court-side short flight
Coarse manual trace on upright master; coordinates are provisional.
Calculated from: f7-west-small-flight-footprint-trace
40.518 ft · estimated uncertainty ±3.25 ft
Drawing notation: West court-side short flight
Coarse manual trace on upright master; coordinates are provisional.
Calculated from: f7-west-small-flight-footprint-trace
-27.339 ft · estimated uncertainty ±3.25 ft
Drawing notation: West court-side short flight
Coarse manual trace on upright master; coordinates are provisional.
Calculated from: f7-west-small-flight-footprint-trace
40.508 ft · estimated uncertainty ±3.25 ft
Drawing notation: West court-side short flight
Coarse manual trace on upright master; coordinates are provisional.
Calculated from: f7-west-small-flight-footprint-trace
-23.891 ft · estimated uncertainty ±3.25 ft
Drawing notation: West court-side short flight
Coarse manual trace on upright master; coordinates are provisional.
Calculated from: f7-west-small-flight-footprint-trace
33.972 ft · estimated uncertainty ±3.25 ft
Drawing notation: West court-side short flight
Coarse manual trace on upright master; coordinates are provisional.
Calculated from: f7-west-small-flight-footprint-trace
-23.834 ft · estimated uncertainty ±3.25 ft
Drawing notation: West court-side short flight
Coarse manual trace on upright master; coordinates are provisional.
Calculated from: f7-west-small-flight-footprint-trace
Selected west southern court-side regional flight arrow descends toward Main/north/page-bottom within passage. Existing count is reused; neither landing datum is assigned by this direction.
Drawing notation: DN 3R [page-down arrow]
Selected west southern court-side regional flight arrow descends toward Main/north/page-bottom within passage. Existing count is reused; neither landing datum is assigned by this direction.
Numeric value unresolved
Regional arrow/count does not establish that this particular flight directly joins 173.75 and171.75; no 2-ft division or riser height derived.
Regional arrow/count does not establish that this particular flight directly joins 173.75 and171.75; no 2-ft division or riser height derived.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.