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: Mailing vestibule / work space center pair
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.
-56.705 ft · estimated uncertainty ±2 ft
Drawing notation: Visible paired leaves at threshold
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
-41.642 ft · estimated uncertainty ±2 ft
Drawing notation: Visible paired leaves at threshold
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
-52.129 ft · estimated uncertainty ±2 ft
Drawing notation: Visible paired leaves at threshold
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
-41.6 ft · estimated uncertainty ±2 ft
Drawing notation: Visible paired leaves at threshold
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
4.576 ft · estimated uncertainty ±1 ft
Drawing notation: Visible paired leaves at threshold
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Calculated from: f1-door-mailing-work-center-jamb-1-west, f1-door-mailing-work-center-jamb-1-north, f1-door-mailing-work-center-jamb-2-west, f1-door-mailing-work-center-jamb-2-north
Numeric value unresolved
Drawing notation: Visible paired leaves at threshold
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Numeric value unresolved
Drawing notation: Visible paired leaves at threshold
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
Numeric value unresolved
Drawing notation: Visible paired leaves at threshold
Manually traced region in raw-upright JPEG coordinates; not an exact architectural measurement.
38 in
Printed diagonal notation at lower center paired-door symbol; leaf versus pair width and jamb classes unclosed. Distinct from upper center3'-3" notation.
Drawing notation: 3'-2" x7'-10"
Printed diagonal notation at lower center paired-door symbol; leaf versus pair width and jamb classes unclosed. Distinct from upper center3'-3" notation.
94 in
Annotation height only; rough/clear/leaf head and sill classes not certified.
Drawing notation: 3'-2" x7'-10"
Annotation height only; rough/clear/leaf head and sill classes not certified.
Abbreviation expanded by neighboring FLUSH METAL TH. note; threshold section, alloy and finished depth remain unreviewed.
Drawing notation: F.M.TH.
Abbreviation expanded by neighboring FLUSH METAL TH. note; threshold section, alloy and finished depth remain unreviewed.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.