Census boundary evidence
West Bay — 1921 census geography (NS)
This page identifies a census boundary representation. Source-table records below retain their own reporting-unit identity and geographic qualifications.
- Map snapshot identifier
- NS013021_1921
- Source boundary identifier
- NS013021
- Census vintage
- 1921
- Source label
- West Bay
- Province code
- NS
- District label
- Inverness
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: West Bay
TCP UID: NS013021
Census source records
Each link states the assessment that connected the source row to this map. Name candidates remain candidates; no source statistic is silently assigned to the map.
- West Bay — 1921 · 1921_V1T16, row 383 unique_contextual_name_candidate
- West Bay — 1921 · 1921_V1T27, row 383 unique_contextual_name_candidate
- West Bay — 1921 · 1921_V1T38, row 383 unique_contextual_name_candidate
Boundary intersections across censuses
These are computed polygon intersections in the equal-area CRS ESRI:102001. Fractions describe the area of the earlier and later polygons, respectively. They do not establish historical succession, and population has not been apportioned by area. All positive intersections are retained, including very small contributions.
| Other census representation | Years (earlier → later) | Overlap (m²) | Fraction of earlier area | Fraction of later area | Evidence |
|---|---|---|---|---|---|
| River Denys · 1911 | 1911 → 1921 | 0.7330420242060208 | 2.8897752599257278e-09 | 1.0361340619306976e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| River Inhabitants · 1911 | 1911 → 1921 | 0.9490494173624614 | 5.853391892153334e-09 | 1.3414543713913482e-08 | PARTIAL_OVERLAPHistorical succession verified: False |
| West Bay · 1911 | 1911 → 1921 | 70747795.14825723 | 0.9999999755744812 | 0.9999999718843211 | APPROXIMATELY_EQUAL_EXTENTHistorical succession verified: False |
| Black River · 1911 | 1911 → 1921 | 0.04102920842072995 | 3.4129221383341784e-10 | 5.799361970388783e-10 | PARTIAL_OVERLAPHistorical succession verified: False |
Continuity assessments
- West Bay (1911) → West Bay (1921): supported_spatial_name_continuity