Census boundary evidence
Grande Vallée des Monts — 1911 census geography (QC)
This page identifies a census boundary representation. Source-table records below retain their own reporting-unit identity and geographic qualifications.
- Map snapshot identifier
- QC159010_1911
- Source boundary identifier
- QC159010
- Census vintage
- 1911
- Source label
- Grande Vallée des Monts
- Province code
- QC
- District label
- Gaspé
- Level
- csd
- Representation class
- E93_Presence
Census continuity group: Grande Vallée des Monts
TCP UID: QC159010
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.
- Grande Vallée des Monts — 1911 · 1911_V1T1, row 6045 unique_contextual_name_candidate
- Grande Vallée des Monts — 1911 · 1911_V1T2, row 5994 unique_contextual_name_candidate
- Grande Vallée des Monts — 1911 · 1911_V2T2, row 2633 unique_contextual_name_candidate
- Grande Vallée des Monts — 1911 · 1911_V2T7, row 2632 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 |
|---|---|---|---|---|---|
| Grande Vallée des Monts · 1901 | 1901 → 1911 | 143779290.78254566 | 0.9999999863045768 | 0.5397760212512432 | EARLIER_WITHIN_LATERHistorical succession verified: False |
| Mont Louis & Riv. Magdeleine · 1901 | 1901 → 1911 | 122589136.01250869 | 0.23541138484807136 | 0.4602239705406333 | PARTIAL_OVERLAPHistorical succession verified: False |
| NO DATA · 1901 | 1901 → 1911 | 0.5010303451229204 | 6.179631980724341e-11 | 1.880967451881591e-09 | PARTIAL_OVERLAPHistorical succession verified: False |
| Grande Vallée des Monts · 1921 | 1911 → 1921 | 143779290.40564656 | 0.5397760198362892 | 0.6396418068318487 | PARTIAL_OVERLAPHistorical succession verified: False |
| Ste. Madeleine de la Rivière Madeleine · 1921 | 1911 → 1921 | 122589136.3311367 | 0.46022397173682617 | 0.4607596126467597 | PARTIAL_OVERLAPHistorical succession verified: False |
| NO DATA · 1921 | 1911 → 1921 | 0.6451039921653383 | 2.4218485450101502e-09 | 7.99533569824192e-11 | PARTIAL_OVERLAPHistorical succession verified: False |