feat: provision regional Kempen buildings

2026-07-14 19:01:49 +02:00
parent 8586921ae6
commit 4b0c016df9
14 changed files with 1323 additions and 29 deletions
@@ -224,6 +224,16 @@ Provider integration is a contract layer only in Sprint 7B. Providers do not wri

 GRB and OSM live imports are intentionally `not_configured` in Sprint 7B. Manual and fixture reference datasets use existing upload and fixture flows.

+Large explicit operator imports may invoke DatasetService directly inside the
+backend container when a single multipart upload would require loading the
+entire regional artifact into memory. The regional GRB building operator still
+creates a normal Dataset and DatasetVersion and delegates every queryable row
+to VectorFeatureService. It copies the immutable combined artifact in a
+stream, loads one retained municipality partition at a time, flushes bounded
+feature batches and commits only when the indexed count matches the manifest.
+It does not expose a direct SQL/provider write path and does not alter the
+public provider endpoint's `not_configured` status.
+
 ## Geometry normalization

 - User-drawn polygons arrive as EPSG:4326.