Enable governed GRB evolution

2026-07-16 19:30:46 +02:00
parent 1d515e4901
commit a8b18942f5
12 changed files with 448 additions and 59 deletions
@@ -236,11 +236,9 @@ def build_partition_features(
        source_urls.append(source_url)
        for source_feature in payload.get("features") or []:
            bbox_feature_count += 1
-            feature_id = str(source_feature.get("id") or "")
+            feature_id = str(source_feature.get("id") or "").strip()
            if not feature_id:
-                feature_id = hashlib.sha256(
-                    json.dumps(source_feature.get("geometry"), sort_keys=True).encode("utf-8")
-                ).hexdigest()
+                raise RuntimeError("GRB building feature is missing an official source identity")
            if feature_id in seen_ids:
                continue
            seen_ids.add(feature_id)
@@ -661,6 +659,9 @@ def provision_dataset(
        "feature_count": manifest["feature_count"],
        "partition_count": len(partition_paths),
        "partition_strategy": manifest["partition_strategy"],
+        "identity_stable": True,
+        "identity_scheme": "grb_ogc_feature_id",
+        "identity_prefixes": ["GBG."],
        "selection_aggregation": {
            "metric_key": "footprint_area",
            "method": "intersection_area",