Preserve native orthophoto detail for training

2026-07-27 01:20:10 +02:00
parent 7a83df1e7f
commit 9f05451f04
8 changed files with 59 additions and 10 deletions
@@ -142,7 +142,12 @@ def main() -> int:
                raster_path=raster_target,
                source_name=reference_source,
                min_label_px=args.min_label_px,
-                imagery_observed_at=raster.observed_at.isoformat() if raster.observed_at else None,
+                imagery_observed_at=(
+                    raster.observed_at.isoformat()
+                    if raster.observed_at
+                    and (raster.source_metadata or {}).get("observation_time_precision") != "unknown_per_pixel"
+                    else None
+                ),
                reference_observed_at=reference.observed_at.isoformat() if reference.observed_at else None,
            )
            normalized_target.write_text(json.dumps(normalized, ensure_ascii=False), encoding="utf-8")