fixup! Issue #666 load_stac: fallback temporal dimension when no cube:dimensions

Author: soxofaan

openeo/util.py

@@ -172,7 +172,9 @@ def parse_date_or_datetime(
     @classmethod
     def _format_datetime(cls, d: dt.datetime) -> str:
         """Format given datetime as RFC-3339 date-time string."""
-        if d.tzinfo not in {None, dt.timezone.utc}:
+        import dateutil
+
+        if not (d.tzinfo is None or d.tzinfo.tzname(d) == "UTC"):
             # TODO: add support for non-UTC timezones?
             raise ValueError(f"No support for non-UTC timezone {d.tzinfo}")
         return d.strftime(cls._FMT_DATETIME)

tests/test_metadata.py

@@ -868,7 +868,7 @@ def test_metadata_from_stac_collection_bands_from_item_assets(test_data, tmp_pat
         ),
         (
             StacDummyBuilder.collection(),
-            None,
+            ("t", ["2024-01-01T00:00:00Z", "2024-05-05T00:00:00Z"]),
         ),
         (
             StacDummyBuilder.collection(