Very basic infos for Bremen

05_bremen.py

+# https://gdi2.geo.bremen.de/inspire/download/LoD/data/LOD2_CITYGML_HB.zip
+
+import re
+# import xml.etree.ElementTree as ET
+
+from citygml_download import TMP_DIR, Bundesland, download_file
+
+BREMEN = Bundesland(
+    "Bremen",
+    source="https://metaver.de/csw?REQUEST=GetRecordById&SERVICE=CSW&VERSION=2.0.2&id=226971C2-6677-4B79-95F3-C5311F1275C8",
+    info="https://www.metaver.de/trefferanzeige?docuuid=226971C2-6677-4B79-95F3-C5311F1275C8",
+    license="CC-BY 4.0",
+)
+
+if __name__ == "__main__":
+    xml_path = TMP_DIR / f"{BREMEN}_lod2.xml"
+    download_file(BREMEN.source, TMP_DIR / xml_path)
+
+    with open(xml_path) as html:
+        content = html.read()
+        year = re.compile(r"20\d\d")
+        print(year.findall(content))