2026-05-16T22:30:38.46606ZZ https://public.sig.rennesmetropole.fr/geonetwork/srv/en/oaipmh Catalogue public Rennes Métropole https://public.sig.rennesmetropole.fr/geonetwork/srv/en/oaipmh 2.0 root@localhost 2015-09-29T10:18:00ZZ no YYYY-MM-DDThh:mm:ssZ