2026-04-16T13:11:06Z https://gis.uazuay.edu.ec:8443/geonetwork/srv/en/oaipmh IDE UDA Metadatos https://gis.uazuay.edu.ec:8443/geonetwork/srv/en/oaipmh 2.0 dpacheco@uazuay.edu.ec 2018-05-23T12:31:10Z no YYYY-MM-DDThh:mm:ssZ