Dataset ISO 19139 Geographic Information - Metadata - Implementation Specification 2007 https://www.opengis.net/def/crs/EPSG/0/31287 6.11.2 publisher asNeeded 50000 -1 geoscientificInformation , ( ) author pointOfContact collaborator custodian custodian originator editor funder distributor collaborator collaborator collaborator collaborator collaborator rightsHolder funder collaborator contributor