1. ISO TC211. ISO 19152:2012 Geographic Information—Land Administration Domain Model (LADM)https://www.iso.org/standard/51206.html
2. LandXMLhttp://www.landxml.org/
3. InfraGML Proposal (13–121), OGC Land and Infrastructure Domain Working Grouphttps://portal.opengeospatial.org/files/?artifact_id=56299