Degradation (GPS)
Degradation refers to intentional reduction of GPS civilian accuracy, historically through Selective Availability. It limited positioning precision for non-authorized users. This feature is no longer active in modern GPS.
IAG as part of the IUGG
IAG Related Organisations
IAG collaborates closely with numerous organizations within geodesy and beyond. See the list for details.
This website is provided by the IAG Secretariat and the GGOS Coordinating Office, which are hosted by the BEV – Federal Office of Metrology and Surveying (Bundesamt für Eich- und Vermessungswesen) in Vienna, Austria.