Talk:International Association of Oil & Gas Producers
EPSG was created in 1985 by Jean-Patrick GIRBIG working at that time with ELF-AQUITAINE. The purpose was to clean and share geodetic informations.
The organization re-branded on November 5th, 2014. It is now IOGP, not OGP. The website address has also changed. It is now www.iogp.org