12. April 1998
Coordinate Reference Systems Italy
Sistima Italiano 1940 - SI40
Ellipsoid: Hayford 1909/International 1924
Map Projection: Gauß-Boaga (Transverse Mercator)
Central Point/Datum: Monte Mario, Roma
Name
Reference Point: ref_pnt
Reference Level: ref_level
Geoid: geoid-name