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Coordinate Reference Systems used in Italy

Italy's current datum is RDN2008 (EPSG:6706) realised on ETRS89, with UTM zones 32N (EPSG:6707) and 33N (EPSG:6708) the standard projections. Legacy mapping uses Roma 1940 / Gauss-Boaga (EPSG:3003 zone 1, EPSG:3004 zone 2) on the Roma 1940 datum and Monte Mario / Italy zones. ISTAT, IGM and the regional cadastres are migrating to RDN2008 / UTM under the European INSPIRE directive.

Most commonly used in Italy

Geographic (2D) (4)

Projected (16)

Geographic (3D) (2)

Geocentric (2)

Compound (3)