Coordinate Reference Systems
Remarks
For the reverse transformation from RDN2008 to IGM95, iteration may be avoided by using an alternative grid file (35160622_47161840_F00_F89.gsb).
Frequently Asked Questions
What is the accuracy of the ETRS89-ITA [IGM95] to ETRS89-ITA [RDN2008] transformation?
This transformation (EPSG:9737) has an accuracy of 0.01m using the NTv2 method. Area of use: Italy - 6°22'E to 18°40'E and north of 35°16'N; San Marino, Vatican City State.