EPSG:61716405 DEPRECATED

RGF93 (deg)

Available transformations
to EPSG:9777

Selected transformation

Method: Geocentric translations (geog2D domain)

Remarks: Maximum differences are 0.1m in both horizontal and vertical. Distortions in RGF93 v1 are irregular and IGN considers that no systematic transformation to the improved v2 adjustment is possible.

Information source: IOGP

Revision date: 2021-11-04

Attributes

Unit: degree

Geodetic CRS: RGF93 v1

Datum: Reseau Geodesique Francais 1993 v1

Ellipsoid: GRS 1980

Prime meridian: Greenwich

Data source: EPSG

Information source: OGP

Revision date: 2002-11-22

Scope: Geodesy.

Remarks: See CRS code 4171 for recommended coordinate axis representation for the human interface.

Area of use: France - onshore and offshore, mainland and Corsica (France métropolitaine including Corsica).

Coordinate system: Ellipsoidal 2D CS. Axes: latitude, longitude. Orientations: north, east. UoM: dec deg

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