EPSG:CODE

EPSG:10498 — ETRS89-FRA [RGF93 v2] / Lambert-93 + NGF-IGN78 height

Compound · France - Corsica onshore

Export Formats

WKT2
COMPOUNDCRS[
    "ETRS89-FRA [RGF93 v2] / Lambert-93 + NGF-IGN78 height",
    PROJCRS[
        "ETRS89-FRA [RGF93 v2] / Lambert-93",
        BASEGEOGCRS[
            "ETRS89-FRA [RGF93 v2]",
            DATUM[
                "Reseau Geodesique Francais 1993 v2",
                ELLIPSOID[
                    "GRS 1980",
                    6378137,
                    298.257222101,
                    LENGTHUNIT["metre",1,ID["EPSG",9001]],
                    ID["EPSG",7019]
                ],
                ANCHOREPOCH[2009],
                ID["EPSG",1312]
            ],
            ID["EPSG",9777]
        ],
        CONVERSION[
            "Lambert-93",
            METHOD["Lambert Conic Conformal (2SP)",ID["EPSG",9802]],
            PARAMETER[
                "Latitude of false origin",
                46.5000000000003,
                ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
                ID["EPSG",8821]
            ],
            PARAMETER[
                "Longitude of false origin",
                3,
                ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
                ID["EPSG",8822]
            ],
            PARAMETER[
                "Latitude of 1st standard parallel",
                49,
                ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
                ID["EPSG",8823]
            ],
            PARAMETER[
                "Latitude of 2nd standard parallel",
                44,
                ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
                ID["EPSG",8824]
            ],
            PARAMETER[
                "Easting at false origin",
                700000,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",8826]
            ],
            PARAMETER[
                "Northing at false origin",
                6600000,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",8827]
            ],
            ID["EPSG",18085]
        ],
        CS[Cartesian,2,ID["EPSG",4499]],
        AXIS["Easting (X)",east],
        AXIS["Northing (Y)",north],
        LENGTHUNIT["metre",1,ID["EPSG",9001]],
        ID["EPSG",9793]
    ],
    VERTCRS[
        "NGF-IGN78 height",
        VDATUM["Nivellement General de la France - IGN78",ID["EPSG",5120]],
        CS[vertical,1,ID["EPSG",6499]],
        AXIS["Gravity-related height (H)",up],
        LENGTHUNIT["metre",1,ID["EPSG",9001]],
        GEOIDMODEL["ETRS89-FRA [RGF93 v2] to NGF-IGN78 height (2)",ID["EPSG",8372]],
        ID["EPSG",5721]
    ],
    ID["EPSG",10498]
]