PROJCRS["NSIDC EASE-Grid Global",
    BASEGEOGCRS["NSIDC Authalic Sphere",
        DATUM["NSIDC International 1924 Authalic Sphere",
            ELLIPSOID["International 1924 Authalic Sphere",6371228,0,
                LENGTHUNIT["metre",1]]],
        PRIMEM["Greenwich",0,
            ANGLEUNIT["degree",0.0174532925199433]],
        ID["EPSG",10346]],
    CONVERSION["US NSIDC Equal Area global projection",
        METHOD["Lambert Cylindrical Equal Area (Spherical)",
            ID["EPSG",9834]],
        PARAMETER["Latitude of 1st standard parallel",30,
            ANGLEUNIT["degree",0.0174532925199433],
            ID["EPSG",8823]],
        PARAMETER["Longitude of natural origin",0,
            ANGLEUNIT["degree",0.0174532925199433],
            ID["EPSG",8802]],
        PARAMETER["False easting",0,
            LENGTHUNIT["metre",1],
            ID["EPSG",8806]],
        PARAMETER["False northing",0,
            LENGTHUNIT["metre",1],
            ID["EPSG",8807]]],
    CS[Cartesian,2],
        AXIS["easting (X)",east,
            ORDER[1],
            LENGTHUNIT["metre",1]],
        AXIS["northing (Y)",north,
            ORDER[2],
            LENGTHUNIT["metre",1]],
    USAGE[
        SCOPE["Environmental science - used as basis for EASE grid."],
        AREA["World between 86°S and 86°N."],
        BBOX[-86,-180,86,180]],
    ID["EPSG",3410]]