PROJCS["PSAD56 / ICN Regional",
    GEOGCS["PSAD56",
        DATUM["Provisional_South_American_Datum_1956",
            SPHEROID["International 1924",6378388,297,
                AUTHORITY["EPSG","7022"]],
            AUTHORITY["EPSG","6248"]],
        PRIMEM["Greenwich",0,
            AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.01745329251994328,
            AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4248"]],
    UNIT["metre",1,
        AUTHORITY["EPSG","9001"]],
    PROJECTION["Lambert_Conformal_Conic_2SP"],
    PARAMETER["standard_parallel_1",9],
    PARAMETER["standard_parallel_2",3],
    PARAMETER["latitude_of_origin",6],
    PARAMETER["central_meridian",-66],
    PARAMETER["false_easting",1000000],
    PARAMETER["false_northing",1000000],
    AUTHORITY["EPSG","2317"],
    AXIS["X",EAST],
    AXIS["Y",NORTH]]