EPSG:3383 — GDM2000 / Kedah and Perlis Grid

PROJCRS[
    "GDM2000 / Kedah and Perlis Grid",
    BASEGEOGCRS[
        "GDM2000",
        DATUM[
            "Geodetic Datum of Malaysia 2000",
            ELLIPSOID[
                "GRS 1980",
                6378137,
                298.257222101,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7019]
            ],
            ID["EPSG",6742]
        ],
        ID["EPSG",4742]
    ],
    CONVERSION[
        "Kedah and Perlis Grid",
        METHOD["Cassini-Soldner",ID["EPSG",9806]],
        PARAMETER[
            "Latitude of natural origin",
            5.96467271388917,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8801]
        ],
        PARAMETER[
            "Longitude of natural origin",
            100.636371111111,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8802]
        ],
        PARAMETER[
            "False easting",
            0,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8806]
        ],
        PARAMETER[
            "False northing",
            0,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8807]
        ],
        ID["EPSG",19887]
    ],
    CS[Cartesian,2,ID["EPSG",4400]],
    AXIS["Easting (E)",east],
    AXIS["Northing (N)",north],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",3383]
]

+proj=cass +lat_0=5.96467271388889 +lon_0=100.636371111111 +x_0=0 +y_0=0 +ellps=GRS80 +units=m +no_defs +type=crs

proj4.defs("EPSG:3383", "+proj=cass +lat_0=5.96467271388889 +lon_0=100.636371111111 +x_0=0 +y_0=0 +ellps=GRS80 +units=m +no_defs +type=crs");

{
  "type": "CoordinateReferenceSystem",
  "code": 3383,
  "name": "GDM2000 / Kedah and Perlis Grid",
  "kind": "projected",
  "area": "Malaysia - West Malaysia - Kedah and Perlis",
  "unit": "metre",
  "bbox": [
    5.08,
    99.59,
    6.72,
    101.12
  ],
  "proj4": "+proj=cass +lat_0=5.96467271388889 +lon_0=100.636371111111 +x_0=0 +y_0=0 +ellps=GRS80 +units=m +no_defs +type=crs"
}

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (3383, 'EPSG', 3383, '+proj=cass +lat_0=5.96467271388889 +lon_0=100.636371111111 +x_0=0 +y_0=0 +ellps=GRS80 +units=m +no_defs +type=crs', 'PROJCS["GDM2000 / Kedah and Perlis Grid",GEOGCS["GDM2000",DATUM["Geodetic_Datum_of_Malaysia_2000",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6742"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4742"]],PROJECTION["Cassini_Soldner"],PARAMETER["latitude_of_origin",5.96467271388889],PARAMETER["central_meridian",100.636371111111],PARAMETER["false_easting",0],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3383"]]');

PROJECTION
  "+proj=cass"
  "+lat_0=5.96467271388889"
  "+lon_0=100.636371111111"
  "+x_0=0"
  "+y_0=0"
  "+ellps=GRS80"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

3383=PROJCS["GDM2000 / Kedah and Perlis Grid",GEOGCS["GDM2000",DATUM["Geodetic_Datum_of_Malaysia_2000",SPHEROID["GRS 1980",6378137,298.257222101,AUTHORITY["EPSG","7019"]],AUTHORITY["EPSG","6742"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4742"]],PROJECTION["Cassini_Soldner"],PARAMETER["latitude_of_origin",5.96467271388889],PARAMETER["central_meridian",100.636371111111],PARAMETER["false_easting",0],PARAMETER["false_northing",0],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","3383"]]