EPSG:2169 — LUREF / Luxembourg TM

Projected · Luxembourg

Export Formats

OGC WKT

PROJCS[
    "LUREF / Luxembourg TM",
    GEOGCS[
        "LUREF",
        DATUM[
            "Luxembourg_Reference_Frame",
            SPHEROID["International 1924",6378388,297],
            TOWGS84[-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598]
        ],
        PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],
        UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],
        AUTHORITY["EPSG","4181"]
    ],
    PROJECTION["Transverse_Mercator"],
    PARAMETER["latitude_of_origin",49.8333333333333],
    PARAMETER["central_meridian",6.16666666666667],
    PARAMETER["scale_factor",1],
    PARAMETER["false_easting",80000],
    PARAMETER["false_northing",100000],
    UNIT["metre",1,AUTHORITY["EPSG","9001"]],
    AUTHORITY["EPSG","2169"]
]

WKT2

PROJCRS[
    "LUREF / Luxembourg TM",
    BASEGEOGCRS[
        "LUREF",
        DATUM[
            "Luxembourg Reference Frame",
            ELLIPSOID[
                "International 1924",
                6378388,
                297,
                LENGTHUNIT["metre",1,ID["EPSG",9001]],
                ID["EPSG",7022]
            ],
            ID["EPSG",6181]
        ],
        ID["EPSG",4181]
    ],
    CONVERSION[
        "Luxembourg TM",
        METHOD["Transverse Mercator",ID["EPSG",9807]],
        PARAMETER[
            "Latitude of natural origin",
            49.8333333333336,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8801]
        ],
        PARAMETER[
            "Longitude of natural origin",
            6.16666666666694,
            ANGLEUNIT["degree",0.0174532925199433,ID["EPSG",9102]],
            ID["EPSG",8802]
        ],
        PARAMETER[
            "Scale factor at natural origin",
            1,
            SCALEUNIT["unity",1,ID["EPSG",9201]],
            ID["EPSG",8805]
        ],
        PARAMETER[
            "False easting",
            80000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8806]
        ],
        PARAMETER[
            "False northing",
            100000,
            LENGTHUNIT["metre",1,ID["EPSG",9001]],
            ID["EPSG",8807]
        ],
        ID["EPSG",19966]
    ],
    CS[Cartesian,2,ID["EPSG",4530]],
    AXIS["Northing (X)",north],
    AXIS["Easting (Y)",east],
    LENGTHUNIT["metre",1,ID["EPSG",9001]],
    ID["EPSG",2169]
]

PROJ.4

+proj=tmerc +lat_0=49.8333333333333 +lon_0=6.16666666666667 +k=1 +x_0=80000 +y_0=100000 +ellps=intl +towgs84=-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598 +units=m +no_defs +type=crs

Proj4js

How to add a projection to Proj4js? →

proj4.defs("EPSG:2169", "+proj=tmerc +lat_0=49.8333333333333 +lon_0=6.16666666666667 +k=1 +x_0=80000 +y_0=100000 +ellps=intl +towgs84=-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598 +units=m +no_defs +type=crs");

JSON

{
  "type": "CoordinateReferenceSystem",
  "code": 2169,
  "name": "LUREF / Luxembourg TM",
  "kind": "projected",
  "area": "Luxembourg",
  "unit": "metre",
  "bbox": [
    49.44,
    5.73,
    50.19,
    6.53
  ],
  "proj4": "+proj=tmerc +lat_0=49.8333333333333 +lon_0=6.16666666666667 +k=1 +x_0=80000 +y_0=100000 +ellps=intl +towgs84=-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598 +units=m +no_defs +type=crs"
}

PostGIS

How to add a projection to PostGIS? →

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (2169, 'EPSG', 2169, '+proj=tmerc +lat_0=49.8333333333333 +lon_0=6.16666666666667 +k=1 +x_0=80000 +y_0=100000 +ellps=intl +towgs84=-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598 +units=m +no_defs +type=crs', 'PROJCS["LUREF / Luxembourg TM",GEOGCS["LUREF",DATUM["Luxembourg_Reference_Frame",SPHEROID["International 1924",6378388,297],TOWGS84[-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4181"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",49.8333333333333],PARAMETER["central_meridian",6.16666666666667],PARAMETER["scale_factor",1],PARAMETER["false_easting",80000],PARAMETER["false_northing",100000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","2169"]]');

MapServer

How to add a projection to MapServer? →

PROJECTION
  "+proj=tmerc"
  "+lat_0=49.8333333333333"
  "+lon_0=6.16666666666667"
  "+k=1"
  "+x_0=80000"
  "+y_0=100000"
  "+ellps=intl"
  "+towgs84=-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

GeoServer

How to add a projection to GeoServer? →

2169=PROJCS["LUREF / Luxembourg TM",GEOGCS["LUREF",DATUM["Luxembourg_Reference_Frame",SPHEROID["International 1924",6378388,297],TOWGS84[-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4181"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",49.8333333333333],PARAMETER["central_meridian",6.16666666666667],PARAMETER["scale_factor",1],PARAMETER["false_easting",80000],PARAMETER["false_northing",100000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","2169"]]

Related Coordinate Systems

Available Transformations (12)

Transformations inherited from base CRS: EPSG:4181 (LUREF)

Transformation	Source → Target	Accuracy (m)
LUREF to ETRS89 (4)	4181 → 4258	0
LUREF to ETRS89 (3)	4181 → 4258	0
LUREF to ETRS89 (5)	4181 → 4258	0
LUREF to ETRS89 (6)	4181 → 4258	0
LUREF to ETRS89 (7)	4181 → 4258	0
LUREF to ETRS89 (8)	4181 → 4258	0
LUREF to ETRS89 (2)	4181 → 4258	0.1
LUREF to WGS 84 (2)	4181 → 4326	1
LUREF to ETRS89 (1)	4181 → 4258	1
LUREF to WGS 84 (1)	4181 → 4326	1

Other CRS for LU

Other CRS using Luxembourg Reference Frame

Frequently Asked Questions

How do I add EPSG:2169 to GeoServer?

Add the following definition to your GeoServer configuration:

2169=PROJCS["LUREF / Luxembourg TM",GEOGCS["LUREF",DATUM["Luxembourg_Reference_Frame",SPHEROID["International 1924",6378388,297],TOWGS84[-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4181"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",49.8333333333333],PARAMETER["central_meridian",6.16666666666667],PARAMETER["scale_factor",1],PARAMETER["false_easting",80000],PARAMETER["false_northing",100000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","2169"]]

Read the full GeoServer guide →

How do I add EPSG:2169 to PostGIS?

Add the following definition to your PostGIS configuration:

INSERT INTO spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext)
VALUES (2169, 'EPSG', 2169, '+proj=tmerc +lat_0=49.8333333333333 +lon_0=6.16666666666667 +k=1 +x_0=80000 +y_0=100000 +ellps=intl +towgs84=-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598 +units=m +no_defs +type=crs', 'PROJCS["LUREF / Luxembourg TM",GEOGCS["LUREF",DATUM["Luxembourg_Reference_Frame",SPHEROID["International 1924",6378388,297],TOWGS84[-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4181"]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",49.8333333333333],PARAMETER["central_meridian",6.16666666666667],PARAMETER["scale_factor",1],PARAMETER["false_easting",80000],PARAMETER["false_northing",100000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AUTHORITY["EPSG","2169"]]');

Read the full PostGIS guide →

How do I add EPSG:2169 to MapServer?

Add the following definition to your MapServer configuration:

PROJECTION
  "+proj=tmerc"
  "+lat_0=49.8333333333333"
  "+lon_0=6.16666666666667"
  "+k=1"
  "+x_0=80000"
  "+y_0=100000"
  "+ellps=intl"
  "+towgs84=-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598"
  "+units=m"
  "+no_defs"
  "+type=crs"
END

Read the full MapServer guide →

How do I use EPSG:2169 with Proj4js?

Add the following definition to your Proj4js configuration:

proj4.defs("EPSG:2169", "+proj=tmerc +lat_0=49.8333333333333 +lon_0=6.16666666666667 +k=1 +x_0=80000 +y_0=100000 +ellps=intl +towgs84=-265.8867,76.9851,20.2667,0.33746,3.09264,-2.53861,0.4598 +units=m +no_defs +type=crs");

Read the full Proj4js guide →