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EPSG database using Coordinate Frame rotation. epsg.io convert it to Position Vector transformation by negating 4, 5, 6 parameter of TOWGS84 for tranformation 5486.
Method: Coordinate Frame rotation (geog2D domain)
Remarks: LUREF 2014 parameters. For an equivalent CT using the Molodensky-Badekas method see CT 9898. Defines LUREF between 2014 and 2020. Replaces LUREF 2006 parameters (CT 5485). Info source gives this CT in reverse direction. Derived using ETRF2000@2013-01-27.
Information source: Administration du Cadastre et de la Topographie (ACT), https://act.public.lu
Revision date: 2022-01-03
Unit: metre
Geodetic CRS: LUREF
Datum: Luxembourg Reference Frame
Ellipsoid: International 1924
Prime meridian: Greenwich
Data source: EPSG
Information source: Administration du Cadastre et de la Topographie (ACT), https://act.public.lu
Revision date: 2022-01-03
Scope: Engineering survey, topographic mapping.
Area of use: Luxembourg.
Coordinate system: Cartesian 2D CS. Axes: northing, easting (X,Y). Orientations: north, east. UoM: m.
&stroke=red&width=2&path=49.44,5.73|50.19,5.73|50.19,6.53|49.44,6.53|49.44,5.73)
Center coordinates
77397.41 98031.07
Projected bounds:
48367.2 56321.95
106387.58 139832.7
WGS84 bounds:
5.73 49.44
6.53 50.19
Definition: OGC Well Known Text
PROJCS["LUREF / Luxembourg TM", GEOGCS["LUREF", DATUM["Luxembourg_Reference_Frame", SPHEROID["International 1924",6378388,297], TOWGS84[-189.033,14.1335,-43.0901,0.43331,3.11448,-2.63636,0.4752]], 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"]]
Definition: OGC Well Known Text 2 (2019)
BOUNDCRS[ SOURCECRS[ PROJCRS["LUREF / Luxembourg TM", BASEGEOGCRS["LUREF", DATUM["Luxembourg Reference Frame", ELLIPSOID["International 1924",6378388,297, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4181]], CONVERSION["Luxembourg TM", METHOD["Transverse Mercator", ID["EPSG",9807]], PARAMETER["Latitude of natural origin",49.8333333333333, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8801]], PARAMETER["Longitude of natural origin",6.16666666666667, ANGLEUNIT["degree",0.0174532925199433], ID["EPSG",8802]], PARAMETER["Scale factor at natural origin",1, SCALEUNIT["unity",1], ID["EPSG",8805]], PARAMETER["False easting",80000, LENGTHUNIT["metre",1], ID["EPSG",8806]], PARAMETER["False northing",100000, LENGTHUNIT["metre",1], ID["EPSG",8807]]], CS[Cartesian,2], AXIS["northing (X)",north, ORDER[1], LENGTHUNIT["metre",1]], AXIS["easting (Y)",east, ORDER[2], LENGTHUNIT["metre",1]], USAGE[ SCOPE["Engineering survey, topographic mapping."], AREA["Luxembourg."], BBOX[49.44,5.73,50.19,6.53]], ID["EPSG",2169]]], TARGETCRS[ GEOGCRS["WGS 84", ENSEMBLE["World Geodetic System 1984 ensemble", MEMBER["World Geodetic System 1984 (Transit)"], MEMBER["World Geodetic System 1984 (G730)"], MEMBER["World Geodetic System 1984 (G873)"], MEMBER["World Geodetic System 1984 (G1150)"], MEMBER["World Geodetic System 1984 (G1674)"], MEMBER["World Geodetic System 1984 (G1762)"], MEMBER["World Geodetic System 1984 (G2139)"], ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]], ENSEMBLEACCURACY[2.0]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], USAGE[ SCOPE["Horizontal component of 3D system."], AREA["World."], BBOX[-90,-180,90,180]], ID["EPSG",4326]]], ABRIDGEDTRANSFORMATION["Transformation from unknown to WGS84", METHOD["Position Vector transformation (geog2D domain)", ID["EPSG",9606]], PARAMETER["X-axis translation",-189.033, ID["EPSG",8605]], PARAMETER["Y-axis translation",14.1335, ID["EPSG",8606]], PARAMETER["Z-axis translation",-43.0901, ID["EPSG",8607]], PARAMETER["X-axis rotation",0.43331, ID["EPSG",8608]], PARAMETER["Y-axis rotation",3.11448, ID["EPSG",8609]], PARAMETER["Z-axis rotation",-2.63636, ID["EPSG",8610]], PARAMETER["Scale difference",1.0000004752, ID["EPSG",8611]]]]
Definition: ESRI Well Known Text
PROJCS["LUREF_Luxembourg_TM", GEOGCS["GCS_LUREF", DATUM["D_Luxembourg_Reference_Frame", SPHEROID["International_1924",6378388.0,297.0]], PRIMEM["Greenwich",0.0], UNIT["Degree",0.0174532925199433]], PROJECTION["Transverse_Mercator"], PARAMETER["False_Easting",80000.0], PARAMETER["False_Northing",100000.0], PARAMETER["Central_Meridian",6.16666666666667], PARAMETER["Scale_Factor",1.0], PARAMETER["Latitude_Of_Origin",49.8333333333333], UNIT["Meter",1.0]]
Definition: JSON
{ "$schema": "https://proj.org/schemas/v0.7/projjson.schema.json", "type": "BoundCRS", "source_crs": { "type": "ProjectedCRS", "name": "LUREF / Luxembourg TM", "base_crs": { "name": "LUREF", "datum": { "type": "GeodeticReferenceFrame", "name": "Luxembourg Reference Frame", "ellipsoid": { "name": "International 1924", "semi_major_axis": 6378388, "inverse_flattening": 297 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 4181 } }, "conversion": { "name": "Luxembourg TM", "method": { "name": "Transverse Mercator", "id": { "authority": "EPSG", "code": 9807 } }, "parameters": [ { "name": "Latitude of natural origin", "value": 49.8333333333333, "unit": "degree", "id": { "authority": "EPSG", "code": 8801 } }, { "name": "Longitude of natural origin", "value": 6.16666666666667, "unit": "degree", "id": { "authority": "EPSG", "code": 8802 } }, { "name": "Scale factor at natural origin", "value": 1, "unit": "unity", "id": { "authority": "EPSG", "code": 8805 } }, { "name": "False easting", "value": 80000, "unit": "metre", "id": { "authority": "EPSG", "code": 8806 } }, { "name": "False northing", "value": 100000, "unit": "metre", "id": { "authority": "EPSG", "code": 8807 } } ] }, "coordinate_system": { "subtype": "Cartesian", "axis": [ { "name": "Northing", "abbreviation": "X", "direction": "north", "unit": "metre" }, { "name": "Easting", "abbreviation": "Y", "direction": "east", "unit": "metre" } ] }, "id": { "authority": "EPSG", "code": 2169 } }, "target_crs": { "type": "GeographicCRS", "name": "WGS 84", "datum_ensemble": { "name": "World Geodetic System 1984 ensemble", "members": [ { "name": "World Geodetic System 1984 (Transit)", "id": { "authority": "EPSG", "code": 1166 } }, { "name": "World Geodetic System 1984 (G730)", "id": { "authority": "EPSG", "code": 1152 } }, { "name": "World Geodetic System 1984 (G873)", "id": { "authority": "EPSG", "code": 1153 } }, { "name": "World Geodetic System 1984 (G1150)", "id": { "authority": "EPSG", "code": 1154 } }, { "name": "World Geodetic System 1984 (G1674)", "id": { "authority": "EPSG", "code": 1155 } }, { "name": "World Geodetic System 1984 (G1762)", "id": { "authority": "EPSG", "code": 1156 } }, { "name": "World Geodetic System 1984 (G2139)", "id": { "authority": "EPSG", "code": 1309 } } ], "ellipsoid": { "name": "WGS 84", "semi_major_axis": 6378137, "inverse_flattening": 298.257223563 }, "accuracy": "2.0", "id": { "authority": "EPSG", "code": 6326 } }, "coordinate_system": { "subtype": "ellipsoidal", "axis": [ { "name": "Geodetic latitude", "abbreviation": "Lat", "direction": "north", "unit": "degree" }, { "name": "Geodetic longitude", "abbreviation": "Lon", "direction": "east", "unit": "degree" } ] }, "id": { "authority": "EPSG", "code": 4326 } }, "transformation": { "name": "Transformation from unknown to WGS84", "method": { "name": "Position Vector transformation (geog2D domain)", "id": { "authority": "EPSG", "code": 9606 } }, "parameters": [ { "name": "X-axis translation", "value": -189.033, "unit": "metre", "id": { "authority": "EPSG", "code": 8605 } }, { "name": "Y-axis translation", "value": 14.1335, "unit": "metre", "id": { "authority": "EPSG", "code": 8606 } }, { "name": "Z-axis translation", "value": -43.0901, "unit": "metre", "id": { "authority": "EPSG", "code": 8607 } }, { "name": "X-axis rotation", "value": 0.43331, "unit": { "type": "AngularUnit", "name": "arc-second", "conversion_factor": 4.84813681109536e-06 }, "id": { "authority": "EPSG", "code": 8608 } }, { "name": "Y-axis rotation", "value": 3.11448, "unit": { "type": "AngularUnit", "name": "arc-second", "conversion_factor": 4.84813681109536e-06 }, "id": { "authority": "EPSG", "code": 8609 } }, { "name": "Z-axis rotation", "value": -2.63636, "unit": { "type": "AngularUnit", "name": "arc-second", "conversion_factor": 4.84813681109536e-06 }, "id": { "authority": "EPSG", "code": 8610 } }, { "name": "Scale difference", "value": 0.4752, "unit": { "type": "ScaleUnit", "name": "parts per million", "conversion_factor": 1e-06 }, "id": { "authority": "EPSG", "code": 8611 } } ] } }
Definition: GeoServer
2169=PROJCS["LUREF / Luxembourg TM",GEOGCS["LUREF",DATUM["Luxembourg_Reference_Frame",SPHEROID["International 1924",6378388,297],TOWGS84[-189.033,14.1335,-43.0901,0.43331,3.11448,-2.63636,0.4752]],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"]]
Definition: Mapnik
<?xml version="1.0" encoding="utf-8"?> <Map srs="+proj=tmerc +lat_0=49.8333333333333 +lon_0=6.16666666666667 +k=1 +x_0=80000 +y_0=100000 +ellps=intl +towgs84=-189.033,14.1335,-43.0901,0.43331,3.11448,-2.63636,0.4752 +units=m +no_defs +type=crs"> <Layer srs="+proj=tmerc +lat_0=49.8333333333333 +lon_0=6.16666666666667 +k=1 +x_0=80000 +y_0=100000 +ellps=intl +towgs84=-189.033,14.1335,-43.0901,0.43331,3.11448,-2.63636,0.4752 +units=m +no_defs +type=crs"> </Layer> </Map>
Definition: SQL (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=-189.033,14.1335,-43.0901,0.43331,3.11448,-2.63636,0.4752 +units=m +no_defs +type=crs', 'PROJCS["LUREF / Luxembourg TM",GEOGCS["LUREF",DATUM["Luxembourg_Reference_Frame",SPHEROID["International 1924",6378388,297],TOWGS84[-189.033,14.1335,-43.0901,0.43331,3.11448,-2.63636,0.4752]],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"]]');
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