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Geodetic Reference Systems LU Luxembourg Geodetic Reference System
Geodetic Reference Systems Luxembourg
LURES - Luxembourg Reference System
SL1930
NTL
ED50
NG-L - National Luxemburg Height Datum
CRS Relationships LU
LURES - Luxembourg Reference System Luxembourg Geodetic Reference System
graphic22.09.1998
graphic26.01.2012
le système de référence au Grand-Duché de Luxembourg
(National Datum of Luxembourg)
LURES (Luxembourg Reference System)
former also known as:
Système Luxembourg 1930 (SL1930)
Nouvelle Triangulation du Luxembourg (NTL)
Datum Luxembourgeois
Ellipsoid: Hayford 1909/ International 1924 (Hayford International 1924)
Central Point (Fundamental point/Laplace-point): Habay-La-Neuve (Belgium)
First realization: 1930
related information
CRS Relationships LU
SL1930 Luxembourg Geodetic Reference System
related information
LURES - Luxembourg Reference System
NTL Luxembourg Geodetic Reference System
related information
LURES - Luxembourg Reference System
ED50 Luxembourg Geodetic Reference System
European Datum 1950 - ED50:
Ellipsoid: Hayford 1924
Central Point:
NG-L - National Luxemburg Height Datum Luxembourg Geodetic Reference System
graphic26.01.12
Nivellement Général Du Luxembourg NG-L
(National Luxemburg Height Datum)
Reference Point: Wemperhardt : Altitude : 528.030m
Reference Tide Gauge: Pegel Amsterdam
The NG-L is based on geometric levelling only, it counts 3800 points which corresponds to a density of 1.8 points/km2.
CRS Relationships LU Luxembourg Geodetic Reference System
graphic22.09.1998
graphic26.01.2012
CRS Relationships Luxembourg
Country 
Name 
Central Point 
Spheroid 
Parameters 
Description 
Source 
 
 
 
 
dx [m] 
dy [m] 
dz [m] 
rx ["] 
ry ["] 
rz ["] 
ds [ppm] 
 
 
National 
 
Luxembourg 
LUREF / LUREF
Habay- La- Neuve
Hayford 1924
- 193.0 m
+13.7 m
- 39.3 m
- 0.410"
- 2.933"
+2.933"
+0.43 ppm
LUREF > ETRS89
[EU- CRS 2012]
Luxembourg 
SL1930 
Habay- La- Neuve
Hayford 1924 
 
 
 
 
 
 
 
 
 
Luxembourg 
NTL
 
Hayford 1924 
 
 
 
 
 
 
 
 
 
Regional 
 
Belgium, Denmark, Germany, France, Greece, Italy, Luxemburg, Netherlands, NATO, Norway, Spain, Sweden, Turkey 
ED50 
 
Hayford 1924 
 
 
 
 
 
 
 
 
 
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