Geodetic Reference System of Country  

Collection by Stefan A. Voser
MapRef 
MapRef


22. Sept. 1998 update  

Area  Name  Central Point  Spheroid  Parameters  Description  Source 
dx [m]  dy [m]  dz [m]  rx ["]  ry ["]  rz ["]  ds [ppm] 
National 
Italy  SI 1940  MonteMario, Roma  Hayford 1924 
Italy Rome 1940 MonteMario, Roma Hayford 1924 -225 -65 9 Datum -> WGS84
Italy IGM 1940 MonteMario, Roma Hayford 1924
Bessel- Genoa Bessel 1841
Sicily Hayford 1924 -97 -88 -135 Datum -> WGS84
Regional 
Belgium, Denmark, Germany, France, Greece, Italy, Luxemburg, Netherlands, NATO, Norway, Spain, Sweden, Turkey  ED50  Hayford 1924 

MapRef
© by Stefan A. Voser, 1998 
 
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