I got two shapefile of the same coordinate reference system (CGRS93_LTM), one in QGIS and the other in ArcMap. However they got different prj. files QGIS file:
PROJCS["Transverse_Mercator",
GEOGCS["GCS_WGS_1984",
DATUM["D_unknown",
SPHEROID["WGS84",6378137,298.257223563]],
PRIMEM["Greenwich",0],
UNIT["Degree",0.017453292519943295]],
PROJECTION["Transverse_Mercator"],
PARAMETER["latitude_of_origin",0],
PARAMETER["central_meridian",33],
PARAMETER["scale_factor",0.99995],
PARAMETER["false_easting",200000],
PARAMETER["false_northing",-3500000],
UNIT["Meter",1]]
ArcMap file:
PROJCS["CGRS_1993_LTM",
GEOGCS["GCS_CGRS_1993",
DATUM["D_Cyprus_Geodetic_Reference_System_1993",
SPHEROID["WGS_1984",6378137.0,298.257223563]],
PRIMEM["Greenwich",0.0],
UNIT["Degree",0.0174532925199433]],
PROJECTION["Transverse_Mercator"],
PARAMETER["False_Easting",200000.0],
PARAMETER["False_Northing",-3500000.0],
PARAMETER["Central_Meridian",33.0],
PARAMETER["Scale_Factor",0.99995],
PARAMETER["Latitude_Of_Origin",0.0],
UNIT["Meter",1.0]]
How can i define Datum, ProjCS and GeogCS in QGIS in order to be the same?