= Hellenic Geodetic Reference System 1987
{wiki=Hellenic_Geodetic_Reference_System_1987}
The Hellenic Geodetic Reference System 1987 (HGRS87) is a geodetic datum used in Greece for mapping and surveying. It was established to provide a consistent framework for geographic coordinate systems and geospatial data within the country. The system is based on the geodetic reference frame defined by the International Terra Reference Frame (ITRF), which was adapted to fit the specific geographical and geological conditions of Greece.
Back to article page