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ETRS89: European Terrestral Reference System 1989 Geodetic Reference System
A European geocentric Geodetic Reference System based on the GRS80-ellipsoid.
graphic
ETRS89 official website
ETRS89 Specs based on iso 19111
related information
Annoni/Luzet 2000 - Spatial Reference Systems for Europe
Annoni et al. 2003 - Map Projections for Europe
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