Ampatzidis, Dimitrios, Federal Agency of Cartography and Geodesy (BKG), Germany

• Vol 23, No 3 (2017) - Article
  THE VALIDATION OF THE TRANSFORMATION BETWEEN AN OLD GEODETIC REFERENCE FRAME AND A MODERN REFERENCE FRAME, BY USING EXTERNAL SPACE TECHNIQUES SITES: THE CASE STUDY OF THE HELLENIC GEODETIC REFERENCE SYSTEM OF 1987
  Abstract  PDF