ELSA and the Frontiers of Astrometry

  title={ELSA and the Frontiers of Astrometry},
  author={Anthony G. A. Brown},
  journal={Eas Publications Series},
ELSA stands for the ambitious goal of “European Leadership in Space Astrometry”. In this closing contribution I will examine how the ELSA network has advanced this goal. I also look ahead to the time when the Gaia data will be published and consider what needs to be done to maintain European leadership.