IAG Services

The IAG Services generates products, by collecting and analyzing their own observations and/or observations of other services, relevant for geodesy and for other sciences and applications. Accuracy and robustness of products, quality control, timeliness, and state of the art quality are the essential aspects of the Services. The IAG’s Global Geodetic Observing System (GGOS) works together with the IAG Services to facilitate the production of geodetic products (including the geometric reference frames and the gravity field models) that are fundamental to science and society.