
The Importance of Geodetic Reference Frames
The International Terrestrial Reference Frame (ITRF) is the standard reference frame recommended by a number of international scientific organizations, including the International Union of Geodesy and Geophysics (IUGG) and the International…

GGOS Japan – Awarded with the Tsuboi Prize
GGOS Japan celebrates its 10th anniversary this year. It was established as GGOS Working Group of Japan in 2013 and has been entitled as a GGOS Affiliate since 2017.
On October 12, 2023, GGOS Japan was awarded with the Tsuboi Prize (group prize)…

New Film about Terrestrial Reference Frames
Due to the success and very positive response to the film Discover GGOS and Geodesy we are working on the production of more videos about geodetic products. Now we are proud to present the new film Terrestrial Reference Frames - Connecting the…

GGOS Days 2023
The GGOS Days 2023 - the annual meeting of GGOS reporting its recent activities and plans for the coming year - will approach soon, on September 20-22. It will be held in Alcalá/Yebes in Spain as a hybrid meeting. If you want to get more information…

Survey Results – GGOS Portal
GGOS conducted a survey from April to March 2023 to inquire the opinions of geodetic data users on data availability and visibility and to identify requirements for a comprehensive and user-friendly GGOS Portal. In addition GGOS obtained an…

GGOS contributions at IUGG General Assembly 2023
The IUGG General Assembly will be held on 11-20 July 2023 in Berlin (Germany). Here you can find an interactive program of this conference. GGOS has several contributions at this IUGG General Assembly. Here you can find an overview:
13-17.…

GGOS Film – Chinese
The "Discover GGOS and Geodesy" film is now available in Chinese. It's the 12th language version. You can watch it here...
https://www.youtube.com/watch?v=F9zjoQONBq8&list=PLIIfsJS7iAuxXGqq0YLAUO_m_06za9vqr&index=2

The new GGOS Focus Area – AI for Geodesy
On May 12, 2023, the GGOS Goordinating Board accepted the proposal to establish a new GGOS Focus Area on Artificial Intelligence for Geodesy (AI4G). In general, it will utilize methods from the field of Artificial Intelligence (AI), including…

GGOS Days 2023 – Registration is open
The GGOS Days convene yearly all GGOS components to report on their recent activities and to present their plans for the coming year. It includes the two GGOS Bureaus, the GGOS Focus Areas, the GGOS Science Panel, the GGOS Coordinating Office,…

GGOS-Portal Survey Results
GGOS conducted a survey between 01.03. and 03.05.2023 to inquire the opinions of geodetic data users on data availability and visibility and to identify requirements for a comprehensive and user-friendly GGOS-Portal. In addition GGOS obtained…