The IDS is organizing a “DORIS Day” the third week of November 2021. This event is an introductory course to give non-practitioners in DORIS the opportunity to broaden their knowledge on the DORIS technique as well as on the use of the IDS routine products. Several sessions will be given online for up to two hours with […]
The National Geographic Institute of Peru and the Executive Committee of SIRGAS, are pleased to invite the scientific and technological community related to Geodesy and Earth sciences, to participate in the SIRGAS 2021 Symposium, which will be held virtually, between on November 29 and December 1, 2021. Please find further information here: Event Website SIRGAS […]
The IDS workshop 2022 will be held at the Palazzo del Cinema in Venice, Italy, from 21 to 23 March 2022, as part of the altimetry event "Continued, enhanced ocean altimetry and climate monitoring from space", with the Ocean Surface Topography Science Team (OSTST) meeting 2022. Please see more information at the official website: https://ids-doris.org/ids/reports-mails/meeting-presentations/ids-workshop-2022.html
More information will follow ...
The GGOS CB meeting was held as a virtual 3-hour conference on Monday, 16 May 2022 (2:30 PM - 5:30 PM CEST). Participants: all GGOS Coordinating Board members + invited guests Minutes of GGOS CB Meeting 2022 SCHEDULE: Welcome and Instruction (B. Miyahara) Short Reports of GGOS Components: : Bureau of Products and Standards (D. Angermann) […]
The EUREF symposium 2022 is planned to take place in Zagreb, Croatia. More information and the exact dates will follow. Please visit the EUREF website: http://www.euref.eu/euref_symposia.html
There has been recently a rapid progress in Earth observation using GNSS signals from numerous ground and satellite based platforms as well as modern data scientific approaches for their analysis, including machine learning and data assimilation techniques. We believe it is the right time to gather scientists interested in interdisciplinary activities linking these two research […]
It is a privilege and pleasure to invite you to the jubillee X Hotine-Marussi Symposium on Mathematical Geodesy, which will be held at Politecnico di Milano, Italy on June 13-17, 2022, under the scientific coordination of the Intercommission Committee on Theory (ICCT) of the International Association of Geodesy (IAG). All details about the symposium, its […]
Event: IGS Workshop 2022 Location: Boulder, Colorado USA Dates: 27 June – 01 July 2022 Please visit the offical event website for more information: https://igs.org/event/igs-workshop-2022/
The 2nd International Symposium of Commission 4: Positioning and Applications will take place from 5 to 8 September 2022 at the GFZ Potsdam. The 2nd Commission 4 Symposium brings together scientists, researchers, and professionals dealing with the broad area of positioning and applications. For this purpose, it will facilitate the discussion of research that leverages […]
The meeting will be a suitable hybrid with mainly in-person and some online components, as the circumstances allow. Please visit the official website for ongoing updates: https://www.csr.utexas.edu/gghs2022
The IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022) is organized by the Aristotle University of Thessaloniki, under the scientific coordination of Commission 1 of the International Association of Geodesy (IAG). The symposium will be held in Thessaloniki, Greece on October 17-20, 2022. REFAG 2022 carries on the tradition of previous […]
The Unified Analysis Workshop (UAW) 2022 was hold on October 21-23, 2022 in Thessaloniki, Greece after the REFAG 2022 Symposium as a hybried meeting. It was co-organized by the IAG’s […]
Yebes Observatory, the National Geographic Institute of Spain (IGN), with the support of National Centre for Geographic Information (CNIG), and in collaboration with the International Laser Ranging Service (ILRS), will […]
You are warmly welcome to the Workshop in SAR for Geodesy organized at Otaniemi, Espoo, Finland and in Zoom 13. –14.3.2023 We will discuss the opportunities and challenges of using […]
The second workshop of the Inter-Commission Committee on Geodesy for Climate Research (ICCC) of the International Association of Geodesy (IAG) will take place on March 28-30, 2023 as an online […]
The International Union of Geodesy and Geophysics (IUGG) is the international organization dedicated to advancing, promoting, and communicating knowledge of the Earth system, its space environment, and the dynamical processes […]
We are organizing “GRACE Hackweek 3”, an online school on time-variable gravity field from GRACE/GRACE-FO satellite missions to be held from October 2-6, 2023. This is the third edition of […]
The ILRS Technical Workshop is planned to be virtually on October 16-20, 2023.
From November 13 to 17, 2023 will be held the 14th International School on “The Determination and Use of the Geoid”. The School will take place at the Instituto Geográfico Nacional, […]
The 13th General Meeting of the International VLBI Service for Geodesy and Astrometry (IVS) will be held from March 4 through 9, 2024 at Tsukuba International Congress Center in person […]
The Geodesy Reception will take place this year at the main building of the BEV (Federal Office of Metrology and Surveying) and is sponsored by the IAG (International Association of […]
The Institut Cartogràfic i Geològic de Catalunya (ICGC) has the great pleasure to invite you to attend the EUREF Symposium 2024, which will take place from June 5th to June […]
Event: IGS 2024 Workshop Location: University of Bern in Bern, Switzerland Dates: 1-5 July 2024 On behalf of the IGS Workshop Local and Scientific Organizing Committees, and together with the […]
A joint webinar on "Advancing Geodesy and Navigation with Quantum Sensors" will take place as online event on Monday, 29 July 2024, from 9:00 to 10:30 CEST. The webinar is […]
The 20th International Symposium on Geodynamics and Earth Tides (G-ETS) will take place in Strasbourg (France) from August 25 to August 30, 2024. The G-ETS 2024 will be held under […]
The IDS workshop 2024 will be held on 4 and 5 September 2024 in Montpellier, France, as part of the "30 Years of Progress in Radar Altimetry" Symposium. The IDS […]
Topics Meeting Logistics Dates Registration Abstract Submission Travel Award GGOS serves as an integrating framework for all components of the International Association of Geodesy (IAG), providing a clearinghouse for geodetic […]
Details: The Geodesy Reception 2025 will take place at: Date: Tuesday, April 29, 2025 Time: 19:00-22:00 Venue: BEV – Federal Office of Metrology and Surveying Address: Schiffamtsgasse 1-3, 1020 Vienna – 8th floor Sponsors: IAG (International Association of Geodesy) EGU Geodesy Division BEV (Federal Office of Metrology and Surveying) GGOS (Global Geodetic Observing System) Registration […]
Join us at the IAG 2025 Scientific Assembly from 1 to 5 September 2025, in Rimini, Italy. With the theme "Geodesy for a Changing Environment", the conference will explore critical […]
GeodCon-26 is a premier national symposium bringing together researchers, professionals, policymakers, and industry leaders to discuss recent advancements in geodetic science and its applications. The conference highlights innovations in Earth observation, reference frames, satellite and ground-based measurements, and the integration of emerging technologies such as AI and cloud computing. Through expert tutorials, technical sessions, and collaborative workshops, GeodCon-26 aims to strengthen geodetic capacity and position India at the forefront of global geospatial science.
The Geodesy Reception 2026 took place on Tuesday, May 5 (19:00-21:45) during the EGU General Assembly 2026. It was hosted for the third time at BEV (Federal Office of Metrology and Surveying). 👉 Read the full recap of this event Registration Registration was required, as capacity was limited to 120 participants. Attendance is only possible […]
“Every map ever drawn. Every satellite ever launched. Every border ever defined. All rest upon one science… Geodesy” About the Event What if the science that holds our modern world together remains largely invisible to those who need it the most? Survey of Pakistan (SoP) is determined to change that. On 3 June 2026, […]
Honorary colloquium on the occasion of the 95th birthday of Prof. Wolfgang Torge and the 85th birthday of Prof. Günter Seeber The keynote lecture " Hochstabile GNSS-Positionierung für die quanten-basierte Fluggravimetrie" (Highly stable GNSS positioning for quantum-based flight gravimetry) will be given by Dr. Temmo Wübbena, GEO++, Garbsen. Please inform the secretariat of the Institute […]
IAG collaborates closely with numerous organizations within geodesy and beyond. See the list for details.
This website is provided by the IAG Secretariat and the GGOS Coordinating Office, which are hosted by the BEV – Federal Office of Metrology and Surveying (Bundesamt für Eich- und Vermessungswesen) in Vienna, Austria.