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You are here: Home1 / GGOS
© Rawpixel (id-744458)

Quantum Gravimetry in Space and on Ground

GGOS, Project QuGe
This IAG Workshop is scheduled to be as an virtual meeting on 26th and 27th of May 2021 (2:00-5:00 PM CET) and aims at covering a broad scope of quantum gravity sensing, from the development of the sensors and their characterization, to a large panel of present and future applications.
May 3, 2021
https://geodesy.science/wp-content/uploads/quantum-image-from-rawpixel-id-744458.jpg 1884 1816 Martin Sehnal https://geodesy.science/wp-content/uploads/IAG-logo-web.png Martin Sehnal2021-05-03 11:06:442025-04-08 05:47:08Quantum Gravimetry in Space and on Ground
smartphone phone earth© Daniel Frank (Pexels)

The Power of Where

GGOS, IAG, 📰 General News
Every day, humanity benefits from geodesy. An amazing panel of speakers presented the benefits of geodesy to society in a virtual open forum.
April 2, 2021
https://geodesy.science/wp-content/uploads/geodesy2society_pexels-daniel-frank-574645.jpg 603 600 Martin Sehnal https://geodesy.science/wp-content/uploads/IAG-logo-web.png Martin Sehnal2021-04-02 05:34:192025-09-16 14:56:04The Power of Where
© Rawpixel

GGOS Event Update

GGOS
Despite the COVID-19 pandemic, a lot of very interesting geodetic events take place this year. GGOS contributes at large conferences with own sessions or organize it's own conference (GGOS Days). Please have a look at and save the dates of the…
March 30, 2021
https://geodesy.science/wp-content/uploads/GGOS_EventUpdate.jpg 898 903 Martin Sehnal https://geodesy.science/wp-content/uploads/IAG-logo-web.png Martin Sehnal2021-03-30 12:45:282025-06-04 07:04:20GGOS Event Update
Mount Everest© Martin Jernberg by unsplash

New Height of Mount Everest

GGOS
The new height of the Mount Everest refers to the International Height Reference System (IHRS), a major enterprise of GGOS.
January 28, 2021
https://geodesy.science/wp-content/uploads/everest_martin-jernberg-oBX-b6ltYts-unsplash.jpg 282 281 Martin Sehnal https://geodesy.science/wp-content/uploads/IAG-logo-web.png Martin Sehnal2021-01-28 13:35:412025-05-26 05:51:01New Height of Mount Everest
Book: Mission Erde© Springer - Angermann et.al.

Mission Earth

GGOS
Tracking down Geodynamics and Climate Change with Satellite Geodesy. This book aims at interested nonprofessionals who want to learn more about our fascinating planet, but also at experts in natural sciences.
December 14, 2020
https://geodesy.science/wp-content/uploads/Book_MissionErde_Springer_AngermannEtAl_square_optimized.png 266 266 Martin Sehnal https://geodesy.science/wp-content/uploads/IAG-logo-web.png Martin Sehnal2020-12-14 13:20:522025-01-16 08:48:41Mission Earth
earth globe glass hand

New GGOS website launched

GGOS, IAG, 📰 General News
IAG's Global Geodetic Observing System works together with the IAG Components – technical services, commissions, inter-commission-committees and IAG-projects – for monitoring the Earth system and global change research. GGOS has launched its new website at www.ggos.org, where you can read how geodesy and geodetic observations can contribute to the deeper understanding of our living planet, the Earth!
December 4, 2020
https://geodesy.science/wp-content/uploads/geodesyNews_AdobeStock_441614817.jpeg 576 1170 admin https://geodesy.science/wp-content/uploads/IAG-logo-web.png admin2020-12-04 00:00:002025-04-08 05:32:08New GGOS website launched
New GGOS Website© GGOS - (adapted FreePic graphic)

New GGOS Website

GGOS
From time to time it is necessary to redesign a website. The old GGOS website was developed in 2016. In the end of 2019, the redesign process started and it is now time to launch the completely new GGOS website with a lot of enhanced features…
November 27, 2020
https://geodesy.science/wp-content/uploads/newGGOSwebsite-1.png 865 865 Martin Sehnal https://geodesy.science/wp-content/uploads/IAG-logo-web.png Martin Sehnal2020-11-27 13:00:252025-04-08 05:21:31New GGOS Website
Geodesy© NASA

A Brief History of Geodesy

GGOS, IAG, 📰 General News
Geodesy is a field of study that deals with the measurement and representation of the Earth, and it all started when a clever human ...
October 30, 2020
https://geodesy.science/wp-content/uploads/AbriefHistoryOfGeodesy.png 410 457 Martin Sehnal https://geodesy.science/wp-content/uploads/IAG-logo-web.png Martin Sehnal2020-10-30 10:33:312025-02-05 12:03:16A Brief History of Geodesy
AGU american geophysical union© AGU

AGU 2020 – GGOS Session

GGOS
This year the AGU Fall Meeting 2020 will be held as an virtual conference due to travel restrictions by Coronavirus. AGU2020 is scheduled from 1-17 December. GGOS Session This year the GGOS Session will be held online. The title of this session…
October 23, 2020
https://geodesy.science/wp-content/uploads/Logo_AGU-square-1.png 580 580 Martin Sehnal https://geodesy.science/wp-content/uploads/IAG-logo-web.png Martin Sehnal2020-10-23 08:26:282025-10-01 12:52:18AGU 2020 – GGOS Session
GGOS Days© GGOS

GGOS Days 2020

GGOS
GGOS Days is the annual meeting of GGOS during which the different components of GGOS meet and report on their activities during the past year and their plans for the coming year. In October 2020 the GGOS Days 2020 took place as an 3 days video…
September 4, 2020
https://geodesy.science/wp-content/uploads/GGOS_Days_square.png 632 640 Martin Sehnal https://geodesy.science/wp-content/uploads/IAG-logo-web.png Martin Sehnal2020-09-04 08:31:172025-01-17 07:03:26GGOS Days 2020
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  • GGOS Session at AGU26 – Call for Abstracts
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IAG as part of the IUGG

  
The International Association of Geodesy (IAG)  is a constituent association of the International Union of Geodesy and Geophysics (IUGG).

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IAG collaborates closely with numerous organizations within geodesy and beyond. See the list for details.

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