The research gap Ocean tides play a significant role on ocean circulation, coastal processes and mass variations. Tides are generated from the gravitational interaction between Earth, Moon and Sun, which typically results in two high and two low tides observed each day. Satellite observations have vastly expanded our understanding of ocean tides. In 2022, the Surface Water and Ocean Topography (SW ...[Read More]
What’s up for geodesy during the upcoming EGU26?
It’s this time of the year again when we all meet up in Vienna and talk about our latest scientific results and, more importantly, network with old and new colleagues. The EGU General Assembly (GA) EGU26 will take place again in a hybrid format. The scientific programme consists, as usual, of oral and poster presentations, Pico sessions, networking opportunities, and short courses. All scientific ...[Read More]
Bits and Bites of Geodesy – Satellite Gravimetry: Studying Earth’s water cycle from space
During winter, mountains gain mass because of snow covering the peaks. In spring, the snow melts and flows downstream until it reaches the ocean or evaporates into the atmosphere to reach back on the surface as rain or snow. The global water cycle is very complex and essential for life on our planet. Did you know we can measure how the water is distributed by measuring its mass from space? How can ...[Read More]
PhD abroad: Shuxian Liu
Doing a PhD is a challenge in itself. Doing it in another country, away from family and friends, is even harder. Handling the requirements of academia while adjusting to a new culture, language, and way of life can be overwhelming at times. But, doing a PhD abroad is not defined by challenges alone. A new academic and social environment can lead to new friendships, fresh perspectives, and personal ...[Read More]
Expanding the picture: Franck Ghomsi
What does a geodesist look like? And what happens if you don’t “look the part”? Today, Franck Ghomsi, a Black African scientist, takes us along on his journey between South Africa, Canada and Cameroon. Franck does not only research the impact of climate change on coasts with geodetic techniques, but at the same time became an expert in self-motivation, battling racism and fightin ...[Read More]
Climbing Through a PhD – Mental Health on the Way to the Summit
Imagine you are going on a long mountain tour. Your backpack is heavy, the path is steep, and although you have been walking for hours, all you can see ahead of you is the next climb. Doing a PhD is like climbing such a mountain. It can feel exhausting, there is always the next challenge ahead and the finish line seems to never get closer. Self-doubt and the feeling of not doing enough accompanies ...[Read More]
EGU Campfire Geodesy – Share Your Research – 13th Edition
We are excited to announce the 13th edition of Geodesy Campfire – Share Your Research in November. The Geodesy EGU Campfire Events “Share Your Research” give (early career) researchers the chance to talk about their work. We have two exciting talks by our guest speakers, Maciej Michalczak and Alex Lăpădat. Below, you can find the details of the topics awaiting us. We will have time to network afte ...[Read More]
EGU Campfire Geodesy – Share Your Research – 12th Edition
We are excited to announce the 12th edition of Geodesy Campfire – Share Your Research in November. The Geodesy EGU Campfire Events “Share Your Research” give (early career) researchers the chance to talk about their work. We have two exciting talks by our guest speakers, Amin Shakya and Vivek Yadav Kumar. Below, you can find the details of the topics awaiting us. We will have time to network after ...[Read More]
Highlights at IAG Scientific Assembly 2025 – What you need to know
It is almost time for the scientific assembly of the International Association of Geodesy (IAG), an association of the International Union of Geodesy and Geophysics (IUGG). The EGU Geodesy Division and the IAG have worked together for many years. For example, the IAG has been the main sponsor of the Geodesy Reception at past EGU General Assemblies. Besides this, the IAG coordinates global geodetic ...[Read More]
Bits and Bites of Geodesy – Trilateration on Vacation: How GNSS Locates You
Summer vacations are finally here! Like every year, many of us are ready to travel and explore new and exciting destinations. And of course, the GPS on our phones will be an indispensable travel companion! Did you know that GPS (or GNSS) positioning is one of the traditional geodetic techniques? Come along to discover how this technique can find your location in the world and the various applicati ...[Read More]