IAG + GGOS Geodesy

🌍 Exciting news from the global geodetic community! We are uniting to tackle one of the most critical challenges of our time: monitoring the dynamic #WigglyEarth system. 📣 Our new peer-reviewed article, “The Global Geodetic Observing System (#GGOS) – Harnessing Geodesy for the Benefit of Science and Society”, highlights how GGOS is the backbone of Earth observation. 💫 Under the International Association of Geodesy (IAG), GGOS provides the essential reference frames and high-precision measurements needed to understand our planet's changes. From tracking Earth’s shape, size, gravity field, and rotation, to delivering consistent and integrated data products, GGOS empowers scientists and decision-makers to address environmental challenges with confidence. 🌟 The article envisions GGOS as a unified framework that bridges various space- and ground-based geodetic techniques, contributing to a more coherent understanding of global change. It emphasizes the importance of strong international collaboration, standardizing geodetic data, and raising the visibility of geodesy in global sustainability efforts. 🌏📊Let's continue to support and advance this vital work for a better understanding of our changing planet! #Geodesy #EarthObservation #GGOS #Sustainability #ScienceForSociety

📡 Join Us for the 4th EOP I&I Scientific Meeting – Live Webinar 🗓 Date: Wednesday, 16 April 2025 🕒 Time: 15:00 CET (UTC+1) 🌍 Platform: Webex Link: https://lnkd.in/eiPW8HKa 📌 Organized by: AI4EOP Prediction Study Group at GGOS We are honored to welcome Dr. Yuanwei Wu from the National Time Service Center, Chinese Academy of Sciences as our invited speaker. He will present: 🔹 "Report on Our Activities of the 1st CEOPPCC" This talk will highlight the achievements and coordination efforts of the China Earth Orientation Parameters Prediction Coordination Committee (CEOPPCC), contributing to innovation in EOP services. 📲 Join us and be part of the discussion advancing Earth Orientation Parameter prediction! IAG + GGOS Geodesy #EOP #GGOS #AI4EOP #Geodesy #EarthScience #Webinar #SpaceGeodesy #EOPPrediction #ScientificMeeting

🌍 Recently published: “The Global Geodetic Observing System (#GGOS) – Harnessing #Geodesy for the Benefit of Science and Society” This new paper highlights how IAG + GGOS Geodesy provides critical reference frames and high-precision data to monitor changes in Earth’s shape, gravity, and rotation which is essential for understanding our planet and tackling global challenges. 🔗 Read more: https://lnkd.in/dqhPuJKZ

🌍 Recently published: “The Global Geodetic Observing System (#GGOS) – Harnessing #Geodesy for the Benefit of Science and Society” This new paper highlights how IAG + GGOS Geodesy provides critical reference frames and high-precision data to monitor changes in Earth’s shape, gravity, and rotation which is essential for understanding our planet and tackling global challenges. 🔗 Read more: https://lnkd.in/dqhPuJKZ

[FOR ENGLISH SPEAKERS] 🌍 The United Nations Global Geodetic Centre of Excellence (UN-GGCE) invites surveying and geodetic professionals working for, or with, Member State government agencies in the Americas region to participate in its Geodesy Capacity Development Workshop, to be held in Santiago, Chile. This workshop will assist participants in understanding how to collaborate with government colleagues to transition to a modern Geospatial Reference System (GRS). 💶 The attached Concept Note provides more information on the workshop objectives, provisional agenda, target audience and the application process. 👀 Please note, this workshop is focused on surveying and geodetic professionals working for, or with, Member State government agencies in the Americas region. Workshop for the Arab States region is currently under development and will take place later in 2025. Further information on those workshops will be provided in the coming months. 📌 APPLY HERE: https://lnkd.in/eZsb6ejY

¿Te apasiona la geodesia y quieres aprender en una experiencia inmersiva en el Observatorio de Yebes? 🛰️🔭 Únete a la 1st GGOS IberAtlantic Summer School, donde exploraremos el fascinante mundo de las técnicas geodésicas espaciales🌎✨.  📅 ¿Cuándo? Del 13 al 18 de julio de 2025   📍 ¿Dónde? Observatorio de Yebes, Guadalajara  💡 ¿Qué? Charlas de expertos, Tecnología de vanguardia, Sesiones prácticas, ¡Y la oportunidad de conectar con otros estudiantes de geodesia!  ✈️ El evento está patrocinado por GGOS IberAtlantic por lo que los gastos de desplazamiento y alojamiento están cubiertos.   No pierdas esta oportunidad única de ampliar tus horizontes científicos 🌟. ¡Inscríbete ahora y prepárate para una experiencia increíble este verano!  👉 Más info aquí: https://lnkd.in/dQjFuapf  #IGNSpain #CNIG #GGOSIberAtlantic #Geodesia #SummerSchool  #ObservatoriodeYebes @RAEGE-Az @IAG + GGOS Geodesy  Ministerio de Transportes y Movilidad Sostenible

Join the 1st GGOS IA Summer School! 📡 Are you passionate about geodesy and space techniques? The 1st GGOS IA Summer School (July 13-18, 2025) offers a one-of-a-kind learning experience in GGOS-related topics. Dive into VLBI, GNSS, SLR, DORIS, Gravimetry, and Local Tie measurements through theoretical and practical sessions. 🔬 What to expect? ✔️ Hands-on experience with geodetic stations ✔️ Insights into the RAEGE project ✔️ Data post-processing & analysis training ✔️ Networking with experts & peers 📍 Location: Yebes Observatory, Spain 🇪🇸 📅 Date: July 13-18, 2025 Read more: https://lnkd.in/dQjFuapf

🚨 One week left to submit your abstract! 🚨 Don't miss the chance to contribute to Session G11-3: #Communication, #Education, and #Outreach in #Geodesy at #IAG2025 🌍 📅 Submission deadline: March 15, 2025 🔗 More details & submission: https://lnkd.in/d2EmBHQh 👉 Join us and help make #Geodesy more visible to the world! 💡🌐

⏳ Only ONE WEEK left to submit your abstract for the #GGOS Symposia at IAG Scientific Assembly 2025! 🚨 The deadline is 📅 March 15, 2025 – don’t miss this opportunity to contribute to the future of #Geodesy at #IAG2025 in Rimini, Italy. 👉 Check out the sessions and submit your abstract here: 🔗 https://lnkd.in/dmqx7hXN

Dear Colleagues, We are pleased to invite you to the third meeting of the “EOP I&I” Scientific Meeting, organized by the AI4EOP Prediction Study Group at GGOS. This session will feature a special guest talk on the latest advancements in machine learning (ML) for Earth Orientation Parameter (EOP) prediction. 📅 Event Details 🗓 Date: Wednesday, March 5, 2025 ⏰ Time: 15:00 CET 📍 Platform: Webex 🔗 Join link: https://lnkd.in/ebftgiEY 🎤 Invited Speaker Justyna Śliwińska-Bronowicz Centrum Badań Kosmicznych Polskiej Akademii Nauk (CBK PAN), Poland 🗣 Topic: "Advancing EOP Prediction Using Machine Learning – Insights from the New EOP Prediction Comparison Campaign Dedicated to ML-Based Approaches (EOP PML)" 📌 About the Talk Since 2021, the Second Earth Orientation Parameters Prediction Comparison Campaign (2nd EOP PCC) has been assessing EOP forecasting methods under the auspices of the International Earth Rotation and Reference Systems Service (IERS). To further explore the potential of ML in this field, the EOP PCC Office at CBK PAN has launched a dedicated sub-campaign—EOP PML—to rigorously evaluate ML-based prediction techniques. This talk will provide: ✅ An overview of the 2nd EOP PCC and its key findings. ✅ Insights into the EOP PML sub-campaign and its objectives. ✅ Initial results showcasing the potential of ML-based EOP forecasts. ✅ How researchers and institutions can join the EOP PML initiative and contribute. The EOP PML sub-campaign applies stricter guidelines to ensure an objective evaluation of ML models, making it an excellent opportunity for experts in geodesy, AI, and Earth science to collaborate and improve EOP prediction methodologies. 🔗Learn More & Register for EOP PML 📖 EOP PCC Website: http://eoppcc.cbk.waw.pl 📑 EOP PML Information: https://lnkd.in/eksz7tZa ✍ Registration Form: https://lnkd.in/eX7ps_tj 📂 Submission Guidelines: https://lnkd.in/enT5Pxnu 🚀 We look forward to your participation! Feel free to share this invitation with anyone who might be interested. For any questions, please contact ai4eop@ggos.org . Best Regards Sadegh, Justyna, and Santiago (AI4EOP Team) IAG + GGOS Geodesy Bundesamt für Kartographie und Geodäsie (BKG) Chair of Space Geodesy, ETH Zurich Geodesy Research Group of Alicante University Santiago Belda Palazón 🔹 #Geodesy 🔹 #EarthScience 🔹 #SpaceGeodesy 🔹 #EarthObservation 🔹 #ScientificMeeting 🔹 #Webinar 🔹 #AI4EOP 🔹 #GGOS 🔹 #MachineLearning 🔹 #ArtificialIntelligence