GGOS Updates

November 2025

Global Geodetic Observing System

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πŸ“° GGOS NEWS

The Visibility Challenge of Geodesy

Geodesy quietly underpins our modern world - from GNSS navigation to climate monitoring and digital twins. The new article β€œThe Visibility Challenge of Geodesy” in the GIM International Magazine (Issue 4 2025) explores the global infrastructure behind geodesy and highlights initiatives to make it more visible and accessible to surveyors, geomatics professionals, and the wider geospatial community.

Categories: GGOS, IAG, 🌍 Geodesy News
VLBI GNSS Onsala Sweden
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πŸ—“οΈ GGOS Event Calendar

Latest added Events related to GGOS:

List of GGOS Events in next 12 months:

DateEventAffiliation
March 2-6, 2026Munich 2026 | REFAG Symposium + Unified Analysis Workshop UAWCommission 1, GGOS, IAG Services, IERS
April 7-9, 2026PhHS-IHRF2026 – Int. Symposium on Physical Height Systems and the IHRFCommission 2, GGOS, IGFS
May 5, 2026IAG Geodesy Reception 2026ECS, EGU, GGOS, IAG
June 1-5, 2026IGS Workshop 2026GGOS, IAG Services, IGS
October 1-7, 2026GGOS Days 2026 + GGOS Topical Meeting on GeohazardsGGOS
October 12-16, 2026Gravity Geoid and Height Systems Symposium (GGHS2026)Commission 2, GGOS, IGFS
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