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BEGIN:VEVENT
DTSTART;VALUE=DATE:20261101
DTEND;VALUE=DATE:20261107
DTSTAMP:20260804T044720Z
CREATED:20260804T044430Z
LAST-MODIFIED:20260804T044720Z
UID:37857-1793491200-1794009599@geodesy.science
SUMMARY:24th International Workshop on Laser Ranging
DESCRIPTION:The 24th International Workshop on Laser Ranging will take place in Buenos Aires from the 1st to 6th of November 2026. The conference venue is the Rectoría (rectorate building) de la Universidad Tecnológica Nacional (UTN)\, Sarmiento 440\, Buenos Aires. \nEvent Website: https://bkg.bund.de/en/bkg/events/ilrs-workshop
URL:https://geodesy.science/event/24th-international-workshop-on-laser-ranging/
LOCATION:Rectoria de la Universidad Tecnologica Nacional (UTN)\, Sarmiento 440\, Buenos Aires\, C1041AAJ\, Argentina
CATEGORIES:AGU,Commission 1,Commission 2,Commission 3,Commission 4,EGU,GGOS,IAG Services,ILRS,IUGG
ATTACH;FMTTYPE=image/webp:https://geodesy.science/wp-content/uploads/ilrs-workshop-2026.webp
ORGANIZER;CN="BKG%2C AGGO":MAILTO:kompetenzzentrum-gow@bkg.bund.de
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261103
DTEND;VALUE=DATE:20261107
DTSTAMP:20260128T054529Z
CREATED:20260128T054408Z
LAST-MODIFIED:20260128T054529Z
UID:32856-1793664000-1794009599@geodesy.science
SUMMARY:SIRGAS Symposium 2026
DESCRIPTION:The SIRGAS Biennial Symposium is a leading international forum that brings together geodesists\, geophysicists\, researchers\, and professionals from across the Americas and beyond to discuss advances in geodetic reference systems and Earth observation. \n🗓 Frequency & DurationHeld every two years\, the Symposium spans four days of scientific exchange\, featuring oral presentations\, technical sessions\, and discussions focused on both theoretical developments and practical applications. \n📍 Host CityThe next edition will take place in Montevideo\, Uruguay\, offering a unique setting that combines scientific excellence with regional collaboration. \n🔬 Main Thematic Axes \n\nApplications of the SIRGAS Reference FrameworkPractical and scientific uses of SIRGAS in positioning\, mapping\, geodynamics\, and geospatial infrastructure.\nSIRGAS Contributions to Earth System ModellingThe role of SIRGAS in understanding Earth dynamics\, including tectonics\, sea level\, and climate-related processes.\nDevelopment and Maintenance of the SIRGAS Reference FrameworkAdvances in GNSS networks\, reference frames\, standards\, and long-term sustainability.\nModelling the Earth’s Gravity FieldGravity field determination\, geoid modelling\, and their applications in science and engineering.\n\n🌎 Why Attend?The Symposium fosters regional integration\, knowledge exchange\, and capacity building\, strengthening SIRGAS as the geodetic reference for the Americas. \n🔗 More information and updates will be available soon on https://sirgas.ipgh.org/
URL:https://geodesy.science/event/sirgas-symposium-2026/
LOCATION:Faculty of Engineering – University of the Republic.\, Av. Julio Herrera y Reissig 565\, Montevideo\, 11300\, Uruguay
CATEGORIES:Commission 2,IAG
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/60f9951e41b93.jpg
ORGANIZER;CN="SIRGAS":MAILTO:sirgasipgh@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20261109
DTEND;VALUE=DATE:20261114
DTSTAMP:20260806T081359Z
CREATED:20260806T055533Z
LAST-MODIFIED:20260806T081359Z
UID:38197-1794182400-1794614399@geodesy.science
SUMMARY:SIRGAS School
DESCRIPTION:9th SIRGAS School on “Reference Systems and Reference Frames”.  \nThe School will be offered in a hybrid format: \n\nthe theoretical component will be delivered online\, From October 19 to 30.\nthe practical component will take place in person at the Faculty of Engineering of the University of the Republic (Universidad de la República)\, Montevideo\, Uruguay. From November 9 to 13.\n\n\nIdentify the metadata required for processing GNSS and gravimetric data. \nUnderstand the details of GNSS and gravimetric data processing. \nSet up a GAMIT/BERNESE processing workflow using their own data. \nUse GLOBK/BERNESE to perform daily and weekly combinations. \nDensify IGS20 using the provided sample data. \nPlan gravimetric measurement campaigns. \nProcess gravimeter readings into mGal units and apply the necessary corrections to the observations. \nProcess\, adjust\, and predict gravimetric observations. \nCompute and interpret gravity anomalies. \n\n\n\n\n\n\n\nInstructors:  \n\n\n\n\n\n\n\n\n\n\n\n\n\nProf. Dr. Gabriel Guimarães (Universidade Federal de Uberândia\, Brazil)  \nProf. Dr. Demián Gomez (Ohio State University\, Earth Sciences\, USA) \nProf. José Tarrío Mosquera (Universidad Santiago de Chile\, Chile) \nDr. Walter Subiza (Instituto Geográfico Militar\, Uruguay) \nDr. Ezequiel Antokoletz (Agencia Federal para la Cartografía y Geodesia – BKG\, Alemania)\n\n\n\n\n\n\n\n\nOrganized by: \n\n\n\n\n\n\n\n\n\n\n\n\n\nSIRGAS – Sistema de Referencia Geodésico para las Américas  \nInstituto Geográfico Militar de Uruguay \nFacultad de Ingeniería de la Universidad de la República    \n\n\n\n\n\n\n\n\n\n\n\n\n\nContact: sirgasipgh@gmail.com 
URL:https://geodesy.science/event/sirgas-school/
LOCATION:Faculty of Engineering of the University of the Republic\, Av. Julio Herrera y Reissig 574-592\, Montevideo\, Departamento de Montevideo\, Montevideo\, 11300\, Uruguay
CATEGORIES:BGI,Commission 1,Commission 2,FIG,IGFS,IGS,UN (United Nations)
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/ESCUELA-INGLES_Copyright-SIRGAS_2026-08-05_ZEozpN5isYSd.png
ORGANIZER;CN="Gustavo Caubarr%C3%A8re":MAILTO:sirgasipgh@gmail.com
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20270105
DTEND;VALUE=DATE:20270108
DTSTAMP:20260902T132134Z
CREATED:20260902T132134Z
LAST-MODIFIED:20260902T132134Z
UID:38923-1799107200-1799366399@geodesy.science
SUMMARY:Asia-Pacific Gravity and Geoid Workshop 2027
DESCRIPTION:This meeting aims to promote regional collaboration in gravity\, geoid modeling\, vertical reference systems\, and time-varying gravity applications. In addition to traditional static gravity topics such as geoid determination and vertical datum modernization\, the meeting will emphasize emerging applications of terrestrial time-varying gravity in groundwater studies\, managed aquifer recharge\, and land-subsidence monitoring. \nThe meeting will provide a platform for researchers\, national mapping agencies\, geodetic institutions\, and young scientists in the Asia-Pacific region to exchange methods\, data\, and experiences. We especially welcome participation from countries interested in strengthening their gravity\, geoid\, and vertical reference activities\, as well as those exploring terrestrial gravimetry for hydrological and environmental applications.
URL:https://geodesy.science/event/asia-pacific-gravity-and-geoid-workshop-2027/
LOCATION:National Yang Ming Chiao Tung University\, Taiwan\, 1001 Ta Hsueh Road\, Hsinchu\, 300\, Taiwan
CATEGORIES:Commission 2
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/AdobeStock_236598424_landscape.jpeg
ORGANIZER;CN="Cheinway Hwang":MAILTO:cheinway@nycu.edu.tw
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20270414
DTEND;VALUE=DATE:20270417
DTSTAMP:20260727T092434Z
CREATED:20260727T092434Z
LAST-MODIFIED:20260727T092434Z
UID:37791-1807660800-1807919999@geodesy.science
SUMMARY:JISDM 2027 (Deformation Measurements and Analysis)
DESCRIPTION:The Joint International Symposium on Deformation Monitoring (JISDM) continues the tradition of the FIG Symposium series on Deformation Measurements and the IAG Symposium series on Geodesy for Geotechnical and Structural Engineering. With the inclusion of the ISPRS in 2011\, these symposia were merged into a joint symposium and have been held under the denomination “JISDM” at two- to three-year intervals since then. Jointly supported by the three major geodetic organisations FIG\, IAG and ISPRS\, this symposium is dedicated to the latest developments in the field of deformation measurements and deformation analysis. On behalf of the organising commissions (FIG Commission 6\, IAG Commission 4\, ISPRS Commission II) and the local organising committee\, it is our great pleasure to invite you to the 7th JISDM in Delft\, The Netherlands\, 14-16 April\, 2027.
URL:https://geodesy.science/event/jisdm-2027-deformation-measurements-and-analysis/
LOCATION:TU Delft – Delft University of Technology\, Mekelweg 5\, Delft\, 2628 CC\, Netherlands
CATEGORIES:Commission 4,FIG
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/AdobeStock_236598424_landscape.jpeg
ORGANIZER;CN="TU Delft (LOC)":MAILTO:Secr-grs-citg@tudelft.nl
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20270524
DTEND;VALUE=DATE:20270527
DTSTAMP:20260617T092053Z
CREATED:20260617T092053Z
LAST-MODIFIED:20260617T092053Z
UID:36950-1811116800-1811375999@geodesy.science
SUMMARY:NGGM Science and Applications Workshop 2027
DESCRIPTION:
URL:https://geodesy.science/event/nggm-science-and-applications-workshop-2027/
LOCATION:TBD\, Gruttosingel 20\, Carcassonne\, 2496HW\, France
CATEGORIES:AGU,BGI,Commission 2,Commission 3,COSPAR,EGU,FIG,GGOS,IACS,IAGA,IAHS,IAMAS,IAPSO,IASPEI,IAU,IAVCEI,ICCC,ICGEM,IGFS,ISG,IUGG,Projet QuGe,UN (United Nations)
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/NGGM_Workshop_2027_Copyright-EuropeanSpaceAgency_2026-06-17_cda9f0.png
ORGANIZER;CN="European Space Agency":MAILTO:ilias.daras@esa.int
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20280528
DTEND;VALUE=DATE:20280603
DTSTAMP:20251210T083426Z
CREATED:20251210T083426Z
LAST-MODIFIED:20251210T083426Z
UID:32258-1843084800-1843603199@geodesy.science
SUMMARY:2028 Glacial Isostatic Adjustment Workshop
DESCRIPTION:A workshop focused on glacial isostatic adjustment (GIA)\, ice sheets\, sea-level change\, and associated geodetic and geophysical observational constraints will be held in Dresden\, Germany\, from 28 May to 2 June 2028. This will be a follow-on workshop in a series of similar events. The last GIA Workshop took place in Sidney\, BC\, Canada\, in 2025 (cf. https://polenet.org/2025-gia-workshop/). Detailed information will be published in due time.
URL:https://geodesy.science/event/2028-glacial-isostatic-adjustment-workshop/
LOCATION:TU Dresden\, Dresden\, Germany
CATEGORIES:Commission 3,IACS,IAG,IASPEI,IUGG
ATTACH;FMTTYPE=image/jpeg:https://geodesy.science/wp-content/uploads/AdobeStock_236598424_landscape.jpeg
ORGANIZER;CN="IAG/IACS subcommission 3.4 %E2%80%9CCryospheric Deformation%E2%80%9D":MAILTO:mirko.scheinert@tu-dresden.de
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20280812
DTEND;VALUE=DATE:20280821
DTSTAMP:20260408T052910Z
CREATED:20260408T052910Z
LAST-MODIFIED:20260408T052910Z
UID:35257-1849651200-1850428799@geodesy.science
SUMMARY:CGU 2028-IGC2028 First Circular
DESCRIPTION:The Canadian Geophysical Union (CGU) 2028 annual meeting will be held in conjunction with the 38th International Geological Congress (IGC) in Calgary\, Canada\, from August 12–20\, 2028. Under the overarching theme “Geosciences for Humanity\,” this joint event serves as a premier global forum for advancing Earth science research and its societal applications. \nThe CGU program specifically anchors the Geomatics and Geodesy theme (Category V\, Group AJ)\, focusing on the critical role of geodetic infrastructure in monitoring a changing planet. \nKey Scientific Focus Areas: \n\nReference Frames & Gravity: Modernizing global and regional spatial frameworks.\nGeodynamics: Solid Earth processes\, active tectonics\, and natural hazard assessment.\nClimate & Cryosphere: Glacial Isostatic Adjustment (GIA) and sea-level change.\nSpace Geodesy: Advanced GNSS applications\, reflectometry\, and Earth observation.\nEnvironmental Monitoring: Hydrology and anthropogenic impact tracking.\n\nSubmission Deadline: Session proposals must be submitted via the Scientific Program Portal by March 2027. \nThe first circular is available here \n 
URL:https://geodesy.science/event/cgu-2028-igc2028-first-circular/
LOCATION:BMO Centre\, Calagry\, Canada
CATEGORIES:AGU,Commission 1,Commission 2,Commission 3,Commission 4,ECS,EGU,FIG,GGOS,IAG,IAG Comissions,IAG ICCs,IAG Projects,ICCC,ICCM,ICCT,Projet QuGe,📚 Education & Training
ATTACH;FMTTYPE=image/png:https://geodesy.science/wp-content/uploads/ICG2028_Calgary.png
END:VEVENT
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