The IX Hotine-Marussi Symposium will feature 10 Regular Sessions (85 oral and 37 poster presentations), held at the Chiostro of San Pietro in Vincoli-Faculty of Civil and Industrial Engineering, Sapienza University of Rome, and two Special Sessions (6 invited presentations), held at the Accademia Nazionale dei Lincei.

Regular Sessions and Conveners:

I. Geodetic methods in Earth system science (N. Sneeuw)

II. Theory of multi-GNSS parameter estimation (A. Khodabandeh, M. Crespi)

III. Digital terrain modelling (R. Barzaghi)

IV. Space weather and atmospheric modelling (K. Börger, M. Schmidt)

V. Global gravity field modelling and heights systems (D. Tsoulis, S. Claessens)

VI. Theory of modern geodetic reference frames and Earth’s rotation (Z. Altamimi)

VII. Deformation and gravity field modelling at regional scales (J. Huang, Y. Tanaka)

VIII. Estimation theory and inverse problems in geodesy (A. Dermanis)

IX. Advanced numerical methods in geodesy (R. Čunderlík)

X. Multi-sensor and time series data analysis (W. Kosek, K. Sosnica)

Special Sessions (invited talks only) at the Accademia Nazionale dei Lincei:

I-S. Geodesy and ... (M. Caputo, F. Sansò)

• Oceanography
• Glaciology
• Atmosphere

II-S. Geodesy and ... (M. Caputo, F. Sansò)

• Mathematics
• Solid Earth system structure from space
• Seismology