About JISDM

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 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.

In 2025, the 6th JISDM aims to continue the success of the past symposia:

  • 1st JISDM, 2-4 November 2011, Hong Kong, China – Proceedings
  • 2nd JISDM, 9-11 September 2013, Nottingham, UK – Proceedings
  • 3rd JISDM, 30 March – 1 April 2016, Vienna, Austria – Proceedings
  • 4th JISDM, 15-17 May 2019, Athens, Greece – Proceedings
  • 5th JISDM, 20-22 June 2022, Valencia, Spain – Proceedings