From 2 November 2020, the autumn semester 2020 will take place online. Exceptions: Courses that can only be carried out with on-site presence.
Please note the information provided by the lecturers via e-mail.

103-0838-00L  Geomonitoring and Geosensors

SemesterSpring Semester 2018
LecturersA. Wieser, M. Rothacher
Periodicityyearly recurring course
Language of instructionEnglish


AbstractThis course provides an introduction to sensors, measurement techniques and analysis methods for geodetic monitoring of natural structures of local to regional scale like landslides, rock falls, volcanoes and tsunamis. Several case studies will highlight the application of the presented technologies.
ObjectiveUnderstanding the core challenges and proven approaches to monitoring of local and regional deformation; gaining an overview of established measurement and data processing techniques for monitoring geometric changes.
ContentIntroduction to geomonitoring; sensors and measurement technologies: GNSS, TPS, TLS, GB-SAR, geosensor networks, geotechnical monitoring sensors; areal and point-wise deformation monitoring; congruency tests, network deformation analysis, sensitivity, regression and jump detection; estimation of strain tensor, block analysis; case studies.
Lecture notesThe lecture slides and further literature will be made available on the course webpage.
Prerequisites / NoticeStudents should be familiar with geodetic networks, parameter estimation, GNSS and Engineering Geodesy. Students who have not taken the related courses of the ETH curriculum (or equivalent courses at another university) but want to take this course should contact the lecturers beforehand.