Detection of abrupt baseline length changes using cumulative sums

• Published in: Journal of Applied Geodesy
• Main Author: Janssen, V
• Format: Article in Journal/Newspaper
• Language: English
• Published: Walter de Gruyter GmbH & Co. KG 2009
• Subjects: Engineering; Geomatic Engineering; Geodesy; Amery; Amery Ice Shelf; East Antarctica; Antarc*; Antarctica; Ice Shelf
• Online Access: https://doi.org/10.1515/JAG.2009.010; http://ecite.utas.edu.au/57433

Dynamic processes are usually monitored by collecting a time series of observations, which is then analysed in order to detect any motion or non-standard behaviour. Geodetic examples include the monitoring of dams, bridges, high-rise buildings, landslides, volcanoes and tectonic motion. The cumulati...