Results of processing and analysis of large volumes of repeat-pass InSAR data of Vancouver and Mount Meager (B.C.)

摘要

A large quantity of ERS InSAR data and several scenes of Radarsat InSAR data were used to study historical deformation at Mount Meager in Northern B.C. The Mount Meager Volcanic Complex is a hazardous area showing an anomalously high frequency of catastrophic slope failures. It is also the location of Canada's most recent explosive volcanic eruption (2350 YBP). The primary objective of processing and analysis of the SAR data was to detect and measure small deformation events on the slopes of the mountain.