Fig. 7From: Effective unwrapping of complicated phases by exploiting multiple interferograms: a case study of the 2016 Kumamoto earthquakea Average phase noise coherence estimate. b Base of the common mask image. Black pixels are masked. c Crafted common mask image. The manually added mask is highlighted by orange color. d Crafted common mask image overlaid by the displacement lineaments (red lines) identified by Fujiwara et al. (2016, 2020)Back to article page